"A designer knows he has achieved perfection not when there is nothing left to add, but when there is nothing left to take away." - Antoine de Saint-Exupry
NMS is even promoted as a whole lot of nothing, not because you can't create your own adventure but because you can. trading, exploration and space fights. it is a survival game in space, if anything the lack of content makes it realistic, especially due to the size of it. help pirates or help traders, you will allways find space stations aka inhabitants in space. your story, your decisions, totally open world. while there will be planets without life - that is real space, space exploration. if they wanted more content in a smaller universe they could've done that, they are doing it like this because they don't want you to be able to go to all planets in your life, the content are precudurally generated alterations of the same basic model - with animal types, the size ranging and either living on land, water or flying. there is enough content out there on youtube for you to realise that you can trust this game to be fulfilling, unless you don't really want a game like this. or if you are to used to be told what to do and find the complete lack of guidence to be disturbing, aswell as finding the "lack of information" about the game frustrating. to clarify, the planets will be extremely well made, close enough to hand made that you will only be able to tell the diffrence because your try or because you allready know about it and can't stop comparing.
TheRezro sorry when I wrote survival I ment as a part of the perspective of the player in the story/game, not that the survival aspect would be hardcore and death means much. everything else that you addressed can easily be refuted if you'd think oppositly about the game instead. not that you aren't entitled to be skeptical but there really are a lot of content on the internet with enough details to indicate that this game is atleast more likely to be good as opposed to the others, as a developer their game is solid in what they've shown, there is a video showing " a behind the scenes tour of no man's sky's technology " here on youtube, very basic and open about it. they won't give you much more information before release because they don't want to ruin the experience sensation for the players, so if you don't want to feel convinvince by the known information then you'll just have to wait until there is gameplay out on youtube. they don't want to overexplain the game, they aren't hiding the faults with it, they want to give the players that experience many drawn to this game wants, when it is done.
I remember when some friends were telling me about how excited they were about procedurally generated worlds, and as a computer scientist I just thought, "That sounds like it would be really hard to make an algorithm generate compelling content." Didn't stop everyone from pre-ordering a mediocre game though. Shows the power of buzz words.
Hey if you think the worlds in DF are the only thing procedurally generated you haven't scratched the surface. Literally EVERYTHING in DF is procedurally generated. Music, poetry, art, the landscape, artifacts, characters and their personalities, gods and mythology
My problem with procedural generation is that the world tends to feel samey. Wherever you go in Minecraft, the forests are basically the same forest and the deserts are basically the same deserts. This is one of the reasons why I am skeptical towards the "infinite space" sims that are on the horizon. After a few hours you begin to see the code and the "rules" with which the space was built, and after that it becomes just an infinite scope of "more of the same".
Lars Erik Volden I think it depends a lot on the type of game. For example, a rogue-like or some variations of shooter can work great with procedural generation for just creating an unfamiliar map to run through and fight. (The Oblige level generator kept Doom interesting for me long after I knew the original levels too well to find them challenging.) I also like the idea for games like city builders and strategy games -- I preferred SimCity 2000's procedural maps over the small handful found in SimCity 4 or 2013 (not the specific maps per se, but the endless variety). OTOH there are several things you aren't going to get -- coherent lore, narrative, non-mad-lib quests, and really clever traps or tricks that aren't simply re-used endlessly all require human creativity. You are correct that procedural generation can get repetitive also, sooner or later you repeat content that is technically different but similar enough not to seem new (or actually identical of a lot of prefabs are used) -- this is another reason it works in some kinds of games better than others, in in some for longer durations that others.
Lars Erik Volden Its going to be very subjective, but I was blown away with Dwarf Fortress and Stone Soup, and a few newer 'ascii art' (dare I say nethack-ish?) games like CogMind. That stay away from higher end graphics. Never had a world or a replay every feel the same, certainly some elements here and there, but never a cohesive sameness like a minecraft biome (its substantially more diverse now with more biomes imo, still shy on surface challenges). And I really like the director in Left 4 Dead and how it filled the event with tension, even if predictable at times, mostly because good players don't let the director get the drop on them if they can help it. Once you know a generators rulesets I think its all predictable... and suffers from sameness. Just go wrap your head around dwarf fortress if your looking for some seriously in depth generation. Although its crazy at times, but others it profound in the absence of some details, your own mind fills in the blanks better than any program probably could.
AlphaSquadZero Yup, you were missing key strategies. ;) Elliptic (one of the devs) has done a streak (consecutively won games without repeating the same class-species combo) of >50 games. Nearly all games are winnable with perfect play and any decent combo. OTOH, I probably squished 150ish characters before winning, despite having roguelike experience. The learning curve is high and rewarding
Changing quantities (tuning the generator) is also done by the Oblige level maker for Doom(and my Doomlike Dungeons) by use of themes as well. I used to make Oblige do radically different kinds of levels by hacking the themes to make if generate things like cities (unfortunately Doomlike Dungeons doesn't seem to have quite as much flexibility in this as its inspiration). You can change variable, include multiple generation algorithms to draw from, etc. There is some limit though to what you can have it generate -- having it create truly new algorithms own is probably not doable unless someone has invented true AI and not told me. One thing I can say -- after playing hundreds of Oblige levels for version 3.57 alone is that none of them felt or seemed like the same level. But after a while you do notice certain motifs that generate. Eventually enough to figure out some general principles of the generation from observation without reading the code. Not the same, and still interesting, but the patterns become clearing over time. Its also interesting to point out that beta versions of Minecraft actually did sort-of create biomes by varying certain characteristics smoothly based on real ecology and climatology, yet beta 1.8 and since abandoned the current system of creating patches of consistent biomes. Also, anything that generates in-game (needed for "infinite" worlds) does have some constraints that are much less for anything generated out of game (at start, between levels with a loading screen, or with a separate utility like Oblige). Generating out of game you can afford to process more, catch and correct more bad generation, the few extra seconds being no big thing. Generating in-game you have to balance good generation with potential lag caused by world generation.
My god, I'm sitting here reading all of these replies about game level design and I can't get over how insanely awesome this community is. You can't find comments like these anywhere else
Yeah, me too. A stone block beneath me, at least 4 blocks lava in every direction, and I´m like "challenge accepted". It took me a few attempts, but I eventually figured out I could run, and jump while doing so, and got out of there. :)
Nashew You just need to buy a green mug from the store and paint a face on it. Black and red paint, a green mug, and a paintbrush. It'd cost maybe $10 to make. You could probably make it in under an hour.
one thing you need to watch out for is people cataloging the content in these games. I used to love watching the updates for minecraft until I realized it was just creating a checklist for all the content in the game. Instead of just waiting for it to show up players would actively search for anything added to the game effectively canceling out the random nature of it.
Limey Lassen In my very first game, the first artifact ever made was a sphalerite scepter, with sphalerite waves on it, and a picture of itself on itself. In sphalerite.
Limey Lassen On the item there's an image of a player, dwarves and Onul Randomlastnamethatmeanssomething the Forgotten beast in microline. The dwarves are dead, the player is crying. The Forgotten Beast is laughing.
Limey Lassen I need to think about getting into DF, I've read LPs like Headshoots, and laughed at the Artifacts that theoretically should describe themselves infinitely (eg an Item has a picture of itself on it, well then that picture should have a picture of itself on it that then has a picture of itself and so forth, whatever piece of Coding Logic prevents the game from diving into itself like that is pretty interesting to me, even if its actually pretty basic) and the horrible modes of death and destruction, also Badasses like Detective Holistic, and that other one that chased a Kobold through Lava in just an Adamantine Chest Plate and whacked it with a Backpack
***** Its FUN losing, also never let the clowns out till your ready......or do so and watch the Fort go mad, hell, if you have the resources, arm everyone with Cottoncandy Maces and Hammers
It's such a coincident I found this channel. I'm 14 and want to be a game designer I've already started learning unity and other things like Python and Java, but I also like history and I was watching a culture shock video I. Game theory and they recommended your channel for history so I thought I'd check out extra history and I enjoyed your videos and now I've found out that you do things like this and I'm really happy that I've found a channel that can help make my games more engaging and fun. So I just wanted to say thanks for helping me achieve my dreams.
It's possible to make the perfect RNG based game, but as long as there's accessibility. Imagine if Minecraft built a floating castle up high in the sky by "mistake" (RNG) instead of ground, if it where another game you'd be screwed out of that content, except in this game you can build your way to it, fixing the issue of random mistakes casting you away from content. As long as a RNG game has this kind of accessibility (whether is through building, destroying, or simply traveling mechanics),the game will succeed. As a matter of fact, RNG mistakes with the right accessibility can create the best experiences (mistakes made by the game can become goals and adventures).
Sergio Bon Actually some of my more interesting Minecraft experiences is when the RNG was broken, or in later versions, when I broke it. In most games if your spawn on a island surrounded my Lava your effed. In Minecraft is becomes a challenge to build a tunnel and/or bridge to traverse your new home of the Lava planes.
wide variety like that does indeed make more interesting experiences. less homogenous, and that's good, you get variety. yes, sometimes it's way harder than otherwise. whatever, it was interesting. a Player shouldn't be interested in getting to the win state or whatever it has for that, instead should be interested in a good journey. if there were floating islands or structures and such, that would be a great addition, as that's distinctly different from everything else around it. (and you can make it pretty accessible by having a waterfall off the side due to how liquids work in Minecraft - and the waterfall makes it look prettier too, so). similarly, Lava fields are awesome too, making it look like Geological functions exist. Minecraft technically has them.... but they're only small pools, large fields to break things up and make another Biome type where there's a lot of Lava with moderately sparse ground is distinctly different, so is interesting. honestly, the least homogenized Biome that it has, is Mushroom. and that shit's pretty rare to see. not surprising though, since it's kind've overpowered, and is the only non-traditional/'realistic' biome that it has in the normal world space anyways. (Nether and Ender are distinctly different, but aren't the default game state, and are only one biome. Ender is also a place you spend very little time in, as there's no reason to be there other than to Kill the Dragon or perhaps farm Endermen). and it's a shame that the standard world is so homogenized. there's some interesting stuff, but most of what the thing generates nowadays is rather bland.
