Portal 2 - Unused Purple "Adhesion" Gel

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  • Опубліковано 6 чер 2011
  • The gel actually is purple! The texture is missing while it's flowing, yes, but not when it's applied to a surface. Just plain old purple on the floor and walls.
    This video shows the purple "sticky" or "adhesion" gel I found on accident in the Portal 2 authoring tools. It turns out that the purple gel was initially going to behave like the blue stick paint in Tag: The Power of Paint (free download link below), the game off of which Portal 2's gel mechanics are based.
    www.digipen.edu/?id=1170&proj...
    The adhesion gel would have been in the game along with the repulsion, propulsion, and conversion gels in Portal 2 now. But some play testers got too disoriented when they had to think with portals while walking on walls and ceilings, so Valve ended up removing the gel before it was completed.
    As this video demonstrates however, the incomplete adhesion gel still exists deep in the game's files. The purple blob texture is missing, as indicated by the black spots in the blobs, but the brush applied gel texture still renders properly as purple. Although now, in the Peer Review DLC update, it was replaced with a new white gel that has all of the properties of this adhesion gel, in addition to reflecting lasers like a mirror. See the video here: • Portal 2 - Unused Whit...
    Because Valve removed this gel, it doesn't work quite right anymore. It doesn't let you walk on walls or ceilings. It just has a few remaining properties when interacting with propulsion gel. Objects coated in adhesion gel (which don't have a purple texture, but they still can be coated) won't slide along propulsion gel on the ground. Similarly, objects coated in propulsion gel won't slide along adhesion gel on the ground.
    But it turns out Omnicoder actually did make it fully functional! Hopefully he will release it as a .vpk or something in the near future. See the video below.
    • Portal 2 Sticky Paint/...
    All respective rights are reserved by their respective owners.
    Oh, and if you're interested in custom maps, try Twin Pillars.
    • Portal 2 Map - Twin Pi...
  • Ігри

КОМЕНТАРІ • 1,2 тис.

  • @brianstahler2773
    @brianstahler2773 9 років тому +1123

    congratulations aperture, you just invented glue...

  • @FlamingAomeba
    @FlamingAomeba 9 років тому +707

    Early Splatoon gameplay

  • @TheHalfMex
    @TheHalfMex 10 років тому +350

    It's probably the unused green gel that let you stick to walls but got cut out because if motion sickness

    • @mikegustafson2479
      @mikegustafson2479 10 років тому +76

      Because the Portal gun maneuvers don't already cause THAT problem.

    • @zombielego6
      @zombielego6 10 років тому +20

      no,unused purple gel

    • @Lych_
      @Lych_ 3 роки тому +4

      No there is 2 unused gel

    • @SuprSBG
      @SuprSBG 3 роки тому +3

      Unused purple gel btw not green

    • @malinatof
      @malinatof 3 роки тому +2

      its not supposed to be purple its purple because it has no texture

  • @ZenobyGoat
    @ZenobyGoat 13 років тому +54

    "it doesn't render properly"
    but it still looks cool

  • @lynchlychfeld
    @lynchlychfeld 10 років тому +653

    Playtesters at valve literally ruin 75% of the cool things valve games could have had.

    • @ethanharris8140
      @ethanharris8140 10 років тому +49

      Blue Portal, Orange Portal, Blue Gel (Repulsion Gel), Orange Gel (Propulsion Gel), No Purple Portal, No Purple Gel.

    • @Staples1010
      @Staples1010 10 років тому +65

      Ethan Harris what about white gel? flaw in your theory...

    • @TheBoomamatic
      @TheBoomamatic 10 років тому +21

      josh Stapleton
      white chambers? heck i dont care its a great game

    • @flashgnash
      @flashgnash 10 років тому +13

      josh Stapleton Ethan Harris And water, nothing is transparant in portal...

    • @TheBoomamatic
      @TheBoomamatic 10 років тому +11

      exept windows...come on guys who cares its a great game

  • @jacejoines
    @jacejoines 7 років