Sergio Bon Well, "perfect" only by some player's standards. In the example zancloufer gives of being surrounded by lava, for some players it is a challenge to figure out what to do about it. Others just get frustrated and go into table-throwing mode. How much RNG to have in a game is like how much salt and/or pepper to put on your potatoes. Some people prefer to go without entirely, others have more salt and pepper than they have potato, though they are considered to be the "strange" group.
Mateo Pedro Gonzale de Azcuenaga As much as I adore Dwarf Fortress, it's not there yet to me. There's so many more things that can be done that make it better. There's a reason it's still in and Alpha/Beta stage of developement.
One thing I didn't like about Minecraft's generated world was that the biomes didn't mesh really well. Suddenly you'd go from being in a lush tropical forest to then being in a barren frozen wasteland. I think it would be beneficial if at some point they introduced barrier regions. Medium sized areas where trees thin out and whatnot. They seem to have a color mixing thing going on already, but extend it beyond the few blocks it is. Of course, you wouldn't need barrier regions created for biomes that mix well already. (I.E. the different types of forests.)
Nope but you can play it along the development and they're about to show some pretty spectacular procedural stuff at this year's Gamescom. Single player campaign (Squadorn 42) should probably be out by Q2 2017.
Goku SSJ God Son These packages could be considered pre-ordering or early access, although they offer expensive ones as well if you really want to support this game. It's what gives this game a crowd-funded status. If I were you I would test this game for free the coming week (it's a Gamescom promo) and then buy a start package of 40 dollar with the Mustang ship if you like it and want to keep playing it some more. If you use this referral code you get 5000 ingame credits for free as well: STAR-9M32-LH75.
It's great to see how the episodes have changed now from more "we'll talk about this in the future" to more "here's an episode where we talked about this, this and this"!
When talking about procedural generation I always like to remember Elite, one of the first 3D space shooters and trading game, made before computers were really ready to handle that sort of thing. The media it came on, the infamous floppy disk, didn't have enough room for the massive game world the designers wanted to create so instead they procedurally generated it, but from a fixed seed, meaning it was always the same. So there you go, procedural generation can also overcome hardware limitations.
Procedural Generation is pretty much necessary for rogue-likes which have been gaining popularity. The way each generator is designed for the game can be interesting game design in itself, such as binding of issac using it's set of rules to make sure floors have specific room types each time but having lots of different combinations and builds of the total floor plan.
Quoting my professor: "If you call PCG random one more time, i will smack you in the head with this book" PCG (procedural content generation) is not random, its procedural! :P Random content generation would be terrible! ;)
Man, this place is fantastic! Everything about this is great. Great people, thorough content with high quality of production put in, while not overwhelming the viewer.
Great episode! Procedural generation is the foundation of the Civ game I am working on and getting the world to generate in a natural way has been extremely satisfying.
I'm surprised that you didn't talk about the potential metaphorical applications of procedural generation, like how The Binding of Isaac used it to represent an endless hell.
More limited forms of procedural generation could be used to save work for human level designers. Rather than having to manually build the frame and windowsill when making windows in a room, just mark out a rectangle (or maybe even some other shape), mark it as a window, pick a frame style out of a library and let the computer handle the details. "Handling the details" here would involve an artist with a procedural toolbox (geometric primitives and ways of combining them, plus a similar set of primitives for making textures) designing the window frame and testing the formula with a range of possible window sizes and shapes, then once they've got something they're happy with, they can save it into the library for the level designers to use. Thus, the computer now knows how to make "Window, Style 7" and can perfectly fit it to the space specified by the level designer, allowing the level designer to focus on good layout and not on modelling every single detail of the level.
Extra Credits so few points I feel you over looked. First Procedural generations isn't always to produces random things. In fact the technique was originally used to produce complicated images in way that they are always the same. So one example of this in Elder Scrolls a lot of the environment is generated by procedure methods in order to give that natural random look, but they always use the same seed, so not change the landscape. If they didn't do this they would have store into memory locations of the trees, grass, rocks,ect. The other point about cost, I would say for the most part these algorithms already exist, and for 90% of the actually work can be borrowed by well thought out procedure system all ready. For example generating a random dungeon in game like net hack, or ADOM, follow well defined algorithms that can be modified from a online tutorial. That being said procedural system are just one tool that have a very specific uses.
mage davee Exactly, this is how some of the old games pulls their stunt. Take Elite for example, it can generate a huge (at its time) universe using procedural generation, but all players would experience the same universe because the dev use a single carefully selected seed to generate it.
I think you did a pretty decent job of explaining procedural generation to a layperson. I for one am a huge fan of such systems used in gaming, specifically for the reason you mentioned of having infinite content in my game to experience and never get bored with, or have a game that you can just memorize every layout & enemy position, so it forces you to use skill vs. memory to advance. I know there will be people on here that say they hate procedurally generated games due to everything starting to feel the same after a while, and to that I say that not all procedurally generated games are alike. Some are designed very well, and offer constant diversity enough so that you don't get bored with the results ever. Such games I can think of in these scenarios are Dead Cells, Cryptark, Flinthook, Darkest Dungeon, The Swindle, Enter The Gungeon, A Robot Named Fight, Bloodborne's Chalice Dungeons, XCOM: EW, Steamworld Heist, etc. There are games however where their procedural generation systems are poorly implemented, and things definitely can start to feel the same after a while. Examples for these that come to mind would be like Bit Dungeon (the first one, it got better on pt.2), Soulblight (still fun, though), 20XX, One More Dungeon, Moon Hunters, Neuro Voider, Wizard of Legend, Vaccine. I think the genre of game you're trying to make can have a significant impact on if it's a good candidate for procedural generation or not as well. As you can tell from the amount of games in the genre that implement this system, it really works best on roguelikes, although that doesn't necessarily mean that it's the only genre that it works for. Games that you can sit down and do quick play sessions though do seem to work better for this than others. It obviously does work well on some other genres, though, like the Bloodborne example I gave. Having the majority of the game lovingly handcrafted, but then offering the procedurally generated Chalice Dungeons that you can infinitely go back to for a new experience each time was an absolutely brilliant move on From Software's part in my opinion. It gives you the best of both worlds, and shows that this system can actually be implemented well in the action rpg genre. It also works extremely well in a lot of good strategy rpgs such as XCOM and the entire Disgaea series that has the random item/equipment dungeons. In these cases, I think it works extremely well, but only because the developers took the time to slowly create a strong system that would generate good content that works.
Thus far, I have found that the best use of procedurally generated content has been the level creation process for Invisible, inc. Really like the way levels are created in that game.
Personally, I've always wanted to play a racing game with procedurally generated tracks. It is cool and professional-feeling to have a set of tracks that you practice constantly and you know that your opponents have been practicing before you race each other, but the idea of having everyone come into a race with absolutely no idea what to expect I find even more enticing. Hopefully one day it will be a reality. If anyone knows any such games that already exist, let me know.
101jir While I don't know of any games which do that, it's pretty easy to do. If you just want a one-way race, just start with a space with a start and end point and randomise a few points the road will curve to along the way. For a race where the player has to clock up a certain number of laps, start with a bunch of control points in a circle then randomise their offsets from the base circle. I've actually done both, but not for game levels. Rather for animation paths. Take a look at my old Doctor Who time tunnels on my channel.
***** Hey, that's pretty awesome! If you ever decide to make a racing game, however simple with such features, let me know. I would be totally up for a surprise race. To be honest, I watched Hot Wheels World Race as a kid and that was my inspiration, even if it didn't exactly give me the idea. Obviously, 3D space would pose some balancing issues, and so some rules as mentioned would have to be implemented so that you don't have uncompleteable tracks. Anyway, 2D tracks would still be pretty amazing.
101jir You could actually say that those old time tunnels of mine are entirely procedural content. The source file is just a couple of kilobytes of text I wrote in POVRay Scene Description Language (which is a bit of a misnomer as it's also a full-blown programming language). There's some minor use of the programming constructs in the path controls, and all the textures are done using POVRay's procedural texturing primitives. You can use regular 2D images as textures, but sometimes it's just as easy to use the procedural primitives. Yeah, a 3D track generation system is going to require constraints on things like slope, so you don't have tracks which are impossible to drive on. Even so that's a pretty simple constraint to put into code. A harder aspect of a 3D track generation system to put into code would be something like automatically putting in bridges or tunnels for paths which cross at different heights. Of course, you could do away with a lot of constraints on a 3D track system if you set the game out in space and had the players racing with spaceships.
***** Ah, but what's the fun of that? =P. Anyway, sounds like a cool idea. I am using the free version of GameMaker to pick up the basics on coding. I don't get the opportunity to learn often, but then I only plan to make games as a hobby, not a career.
Just wanted to say as a big fan of games that use procedural generation (Dungeons of Dredmore, Ziggurat, Risk of Rain) and as a game programmer I really liked this episode and it gave some nice food for thought for my next project. Thanks
Warframe handled procedural generation probably the best in my opinion, with enemies, levels and loot always making sense in the context of their circumstances. The tilesets fit so well, that I didn't even know I was playing randomly generated maps until almost 4 days into play.
Just Another The problem is, after 2000+ hours, you get so used to the procedural generation's rules and weighting that you can often guess which room it will put next.
Tigersight you can do the same in a hand built game too. both are normally built logically. so going inside a building, you expect this, this, and that, and a doorway here or there. Et Cetera. MasterGhostf i would then recommend mixing things up. there's quite a few Tilesets available now, mixing things up can help a lot. but ultimately, you'll need to be okay with seeing the same Tiles quite a few times, yes. Grineer Shipyard, Corpus Gas City, and Grineer Sealab are probably the best examples for things that look pretty and interesting atm, IMO. with some other interesting ones being Corpus Ice Planet (i.e. Europa), Grineer Forest, and Derelict. personal preferences, ofcourse. but doing what you can to mix things up, or focusing more on moment to moment Combat than the background may help. over time, Tilesets are also expanded here and there with more l00t rooms to look for as well, and ofcourse some new Tiles.
I'm curious to see how No Man's Sky will handle procedural generation. It promises an infinite universe with infinite planets to explore. I wonder how much you will see before you start noticing repetition.
JonnyLikesGames87 From what I've heard, it sounds the game already has a generated world that's server-side. Very likely, your spawn point will be randomized. Although, I wonder if the game will feature an offline mode with its own generation?
Aimela wait wait wait wait wait a second! Am I correct when I say the game works like this: everyone is connected online and spawns in a huge open world, in a random location, and from there you can choose to do what you want and hopefully find someone else to interact with?
JonnyLikesGames87 Again, I don't think NMS can be classified this way. It's a very unique game that way. In reality nothing is randomized, everything is based off of their formulas, it's just so vast that you'd think it was prodecurally generated. Every time you play the same planet in the same system would be at the same coordinates with the same layout.
There's this really old game I remember, King of Chicago I think. It had procedurally generated story. And that was the entire game, in a way. The mechanics themselves were simple, and understandable. But working around the story, and high stakes of failure, was the real engagement of the game. This just felt right to add here, have a good one guys.
Thanks for this episode. Procedural Content is an aspect of game design I enjoy making, and while this episode didn't tell me anything I didn't already know, I'm glad you're touching on it. I'd love to see more in the future. I've got a proof of concept I put together a few years ago showing I could proc-gen unit balance in an RTS, another for towers in a TD, as well as a Minecraft mod that creates artifact items. So yeah, its definitely possible to proc-gen anything. I'd also like to shout out Cogmind. The developer there has really hit the procedural nail on the head. I've yet to try it out, but I've read all of his design entries. His enemies could be proc-gen, but they're not (giving the player the ability to recognize foes) as well as hand-crafting some rooms and procedurally creating the rest.
And don't forget: for a lot of games, a little bit of procedural generation can go a long way. X-Com, for example, basically plopped down the UFO, the Skyranger, and then some random hand-constructed tiles around them. The most complicated rule in the original was the one that put a major street in the terror missions. Combine that with spawning the enemies at random spawn points marked in each tile by the builder, and you have enough unknowns for the player to never feel totally comfortable.
I really like how Warframe does procedural generation. It randomly generates levels based on tilesets. It ensures that each room is familiar, but you're entering and exiting these familiar rooms from different directions than before, forcing you to constantly think about enemy and hazard placement, as well as areas where parkour is a viable combat tactic. It keeps things familiar, while still providing enough variety to keep you playing.
This (in my opinion) is the reason why the Pokémon Mystery Dungeon series is so great. It manages to randomly generate it's dungeons but still have interesting mechanics and gameplay ideas. Despite what was stated in the video, it actually has a pretty strong narrative too.
I think Pikmin 2 did this very well. Each floor of each cavern had a specific set of treasures and enemies in it, and a few large static pieces per room, but everything else was generated so well that it was hard to tell it was generated at all if you didnt revisit the dungeons at all.
Spelunky is a combo of handcrafted and procedural generation. It stitches completely hand crafted chunks together randomly. Thus, it gives the best of both worlds.
You mentioned that you could talk about this stuff for hours given the chance, and I would like to say I would love a podcast if you guys made one. 1-2 hours of you guys discussing a theme like these episodes, maybe bringing on guests from the industry to help discuss the topics from their perspective.
Great video ! I'll write a essay for university about procedural generation in videogames and this video summed it up really well for me. Thanks a lot :)
Another thing to consider with procedural generation is the use of "prefabs," which are prefabricated content elements, that can be "dropped in" to add focal points, points of interest, etc. to an otherwise potentially drab and uneventful terrain. A great example of this is what's done in the "random gen" mode of _7 Days to Die_ - the latest alpha build has a number of prefabricated buildings that are dropped into the map to give additional places to visit/sight-see, loot sources, and encounters (as the prefabs have elevated enemy spawn settings). This basically combines the creative potential of crafting a small area of a level while retaining the otherwise quasi-random element of procedural generation.
For me my definitive experience with procedural generation is the Item world in Disgaea. The first one is notable in that it ran into some of the problems you mentioned. That there was a chance (pretty small chance, but a chance nonetheless) that the floor would be completely unwinnable due to the placement of the monsters, special panels, and exit. If you didn't have a special technique or a special item you would have to restart without saving hoping you saved before you entered said item world. Later games took care of that by making the special panels not effect the exit.
I think a game that does this really well is SCP containment breach, it doesn't have much of a story, but you can find articles on SCPs everywhere. It's also broken into three different areas, light containment (where you spawn in), heavy containment (which is the next area), and the entrance area (where a lot of the story takes place). With each section the game spawns ways to complete the game, SCP-079 in the heavy containment zones, higher level key cards to access more SCPs, etc.
I once had a rogue clone thinggy and I created a procedural generation system for it. It was super hard but super fun. It took a lot of time considering when you play the level, but the power is that it's random every time.
i dont know why, but i like the idea of making an acheivment to go along with the "dead end with a higher rate of finding treasure idea" which is named something to convey the probability of not finding treasure there
Crypt of the Necrodancer does a great job of avoiding broken scenarios. Out of all the time I played I've been stuck once unable to even die on purpose out of hundreds of hours of playing. There are places where they intentionally place those obstacles but they're clearly placed there and not just part of the random generation. Simple and awesome system.
The random level designs in Spelunky are great. It's rather elegant, honestly. The HD version, that is. The original freeware game was pretty good, but it got polished really nicely for release on steam/XBLA
Thank you for pointing out the "quasi-random" thing. RNG and PG are yet another tool in the box, but I had a friend question the actual randomness of numbers in a program or game. I remember reminding him of the poker games in Far Cry 3, saying that my hands when playing were "realistically unlucky". XD
AC:5(s) and TES:Oblivion used procedural generation then hand customized them. Also it is possible to procedurally generate around core areas or just in certain game modes/regions. Joining narrative heavy scenes with procedurally generated farming/grinding areas is almost essential to the RPG genre.
Going back to this video after a week, I'd like to note that procedural generation has a wider scope than just level/environment generation. It could be used to potentially generate anything : assets (sound, textures), items (like some games allready do), or even IAs. If you have an IA creation tool, you can plug a procedural generator on top of it to have more variety in the way creatures behave.
Anarchy Online: It's been using procedural generation in an MMO since 2001. Growing up with the game, I can say that it was one of the coolest parts of the game for me for the first 5 years or so (until I bought the expansions at least). More games need to start using systems like it.
A forgotten gem from the PS2 era: the .hack// series. Very limited perpetual generation (based entirely on the interplay between three codewords selected from a list) and yet featuring most of what was talked about here. Particularly an engaging and compelling storyline in addition to the procedural generation.
Interesting, I think there is another kind of thing that can help us build random gaming experiences. The gamer. With things like choosing your team or even choosing how your side of the playing field looks. By doing this there are practivally infinite possibilities for each game and the player gets another game aspect.
Thus far, the best use that I have seen of procedurally generated levels was by Invisible Inc. It was so good, that those levels appeared to have been hand-crafted.
something I always thought would help with minecrafts procedural generation of structures is for when it is generating structures (mainly villages) it first decides what level the village should exist on then clear all blocks in a rectangular prism or cube (maybe plus a few) that a village (or whatever structure is there) would take up (it would also add blocks where there was only air) this would ensure that structures form perfectly every time (it would probably also be wise to somehow tag the area so that no strictures can spawn within x amount of blocks of the first structure thus avoiding overlap)
I really wish he'd gone in-depth here, I actually WANT to listen to him drone on for hours on this kind of thing. He's probably not checking these comments anymore...
Something not covered: procedural generation can mean less variety than hand-crafted experiences. You get 1000 levels, but they won't be wildly different, or they will at least all follow some rules set by the procedural system. If there's variance, it's something that's been designed in. Whereas levels made by humans can vary in interesting ways, because they don't have to follow the RNG's rules. OTOH, RNG generated levels can sometimes be weirder than what humans come up with, but it's very rare.
TazeTSchnitzel This is a valid criticism of certain uses of procedural systems. The more simplistic ones to tend to produce rather similar results. I remember the days of RANDROTT. Sure, Apogee's little program (which was included on the registered version CD) could make you a .RTL file with 100 levels in it, but there was a fair bit of similarity between them. Still, it did result in a lot of starting points for custom level designers. I lost count of the number of custom levels I downloaded (on dialup modem connected to the COM2 port) which had the words "Modified RANDROTT level" in the ReadMe file.
TazeTSchnitzel there was a time when humans couldnt make levels vary in intersting ways have you not played NES games? procedural generation is still a very new concept and eventualy we will be able to have systems generate things with as much variety and depth as we do now.
Most of my games have some kind of generation. Mostly just to make levels not feel the same. Such as a random chance for an Enemy to spawn somewhere (out of the players view), and then all enemies could have a chance of being a mini-boss. It invokes a feeling of worry, and interest. Which is helpful for getting your players engaged, and not just chugging through a level. Imagine a platformer, like Mario, but with your own take on the graphics. Somewhere in the level a hidden pipe could have a rare chance of spawning. If Players know about this, and they find it, theyll think "Oh wow! Is this the secret that people were talking about on Reddit! Cool!". Which could make the player more engaged and excited to find the next hidden pipe. If that same player didnt know about the pipe, they would still be excited to find a hidden reward. They could tell their friends, and eventually realize the pipe has a low chance of spawning. Giving them a sense of ownership, and Uniqueness. Giving players a sense that their experience was their own unique one will (hopefully) make them appreciate the game much more. Of course this can back fire if the game generates a bad experience.
One way I saw to make a story work with procedural generation was in The elder Scrolls 2: Daggerfall where the story areas were created by hand while the rest of the world was generated using a procedural algorithm.
I'd argue procedural content takes more design than hand crafted content because it forces designers to anticipate and deal with edge cases that you wouldn't even encounter if you just made something specifically crafted for a desired gameplay experience.
The dungeons in dark cloud 2 (or dark chronicles for everyone out of the u.s.) work pretty well with its random generator. Is also just a great game all together. One of my top games.
I was watching a development video for Dungeon of the Endless. Nothing was truly random. All rooms were pre-designed, but could have random elements included in them. Areas of the dungeon were hand-placed, but different random room groupings could populate them. And the dungeon itself was laid out by hand, but was populated by random dungeon areas. The result was random dungeons never resembling each other, but always hand-designed to ensure engagement and fairness.
I making a game where your team has to race their way through a randomly generated dungeon against another team in a clone of the dungeon. To create a well crafted experience but still allow for almost infinite replay-ability, I've settled on a system that'll allow me to do so. Basically, the computer will construct every dungeon out of large rooms, which have been already designed by a level designer (which'll probably end up being me). By only allowing an exit on each side of the room there are only 16 possible rooms needed to be created at a minimum for the generator to find a room which will fit into any space. The designer will be able to mark out in these rooms possible locations that enemies could spawn, or chests with loot in, and then the generator can tweak these to make sure that the room fits in with the experience so far. As the two teams are racing, we can make up for the slower team's lack of skill by putting more loot into the later generated rooms, which the quicker team might miss if they rushed through the floor and already left. Good video, but I think you could have touched on something like this in it though :)
No randomly generated experience can truly create an infinite number of experiences. There are millions of ways a Rubix cube can be scrambled, but after the first several solves it becomes the same.
MILLIONS?! You think the rubix cube has only millions of combinations? The rubix cube LAUGHS at the concept of millions. The real number is more like 40000000000000000000 ways that a rubix cube can be messed up.
Out of all of the procedural generation systems that I've seen, Starbound has the best. Not only does it generate terrain with all sorts of random changes in slope, and random caves dug into the ground, but it then randomly sprinkles in numerous set pieces, including dungeons, which are themselves randomly generated from a set of fixed rooms and building blocks. I enjoyed modding the game so that more of these features, both in frequency and in variety, are placed within these randomly-generated worlds, so that they could be made all the more diverse.
while the insides of the planets are really interesting and unique, I really don't like the long stretches of empty ground up to the caverns. I hate just digging, getting the occasional resource, but having nothing interesting happen. So I tend to mostly stick to the surface, but there's only so much lore to find.
RebelWinterwolf I felt the same way. That's why I, like I said before, modded the game to increase the frequency of microdungeons, to add more variety to the terrain, including underground.
Pokemon Mystery Dungeon games need a mention here, as they all have some very good stories to them along with every dungeon being randomly generated. you said in this video that most games with randomly generated content dont try to get a good story, yet this franchise has managed to do it 3 times in a row now. its at least worth a mention for doing something very few companies will try. opinions dont mean much.
This is why Terraria is one of my most played games. I can start from the beginning and have an entirely new experience each time. Yes, the basic goals are the same, and you need to beat certain bosses to progress, but you never know what order you'll find stuff. Maybe you'll luck out and find that enchanted sword early. Maybe you'll get chunks of gold in just the right places to help progress more quickly. None of my characters ever progress with gear in the same way, and I'm often experimenting with new styles of play based on what I find.
You can't say "Dwarf Fortress and Minecraft use it [procedural generation] to create whole worlds." Sure, Dwarf Fortress does, absolutely. It creates hundreds of years of history for tens of thousands of characters, there are thousands of locations and hundreds of factions, numerous of which don't even exist anymore, not to mention dozens of nations. Every character out of a world of thousands is unique with their own appearance and personality. And this is constantly being expanded on in some madman's pursuit of perfection. I think one of the newest things added were individual and procedural music styles enjoyed by various groups. Really, I question the dev's sanity. Minecraft, on the other hand creates unique play areas and environments. That's about it. There's no actual world building, just environment creation. There's nothing wrong with that, but the games are on entirely different scales.
You are wrong about Minecraft. If a system uses a particular set of procedures (which are components of a computer program) to create the place space in which a player exists, or the content it contains, it is procedurally generated. I'm a software engineer, and I don't want you to give people the wrong idea of what this is.
So a game has to be 100% code and zero pre-made assets to be truly procedural then? That's my problem with your definition of procedural. If you discredit a game from being procedurally generated due to the fact that they didn't use code to generate the player, the weapons, the models, etc., then what would you consider a procedurally generated game? Not even No Man's Sky is 100% procedurally generated, as they had to make the textures, sounds, and various models that are too sophisticated to model using code (or rather, too inefficient to model with code. Anything could technically be modeled in code). I just want to make sure we're on the same page and that you aren't confusing anybody.
Colin Laws No, you're missing the point. It doesn't have anything to do about the percentage of content. Dwarf Fortress creates lore, a world history, characters and to a limited extent, plot. To my knowledge, Minecraft does not do this. It creates a map and creatures inhabiting the map. That's not a world, that's an environment.
NeoMaddy I don’t know much about Dwarf Fortress, but I agree with this; the point of Minecraft is to build your own world within the generated environment.
i like how warframe does it. very simple, you have a pool of rooms, and the computer puts rooms in order. the rooms are still hand crafted, but the layout is always different. of course this is a simple systems, but it always keeps the game fresh. and recently they added a new quest were you return to an area multiple times. and now it was hand crafted, most of the rooms were still normal rooms that the Procedural Generator also draws from, but now they had the same layout every time, really giving the feeling that you were returning. it really was quite powerful.
I think that Transport Tycoon, Locomotion, and Transport Tycoon Mobile have a decent Procedural Generation system, especially Locomotion with those scenarios that randomly generate a world. You can even try to create your own scenarios with this tweak-able system.
Persona 3 did this very well in my opinion by mixing handcrafted and generated dungeons with the generated ones being like an in between for the main handcrafted encounters. But it did randomize and make the experience far more unique in my opinion at least. Everyone ended up having the same main encounters, but nobody arrived at them the same or having experienced the same, because getting there always took you through a bit of random. I had three full play-through sessions of that game, none of the 3 the same. In one of the 3 in fact I got so lucky that I had randomly received some very high ranking items as a reward early on in the game, multiple times in a row and I was then able to cleverly exploit this to make myself immensely strong very early on in the game, the thing that amazed me in this is that all of that didn't make it feel like I was cheating or that the game had become too easy, on the contrary the game threw a random chance at me and basically challenged me to see if I was clever enough to exploit it. It felt like an achievement, a great one.
"When your dungeon gets to a certain size, do you need to make sure that the rooms start to dead end so that the dungeon doesn't just spiral out forever?" *sweats in Daggerfall*
I think the first four .hack// series did this well enough (starting with .hack//infection). Sure the maps were mostly similar, but it has a nice charm, and I became fond of particular levels.
"A designer knows he has achieved perfection not when there is nothing left to add, but when there is nothing left to take away."
- Antoine de Saint-Exupry
Ooh that's a good quote
Huh. Cool. I honestly have absolutely no idea who that is, but cool.
Did he really say this, i tought he was a writer...
de Saint-Exupéry*
No offense
This episode kinda sums No Man's Sky potential and risks
AMessiah Indeed. It can easily become a whole lot of nothing. Just like Elite: Dangerous.
A mile wide, and an inch deep.
NMS is even promoted as a whole lot of nothing, not because you can't create your own adventure but because you can.
trading, exploration and space fights.
it is a survival game in space, if anything the lack of content makes it realistic, especially due to the size of it.
help pirates or help traders, you will allways find space stations aka inhabitants in space.
your story, your decisions, totally open world.
while there will be planets without life - that is real space, space exploration.
if they wanted more content in a smaller universe they could've done that, they are doing it like this because they don't want you to be able to go to all planets in your life, the content are precudurally generated alterations of the same basic model - with animal types, the size ranging and either living on land, water or flying.
there is enough content out there on youtube for you to realise that you can trust this game to be fulfilling, unless you don't really want a game like this.
or if you are to used to be told what to do and find the complete lack of guidence to be disturbing, aswell as finding the "lack of information" about the game frustrating.
to clarify, the planets will be extremely well made, close enough to hand made that you will only be able to tell the diffrence because your try or because you allready know about it and can't stop comparing.
TheRezro sorry when I wrote survival I ment as a part of the perspective of the player in the story/game, not that the survival aspect would be hardcore and death means much.
everything else that you addressed can easily be refuted if you'd think oppositly about the game instead.
not that you aren't entitled to be skeptical but there really are a lot of content on the internet with enough details to indicate that this game is atleast more likely to be good as opposed to the others, as a developer their game is solid in what they've shown, there is a video showing " a behind the scenes tour of no man's sky's technology " here on youtube, very basic and open about it.
they won't give you much more information before release because they don't want to ruin the experience sensation for the players, so if you don't want to feel convinvince by the known information then you'll just have to wait until there is gameplay out on youtube.
they don't want to overexplain the game, they aren't hiding the faults with it, they want to give the players that experience many drawn to this game wants, when it is done.
how wrong were you? LOL
I remember when some friends were telling me about how excited they were about procedurally generated worlds, and as a computer scientist I just thought, "That sounds like it would be really hard to make an algorithm generate compelling content." Didn't stop everyone from pre-ordering a mediocre game though. Shows the power of buzz words.
Hey if you think the worlds in DF are the only thing procedurally generated you haven't scratched the surface. Literally EVERYTHING in DF is procedurally generated. Music, poetry, art, the landscape, artifacts, characters and their personalities, gods and mythology
What's DF exactly?
ImNotHereNow probably dwarf fortress
@@birdenand oh yeah. I was guess Daggerfall with its procedurally generated dungeons
My problem with procedural generation is that the world tends to feel samey. Wherever you go in Minecraft, the forests are basically the same forest and the deserts are basically the same deserts. This is one of the reasons why I am skeptical towards the "infinite space" sims that are on the horizon. After a few hours you begin to see the code and the "rules" with which the space was built, and after that it becomes just an infinite scope of "more of the same".
Lars Erik Volden I think it depends a lot on the type of game. For example, a rogue-like or some variations of shooter can work great with procedural generation for just creating an unfamiliar map to run through and fight. (The Oblige level generator kept Doom interesting for me long after I knew the original levels too well to find them challenging.) I also like the idea for games like city builders and strategy games -- I preferred SimCity 2000's procedural maps over the small handful found in SimCity 4 or 2013 (not the specific maps per se, but the endless variety). OTOH there are several things you aren't going to get -- coherent lore, narrative, non-mad-lib quests, and really clever traps or tricks that aren't simply re-used endlessly all require human creativity. You are correct that procedural generation can get repetitive also, sooner or later you repeat content that is technically different but similar enough not to seem new (or actually identical of a lot of prefabs are used) -- this is another reason it works in some kinds of games better than others, in in some for longer durations that others.
Lars Erik Volden Its going to be very subjective, but I was blown away with Dwarf Fortress and Stone Soup, and a few newer 'ascii art' (dare I say nethack-ish?) games like CogMind. That stay away from higher end graphics. Never had a world or a replay every feel the same, certainly some elements here and there, but never a cohesive sameness like a minecraft biome (its substantially more diverse now with more biomes imo, still shy on surface challenges). And I really like the director in Left 4 Dead and how it filled the event with tension, even if predictable at times, mostly because good players don't let the director get the drop on them if they can help it. Once you know a generators rulesets I think its all predictable... and suffers from sameness. Just go wrap your head around dwarf fortress if your looking for some seriously in depth generation. Although its crazy at times, but others it profound in the absence of some details, your own mind fills in the blanks better than any program probably could.
AlphaSquadZero Yup, you were missing key strategies. ;) Elliptic (one of the devs) has done a streak (consecutively won games without repeating the same class-species combo) of >50 games. Nearly all games are winnable with perfect play and any decent combo. OTOH, I probably squished 150ish characters before winning, despite having roguelike experience. The learning curve is high and rewarding
Changing quantities (tuning the generator) is also done by the Oblige level maker for Doom(and my Doomlike Dungeons) by use of themes as well. I used to make Oblige do radically different kinds of levels by hacking the themes to make if generate things like cities (unfortunately Doomlike Dungeons doesn't seem to have quite as much flexibility in this as its inspiration). You can change variable, include multiple generation algorithms to draw from, etc. There is some limit though to what you can have it generate -- having it create truly new algorithms own is probably not doable unless someone has invented true AI and not told me.
One thing I can say -- after playing hundreds of Oblige levels for version 3.57 alone is that none of them felt or seemed like the same level. But after a while you do notice certain motifs that generate. Eventually enough to figure out some general principles of the generation from observation without reading the code. Not the same, and still interesting, but the patterns become clearing over time.
Its also interesting to point out that beta versions of Minecraft actually did sort-of create biomes by varying certain characteristics smoothly based on real ecology and climatology, yet beta 1.8 and since abandoned the current system of creating patches of consistent biomes.
Also, anything that generates in-game (needed for "infinite" worlds) does have some constraints that are much less for anything generated out of game (at start, between levels with a loading screen, or with a separate utility like Oblige). Generating out of game you can afford to process more, catch and correct more bad generation, the few extra seconds being no big thing. Generating in-game you have to balance good generation with potential lag caused by world generation.
My god, I'm sitting here reading all of these replies about game level design and I can't get over how insanely awesome this community is. You can't find comments like these anywhere else
Makes me think of the first time I played minecraft. Medium sized frozen island with 2 trees
Jon mosin. I can't count all the times I spawned on remote islands with no trees. I'm glad they fixed the terrain gen.
zombiedude347 for me it was a challenge and it was a lot of fun by the time I was done with that world
Yeah, me too.
A stone block beneath me, at least 4 blocks lava in every direction, and I´m like "challenge accepted".
It took me a few attempts, but I eventually figured out I could run, and jump while doing so, and got out of there. :)
A Village, I still have that world.
So basically- you're the architect, but the computer is the labor crew. Gotcha.
0:17
I need that cup. I NEED IIIIIIIIT!!
daniel campos *We need
Claude Wakes *Everyone needs
We need an extra credits store!!!
William Mcmeekin Seriously, they'd make bank off the Game Mug and a little plush Micro-transaction-raptor.
michael petras Everybody needs a thneed.
Okay but can we buy that mug James was drinking from near the beginning?
Nashew I would pay money for that
Nashew I was about to ask the same xD
Nashew You just need to buy a green mug from the store and paint a face on it. Black and red paint, a green mug, and a paintbrush. It'd cost maybe $10 to make. You could probably make it in under an hour.
you can:
store.dftba.com/products/extra-credits-game-face-mug
Nashew ggg
one thing you need to watch out for is people cataloging the content in these games. I used to love watching the updates for minecraft until I realized it was just creating a checklist for all the content in the game. Instead of just waiting for it to show up players would actively search for anything added to the game effectively canceling out the random nature of it.
This episode menaces with spikes of onyx and hematite. At 1:36 is engraved an image of the spikes in malachite. The spikes are menacing.
Limey Lassen In my very first game, the first artifact ever made was a sphalerite scepter, with sphalerite waves on it, and a picture of itself on itself. In sphalerite.
Limey Lassen On the item there's an image of a player, dwarves and Onul Randomlastnamethatmeanssomething the Forgotten beast in microline. The dwarves are dead, the player is crying. The Forgotten Beast is laughing.
Limey Lassen I need to think about getting into DF, I've read LPs like Headshoots, and laughed at the Artifacts that theoretically should describe themselves infinitely (eg an Item has a picture of itself on it, well then that picture should have a picture of itself on it that then has a picture of itself and so forth, whatever piece of Coding Logic prevents the game from diving into itself like that is pretty interesting to me, even if its actually pretty basic) and the horrible modes of death and destruction, also Badasses like Detective Holistic, and that other one that chased a Kobold through Lava in just an Adamantine Chest Plate and whacked it with a Backpack
Cloudmonkey Mate do you even Boatmurdered? That's just raw insanity, the raw material from wich other forts (and soap) are made of.
***** Its FUN losing, also never let the clowns out till your ready......or do so and watch the Fort go mad, hell, if you have the resources, arm everyone with Cottoncandy Maces and Hammers
It's such a coincident I found this channel. I'm 14 and want to be a game designer I've already started learning unity and other things like Python and Java, but I also like history and I was watching a culture shock video I. Game theory and they recommended your channel for history so I thought I'd check out extra history and I enjoyed your videos and now I've found out that you do things like this and I'm really happy that I've found a channel that can help make my games more engaging and fun. So I just wanted to say thanks for helping me achieve my dreams.
It's possible to make the perfect RNG based game, but as long as there's accessibility. Imagine if Minecraft built a floating castle up high in the sky by "mistake" (RNG) instead of ground, if it where another game you'd be screwed out of that content, except in this game you can build your way to it, fixing the issue of random mistakes casting you away from content. As long as a RNG game has this kind of accessibility (whether is through building, destroying, or simply traveling mechanics),the game will succeed. As a matter of fact, RNG mistakes with the right accessibility can create the best experiences (mistakes made by the game can become goals and adventures).
Sergio Bon Actually some of my more interesting Minecraft experiences is when the RNG was broken, or in later versions, when I broke it. In most games if your spawn on a island surrounded my Lava your effed. In Minecraft is becomes a challenge to build a tunnel and/or bridge to traverse your new home of the Lava planes.
wide variety like that does indeed make more interesting experiences. less homogenous, and that's good, you get variety.
yes, sometimes it's way harder than otherwise. whatever, it was interesting. a Player shouldn't be interested in getting to the win state or whatever it has for that, instead should be interested in a good journey.
if there were floating islands or structures and such, that would be a great addition, as that's distinctly different from everything else around it. (and you can make it pretty accessible by having a waterfall off the side due to how liquids work in Minecraft - and the waterfall makes it look prettier too, so).
similarly, Lava fields are awesome too, making it look like Geological functions exist. Minecraft technically has them.... but they're only small pools, large fields to break things up and make another Biome type where there's a lot of Lava with moderately sparse ground is distinctly different, so is interesting.
honestly, the least homogenized Biome that it has, is Mushroom. and that shit's pretty rare to see. not surprising though, since it's kind've overpowered, and is the only non-traditional/'realistic' biome that it has in the normal world space anyways. (Nether and Ender are distinctly different, but aren't the default game state, and are only one biome. Ender is also a place you spend very little time in, as there's no reason to be there other than to Kill the Dragon or perhaps farm Endermen).
and it's a shame that the standard world is so homogenized. there's some interesting stuff, but most of what the thing generates nowadays is rather bland.
Sergio Bon It is possible to make the perfect RNG game.
It's called Dwarf Fortress.
Sergio Bon Well, "perfect" only by some player's standards. In the example zancloufer gives of being surrounded by lava, for some players it is a challenge to figure out what to do about it. Others just get frustrated and go into table-throwing mode.
How much RNG to have in a game is like how much salt and/or pepper to put on your potatoes. Some people prefer to go without entirely, others have more salt and pepper than they have potato, though they are considered to be the "strange" group.
Mateo Pedro Gonzale de Azcuenaga As much as I adore Dwarf Fortress, it's not there yet to me. There's so many more things that can be done that make it better. There's a reason it's still in and Alpha/Beta stage of developement.
One thing I didn't like about Minecraft's generated world was that the biomes didn't mesh really well. Suddenly you'd go from being in a lush tropical forest to then being in a barren frozen wasteland. I think it would be beneficial if at some point they introduced barrier regions. Medium sized areas where trees thin out and whatnot. They seem to have a color mixing thing going on already, but extend it beyond the few blocks it is. Of course, you wouldn't need barrier regions created for biomes that mix well already. (I.E. the different types of forests.)
Besides No man's Sky, Star Citizen should be an interesting game to watch out for when it comes to procedural generation.
Does it even have an official release date yet?
Nope but you can play it along the development and they're about to show some pretty spectacular procedural stuff at this year's Gamescom.
Single player campaign (Squadorn 42) should probably be out by Q2 2017.
+rolf ski
Seems pretty exciting,but what's with having to buy the packages to be able to test the game? Looks pretty much like pre-ordering
Goku SSJ God Son These packages could be considered pre-ordering or early access, although they offer expensive ones as well if you really want to support this game. It's what gives this game a crowd-funded status.
If I were you I would test this game for free the coming week (it's a Gamescom promo) and then buy a start package of 40 dollar with the Mustang ship if you like it and want to keep playing it some more. If you use this referral code you get 5000 ingame credits for free as well: STAR-9M32-LH75.
rolf ski
Thanks for that! In that case,I'll be looking forward to next week.
It's great to see how the episodes have changed now from more "we'll talk about this in the future" to more "here's an episode where we talked about this, this and this"!
When talking about procedural generation I always like to remember Elite, one of the first 3D space shooters and trading game, made before computers were really ready to handle that sort of thing. The media it came on, the infamous floppy disk, didn't have enough room for the massive game world the designers wanted to create so instead they procedurally generated it, but from a fixed seed, meaning it was always the same. So there you go, procedural generation can also overcome hardware limitations.
Procedural Generation is pretty much necessary for rogue-likes which have been gaining popularity. The way each generator is designed for the game can be interesting game design in itself, such as binding of issac using it's set of rules to make sure floors have specific room types each time but having lots of different combinations and builds of the total floor plan.
Quoting my professor: "If you call PCG random one more time, i will smack you in the head with this book"
PCG (procedural content generation) is not random, its procedural! :P Random content generation would be terrible! ;)
In fact, many procedurals aren’t random at all(eg the most basic brick texture generator.
Man, this place is fantastic! Everything about this is great. Great people, thorough content with high quality of production put in, while not overwhelming the viewer.
Great episode! Procedural generation is the foundation of the Civ game I am working on and getting the world to generate in a natural way has been extremely satisfying.
Anyone here played Don't Starve? I thought it did procedural generation really well!
I'm surprised that you didn't talk about the potential metaphorical applications of procedural generation, like how The Binding of Isaac used it to represent an endless hell.
More limited forms of procedural generation could be used to save work for human level designers. Rather than having to manually build the frame and windowsill when making windows in a room, just mark out a rectangle (or maybe even some other shape), mark it as a window, pick a frame style out of a library and let the computer handle the details.
"Handling the details" here would involve an artist with a procedural toolbox (geometric primitives and ways of combining them, plus a similar set of primitives for making textures) designing the window frame and testing the formula with a range of possible window sizes and shapes, then once they've got something they're happy with, they can save it into the library for the level designers to use.
Thus, the computer now knows how to make "Window, Style 7" and can perfectly fit it to the space specified by the level designer, allowing the level designer to focus on good layout and not on modelling every single detail of the level.
The coincidence game is strong. I literally just started programming a roguelike yesterday.
Dwarfs fortress generation is amazing it's so in depth and it generates SO much stuff
Extra Credits so few points I feel you over looked. First Procedural generations isn't always to produces random things. In fact the technique was originally used to produce complicated images in way that they are always the same. So one example of this in Elder Scrolls a lot of the environment is generated by procedure methods in order to give that natural random look, but they always use the same seed, so not change the landscape. If they didn't do this they would have store into memory locations of the trees, grass, rocks,ect. The other point about cost, I would say for the most part these algorithms already exist, and for 90% of the actually work can be borrowed by well thought out procedure system all ready. For example generating a random dungeon in game like net hack, or ADOM, follow well defined algorithms that can be modified from a online tutorial. That being said procedural system are just one tool that have a very specific uses.
mage davee Exactly, this is how some of the old games pulls their stunt. Take Elite for example, it can generate a huge (at its time) universe using procedural generation, but all players would experience the same universe because the dev use a single carefully selected seed to generate it.
I think you did a pretty decent job of explaining procedural generation to a layperson. I for one am a huge fan of such systems used in gaming, specifically for the reason you mentioned of having infinite content in my game to experience and never get bored with, or have a game that you can just memorize every layout & enemy position, so it forces you to use skill vs. memory to advance. I know there will be people on here that say they hate procedurally generated games due to everything starting to feel the same after a while, and to that I say that not all procedurally generated games are alike. Some are designed very well, and offer constant diversity enough so that you don't get bored with the results ever. Such games I can think of in these scenarios are Dead Cells, Cryptark, Flinthook, Darkest Dungeon, The Swindle, Enter The Gungeon, A Robot Named Fight, Bloodborne's Chalice Dungeons, XCOM: EW, Steamworld Heist, etc. There are games however where their procedural generation systems are poorly implemented, and things definitely can start to feel the same after a while. Examples for these that come to mind would be like Bit Dungeon (the first one, it got better on pt.2), Soulblight (still fun, though), 20XX, One More Dungeon, Moon Hunters, Neuro Voider, Wizard of Legend, Vaccine. I think the genre of game you're trying to make can have a significant impact on if it's a good candidate for procedural generation or not as well. As you can tell from the amount of games in the genre that implement this system, it really works best on roguelikes, although that doesn't necessarily mean that it's the only genre that it works for. Games that you can sit down and do quick play sessions though do seem to work better for this than others. It obviously does work well on some other genres, though, like the Bloodborne example I gave. Having the majority of the game lovingly handcrafted, but then offering the procedurally generated Chalice Dungeons that you can infinitely go back to for a new experience each time was an absolutely brilliant move on From Software's part in my opinion. It gives you the best of both worlds, and shows that this system can actually be implemented well in the action rpg genre. It also works extremely well in a lot of good strategy rpgs such as XCOM and the entire Disgaea series that has the random item/equipment dungeons. In these cases, I think it works extremely well, but only because the developers took the time to slowly create a strong system that would generate good content that works.
Thus far, I have found that the best use of procedurally generated content has been the level creation process for Invisible, inc.
Really like the way levels are created in that game.
Personally, I've always wanted to play a racing game with procedurally generated tracks. It is cool and professional-feeling to have a set of tracks that you practice constantly and you know that your opponents have been practicing before you race each other, but the idea of having everyone come into a race with absolutely no idea what to expect I find even more enticing. Hopefully one day it will be a reality. If anyone knows any such games that already exist, let me know.
101jir While I don't know of any games which do that, it's pretty easy to do.
If you just want a one-way race, just start with a space with a start and end point and randomise a few points the road will curve to along the way.
For a race where the player has to clock up a certain number of laps, start with a bunch of control points in a circle then randomise their offsets from the base circle.
I've actually done both, but not for game levels. Rather for animation paths. Take a look at my old Doctor Who time tunnels on my channel.
***** Hey, that's pretty awesome! If you ever decide to make a racing game, however simple with such features, let me know. I would be totally up for a surprise race. To be honest, I watched Hot Wheels World Race as a kid and that was my inspiration, even if it didn't exactly give me the idea.
Obviously, 3D space would pose some balancing issues, and so some rules as mentioned would have to be implemented so that you don't have uncompleteable tracks. Anyway, 2D tracks would still be pretty amazing.
101jir You could actually say that those old time tunnels of mine are entirely procedural content. The source file is just a couple of kilobytes of text I wrote in POVRay Scene Description Language (which is a bit of a misnomer as it's also a full-blown programming language). There's some minor use of the programming constructs in the path controls, and all the textures are done using POVRay's procedural texturing primitives. You can use regular 2D images as textures, but sometimes it's just as easy to use the procedural primitives.
Yeah, a 3D track generation system is going to require constraints on things like slope, so you don't have tracks which are impossible to drive on. Even so that's a pretty simple constraint to put into code. A harder aspect of a 3D track generation system to put into code would be something like automatically putting in bridges or tunnels for paths which cross at different heights.
Of course, you could do away with a lot of constraints on a 3D track system if you set the game out in space and had the players racing with spaceships.
***** Ah, but what's the fun of that? =P. Anyway, sounds like a cool idea. I am using the free version of GameMaker to pick up the basics on coding. I don't get the opportunity to learn often, but then I only plan to make games as a hobby, not a career.
I really love the diverse characters they use in these videos.
0:17
I want that mug. It looks cute.
Procedural generation example: Endless Runner games
Just wanted to say as a big fan of games that use procedural generation (Dungeons of Dredmore, Ziggurat, Risk of Rain) and as a game programmer I really liked this episode and it gave some nice food for thought for my next project. Thanks
Warframe handled procedural generation probably the best in my opinion, with enemies, levels and loot always making sense in the context of their circumstances.
The tilesets fit so well, that I didn't even know I was playing randomly generated maps until almost 4 days into play.
And they keep adding more!
Just Another The problem is, after 2000+ hours, you get so used to the procedural generation's rules and weighting that you can often guess which room it will put next.
I've put a thousand or so hours, I'm getting a general idea of what fits where, but it still feels fresh enough to me.
Just Another I played like 50 hrs, I played through most of the rooms and am getting tired of them.
Tigersight you can do the same in a hand built game too.
both are normally built logically. so going inside a building, you expect this, this, and that, and a doorway here or there.
Et Cetera.
MasterGhostf i would then recommend mixing things up. there's quite a few Tilesets available now, mixing things up can help a lot.
but ultimately, you'll need to be okay with seeing the same Tiles quite a few times, yes.
Grineer Shipyard, Corpus Gas City, and Grineer Sealab are probably the best examples for things that look pretty and interesting atm, IMO.
with some other interesting ones being Corpus Ice Planet (i.e. Europa), Grineer Forest, and Derelict.
personal preferences, ofcourse. but doing what you can to mix things up, or focusing more on moment to moment Combat than the background may help.
over time, Tilesets are also expanded here and there with more l00t rooms to look for as well, and ofcourse some new Tiles.
Insightful and informative as always team. I'm learning a lot from your shows. Thanks for all your hard work!
You guys really need to do an episode on emergence.
What happened to Design Club?!
monish1478 The world may never know...
I'm curious to see how No Man's Sky will handle procedural generation. It promises an infinite universe with infinite planets to explore. I wonder how much you will see before you start noticing repetition.
JonnyLikesGames87 From what I've heard, it sounds the game already has a generated world that's server-side. Very likely, your spawn point will be randomized.
Although, I wonder if the game will feature an offline mode with its own generation?
Aimela The game will ship with only one seed and you can play both online and offline.
Aimela wait wait wait wait wait a second! Am I correct when I say the game works like this:
everyone is connected online and spawns in a huge open world, in a random location, and from there you can choose to do what you want and hopefully find someone else to interact with?
Alienrun
That is true facts.
Your mind----> i.imgur.com/8pTSVjV.gif
JonnyLikesGames87 Again, I don't think NMS can be classified this way. It's a very unique game that way. In reality nothing is randomized, everything is based off of their formulas, it's just so vast that you'd think it was prodecurally generated. Every time you play the same planet in the same system would be at the same coordinates with the same layout.
There's this really old game I remember, King of Chicago I think.
It had procedurally generated story.
And that was the entire game, in a way.
The mechanics themselves were simple, and understandable.
But working around the story, and high stakes of failure, was the real engagement of the game.
This just felt right to add here, have a good one guys.
Thanks for this episode. Procedural Content is an aspect of game design I enjoy making, and while this episode didn't tell me anything I didn't already know, I'm glad you're touching on it. I'd love to see more in the future. I've got a proof of concept I put together a few years ago showing I could proc-gen unit balance in an RTS, another for towers in a TD, as well as a Minecraft mod that creates artifact items. So yeah, its definitely possible to proc-gen anything.
I'd also like to shout out Cogmind. The developer there has really hit the procedural nail on the head. I've yet to try it out, but I've read all of his design entries. His enemies could be proc-gen, but they're not (giving the player the ability to recognize foes) as well as hand-crafting some rooms and procedurally creating the rest.
And don't forget: for a lot of games, a little bit of procedural generation can go a long way. X-Com, for example, basically plopped down the UFO, the Skyranger, and then some random hand-constructed tiles around them. The most complicated rule in the original was the one that put a major street in the terror missions. Combine that with spawning the enemies at random spawn points marked in each tile by the builder, and you have enough unknowns for the player to never feel totally comfortable.
I really like how Warframe does procedural generation. It randomly generates levels based on tilesets. It ensures that each room is familiar, but you're entering and exiting these familiar rooms from different directions than before, forcing you to constantly think about enemy and hazard placement, as well as areas where parkour is a viable combat tactic. It keeps things familiar, while still providing enough variety to keep you playing.
This (in my opinion) is the reason why the Pokémon Mystery Dungeon series is so great.
It manages to randomly generate it's dungeons but still have interesting mechanics and gameplay ideas. Despite what was stated in the video, it actually has a pretty strong narrative too.
I think Pikmin 2 did this very well. Each floor of each cavern had a specific set of treasures and enemies in it, and a few large static pieces per room, but everything else was generated so well that it was hard to tell it was generated at all if you didnt revisit the dungeons at all.
This channel it's incredibly interesting! Can't get enough of it !
ahhhh, nethack. I remember thee quite fondly.
Spelunky is a combo of handcrafted and procedural generation. It stitches completely hand crafted chunks together randomly. Thus, it gives the best of both worlds.
You mentioned that you could talk about this stuff for hours given the chance, and I would like to say I would love a podcast if you guys made one. 1-2 hours of you guys discussing a theme like these episodes, maybe bringing on guests from the industry to help discuss the topics from their perspective.
I hope this video gets a 2021 update. I would love to see anything about procedurally generated systems, I.E. skill trees, stats, abilities, etc
Great video !
I'll write a essay for university about procedural generation in videogames and this video summed it up really well for me.
Thanks a lot :)
Another thing to consider with procedural generation is the use of "prefabs," which are prefabricated content elements, that can be "dropped in" to add focal points, points of interest, etc. to an otherwise potentially drab and uneventful terrain. A great example of this is what's done in the "random gen" mode of _7 Days to Die_ - the latest alpha build has a number of prefabricated buildings that are dropped into the map to give additional places to visit/sight-see, loot sources, and encounters (as the prefabs have elevated enemy spawn settings). This basically combines the creative potential of crafting a small area of a level while retaining the otherwise quasi-random element of procedural generation.
For me my definitive experience with procedural generation is the Item world in Disgaea. The first one is notable in that it ran into some of the problems you mentioned. That there was a chance (pretty small chance, but a chance nonetheless) that the floor would be completely unwinnable due to the placement of the monsters, special panels, and exit. If you didn't have a special technique or a special item you would have to restart without saving hoping you saved before you entered said item world. Later games took care of that by making the special panels not effect the exit.
I think a game that does this really well is SCP containment breach, it doesn't have much of a story, but you can find articles on SCPs everywhere. It's also broken into three different areas, light containment (where you spawn in), heavy containment (which is the next area), and the entrance area (where a lot of the story takes place). With each section the game spawns ways to complete the game, SCP-079 in the heavy containment zones, higher level key cards to access more SCPs, etc.
I once had a rogue clone thinggy and I created a procedural generation system for it. It was super hard but super fun. It took a lot of time considering when you play the level, but the power is that it's random every time.
procedural generation is why i keep playing Borderlands 2, and Borderlands 1
Congratulations on 500,000 subscribers!
i dont know why, but i like the idea of making an acheivment to go along with the "dead end with a higher rate of finding treasure idea" which is named something to convey the probability of not finding treasure there
Crypt of the Necrodancer does a great job of avoiding broken scenarios. Out of all the time I played I've been stuck once unable to even die on purpose out of hundreds of hours of playing. There are places where they intentionally place those obstacles but they're clearly placed there and not just part of the random generation. Simple and awesome system.
OMG I was just starting up a project using procedural generation, good thing you guys made this video now, gonna watch it asap XD
Not going into game design.Still watching every EC video.Quality stuff. :)
The random level designs in Spelunky are great.
It's rather elegant, honestly.
The HD version, that is. The original freeware game was pretty good, but it got polished really nicely for release on steam/XBLA
Aztec, Castle Wolfenstein, Seven Cities of Gold, Dino Eggs, Impossible Mission, all Commodore 64 classics that I still play.
Thank you for pointing out the "quasi-random" thing. RNG and PG are yet another tool in the box, but I had a friend question the actual randomness of numbers in a program or game. I remember reminding him of the poker games in Far Cry 3, saying that my hands when playing were "realistically unlucky". XD
AC:5(s) and TES:Oblivion used procedural generation then hand customized them. Also it is possible to procedurally generate around core areas or just in certain game modes/regions. Joining narrative heavy scenes with procedurally generated farming/grinding areas is almost essential to the RPG genre.
0:18 Dat mug though
Going back to this video after a week, I'd like to note that procedural generation has a wider scope than just level/environment generation. It could be used to potentially generate anything : assets (sound, textures), items (like some games allready do), or even IAs. If you have an IA creation tool, you can plug a procedural generator on top of it to have more variety in the way creatures behave.
Anarchy Online: It's been using procedural generation in an MMO since 2001. Growing up with the game, I can say that it was one of the coolest parts of the game for me for the first 5 years or so (until I bought the expansions at least).
More games need to start using systems like it.
A forgotten gem from the PS2 era: the .hack// series. Very limited perpetual generation (based entirely on the interplay between three codewords selected from a list) and yet featuring most of what was talked about here. Particularly an engaging and compelling storyline in addition to the procedural generation.
Terry Meyers reccetear procedural generated dungeons with story and story
Interesting, I think there is another kind of thing that can help us build random gaming experiences. The gamer. With things like choosing your team or even choosing how your side of the playing field looks. By doing this there are practivally infinite possibilities for each game and the player gets another game aspect.
1:43 One of the best pictures I've ever seen in this series.
Thus far, the best use that I have seen of procedurally generated levels was by Invisible Inc. It was so good, that those levels appeared to have been hand-crafted.
something I always thought would help with minecrafts procedural generation of structures is for when it is generating structures (mainly villages) it first decides what level the village should exist on then clear all blocks in a rectangular prism or cube (maybe plus a few) that a village (or whatever structure is there) would take up (it would also add blocks where there was only air) this would ensure that structures form perfectly every time (it would probably also be wise to somehow tag the area so that no strictures can spawn within x amount of blocks of the first structure thus avoiding overlap)
I really wish he'd gone in-depth here, I actually WANT to listen to him drone on for hours on this kind of thing. He's probably not checking these comments anymore...
Something not covered: procedural generation can mean less variety than hand-crafted experiences. You get 1000 levels, but they won't be wildly different, or they will at least all follow some rules set by the procedural system. If there's variance, it's something that's been designed in.
Whereas levels made by humans can vary in interesting ways, because they don't have to follow the RNG's rules.
OTOH, RNG generated levels can sometimes be weirder than what humans come up with, but it's very rare.
TazeTSchnitzel This is a valid criticism of certain uses of procedural systems. The more simplistic ones to tend to produce rather similar results.
I remember the days of RANDROTT. Sure, Apogee's little program (which was included on the registered version CD) could make you a .RTL file with 100 levels in it, but there was a fair bit of similarity between them. Still, it did result in a lot of starting points for custom level designers. I lost count of the number of custom levels I downloaded (on dialup modem connected to the COM2 port) which had the words "Modified RANDROTT level" in the ReadMe file.
TazeTSchnitzel there was a time when humans couldnt make levels vary in intersting ways have you not played NES games? procedural generation is still a very new concept and eventualy we will be able to have systems generate things with as much variety and depth as we do now.
Most of my games have some kind of generation. Mostly just to make levels not feel the same. Such as a random chance for an Enemy to spawn somewhere (out of the players view), and then all enemies could have a chance of being a mini-boss. It invokes a feeling of worry, and interest. Which is helpful for getting your players engaged, and not just chugging through a level.
Imagine a platformer, like Mario, but with your own take on the graphics. Somewhere in the level a hidden pipe could have a rare chance of spawning. If Players know about this, and they find it, theyll think "Oh wow! Is this the secret that people were talking about on Reddit! Cool!". Which could make the player more engaged and excited to find the next hidden pipe. If that same player didnt know about the pipe, they would still be excited to find a hidden reward. They could tell their friends, and eventually realize the pipe has a low chance of spawning. Giving them a sense of ownership, and Uniqueness. Giving players a sense that their experience was their own unique one will (hopefully) make them appreciate the game much more.
Of course this can back fire if the game generates a bad experience.
2:34 Karandras, silently sneaking to videos he isn't otherwise related to. The Shadow Hunter, indeed.
One way I saw to make a story work with procedural generation was in The elder Scrolls 2: Daggerfall where the story areas were created by hand while the rest of the world was generated using a procedural algorithm.
It has literally infinite possibilities, it's (hopefully) a big part of the future of games and software.
I'd argue procedural content takes more design than hand crafted content because it forces designers to anticipate and deal with edge cases that you wouldn't even encounter if you just made something specifically crafted for a desired gameplay experience.
When you realize that the dungeon generator at the back of the Dungeon Master's Guide is a procedural generation system.
The dungeons in dark cloud 2 (or dark chronicles for everyone out of the u.s.) work pretty well with its random generator.
Is also just a great game all together. One of my top games.
I was watching a development video for Dungeon of the Endless. Nothing was truly random. All rooms were pre-designed, but could have random elements included in them. Areas of the dungeon were hand-placed, but different random room groupings could populate them. And the dungeon itself was laid out by hand, but was populated by random dungeon areas. The result was random dungeons never resembling each other, but always hand-designed to ensure engagement and fairness.
I making a game where your team has to race their way through a randomly generated dungeon against another team in a clone of the dungeon. To create a well crafted experience but still allow for almost infinite replay-ability, I've settled on a system that'll allow me to do so.
Basically, the computer will construct every dungeon out of large rooms, which have been already designed by a level designer (which'll probably end up being me). By only allowing an exit on each side of the room there are only 16 possible rooms needed to be created at a minimum for the generator to find a room which will fit into any space.
The designer will be able to mark out in these rooms possible locations that enemies could spawn, or chests with loot in, and then the generator can tweak these to make sure that the room fits in with the experience so far. As the two teams are racing, we can make up for the slower team's lack of skill by putting more loot into the later generated rooms, which the quicker team might miss if they rushed through the floor and already left.
Good video, but I think you could have touched on something like this in it though :)
No randomly generated experience can truly create an infinite number of experiences. There are millions of ways a Rubix cube can be scrambled, but after the first several solves it becomes the same.
the first 43quad
MILLIONS?! You think the rubix cube has only millions of combinations? The rubix cube LAUGHS at the concept of millions. The real number is more like 40000000000000000000 ways that a rubix cube can be messed up.
It cannot truly create infinitely many experiences, but for most procedural generators, it is large enough that the finiteness doesn't matter.
That's why u use procedural generation instad of random generation, There's a difference
Obviously. That's why we get bored of playing games.
Out of all of the procedural generation systems that I've seen, Starbound has the best. Not only does it generate terrain with all sorts of random changes in slope, and random caves dug into the ground, but it then randomly sprinkles in numerous set pieces, including dungeons, which are themselves randomly generated from a set of fixed rooms and building blocks. I enjoyed modding the game so that more of these features, both in frequency and in variety, are placed within these randomly-generated worlds, so that they could be made all the more diverse.
while the insides of the planets are really interesting and unique, I really don't like the long stretches of empty ground up to the caverns. I hate just digging, getting the occasional resource, but having nothing interesting happen. So I tend to mostly stick to the surface, but there's only so much lore to find.
RebelWinterwolf
I felt the same way. That's why I, like I said before, modded the game to increase the frequency of microdungeons, to add more variety to the terrain, including underground.
Pokemon Mystery Dungeon games need a mention here, as they all have some very good stories to them along with every dungeon being randomly generated. you said in this video that most games with randomly generated content dont try to get a good story, yet this franchise has managed to do it 3 times in a row now.
its at least worth a mention for doing something very few companies will try. opinions dont mean much.
Shamus Young's Procedural City is also a great tutorial on how to make procedural environments.
This is why Terraria is one of my most played games. I can start from the beginning and have an entirely new experience each time. Yes, the basic goals are the same, and you need to beat certain bosses to progress, but you never know what order you'll find stuff. Maybe you'll luck out and find that enchanted sword early. Maybe you'll get chunks of gold in just the right places to help progress more quickly. None of my characters ever progress with gear in the same way, and I'm often experimenting with new styles of play based on what I find.
500,000 subs! We you are amazing! Will you do a special episode for the occasion?
That is quite the cup there, James.
You can't say "Dwarf Fortress and Minecraft use it [procedural generation] to create whole worlds."
Sure, Dwarf Fortress does, absolutely. It creates hundreds of years of history for tens of thousands of characters, there are thousands of locations and hundreds of factions, numerous of which don't even exist anymore, not to mention dozens of nations. Every character out of a world of thousands is unique with their own appearance and personality. And this is constantly being expanded on in some madman's pursuit of perfection. I think one of the newest things added were individual and procedural music styles enjoyed by various groups. Really, I question the dev's sanity.
Minecraft, on the other hand creates unique play areas and environments. That's about it. There's no actual world building, just environment creation. There's nothing wrong with that, but the games are on entirely different scales.
You are wrong about Minecraft. If a system uses a particular set of procedures (which are components of a computer program) to create the place space in which a player exists, or the content it contains, it is procedurally generated. I'm a software engineer, and I don't want you to give people the wrong idea of what this is.
Colin Laws Minecraft uses procedural generation. However, it creates a map, not a world. That's the distinction here.
So a game has to be 100% code and zero pre-made assets to be truly procedural then? That's my problem with your definition of procedural. If you discredit a game from being procedurally generated due to the fact that they didn't use code to generate the player, the weapons, the models, etc., then what would you consider a procedurally generated game? Not even No Man's Sky is 100% procedurally generated, as they had to make the textures, sounds, and various models that are too sophisticated to model using code (or rather, too inefficient to model with code. Anything could technically be modeled in code). I just want to make sure we're on the same page and that you aren't confusing anybody.
Colin Laws No, you're missing the point. It doesn't have anything to do about the percentage of content. Dwarf Fortress creates lore, a world history, characters and to a limited extent, plot. To my knowledge, Minecraft does not do this. It creates a map and creatures inhabiting the map. That's not a world, that's an environment.
NeoMaddy I don’t know much about Dwarf Fortress, but I agree with this; the point of Minecraft is to build your own world within the generated environment.
I think Diablo 1 did a great job at procedural generation. I played it for years and still came across some things I had not seen before.
Finally the piece of info I needed, spot on, dude!
Stealth games with procedural generation would be awesome. They already work best with lots of replayability most of the time.
i like how warframe does it. very simple, you have a pool of rooms, and the computer puts rooms in order. the rooms are still hand crafted, but the layout is always different. of course this is a simple systems, but it always keeps the game fresh.
and recently they added a new quest were you return to an area multiple times. and now it was hand crafted, most of the rooms were still normal rooms that the Procedural Generator also draws from, but now they had the same layout every time, really giving the feeling that you were returning. it really was quite powerful.
I think that Transport Tycoon, Locomotion, and Transport Tycoon Mobile have a decent Procedural Generation system, especially Locomotion with those scenarios that randomly generate a world. You can even try to create your own scenarios with this tweak-able system.
Persona 3 did this very well in my opinion by mixing handcrafted and generated dungeons with the generated ones being like an in between for the main handcrafted encounters.
But it did randomize and make the experience far more unique in my opinion at least. Everyone ended up having the same main encounters, but nobody arrived at them the same or having experienced the same, because getting there always took you through a bit of random.
I had three full play-through sessions of that game, none of the 3 the same. In one of the 3 in fact I got so lucky that I had randomly received some very high ranking items as a reward early on in the game, multiple times in a row and I was then able to cleverly exploit this to make myself immensely strong very early on in the game, the thing that amazed me in this is that all of that didn't make it feel like I was cheating or that the game had become too easy, on the contrary the game threw a random chance at me and basically challenged me to see if I was clever enough to exploit it. It felt like an achievement, a great one.
Congrats on 500k!
"When your dungeon gets to a certain size, do you need to make sure that the rooms start to dead end so that the dungeon doesn't just spiral out forever?"
*sweats in Daggerfall*
I think the first four .hack// series did this well enough (starting with .hack//infection). Sure the maps were mostly similar, but it has a nice charm, and I became fond of particular levels.
City of Heroes was great for Procedural Generated instance dungeons. One reason I don't mind instance dungeons so much. They were fun to play.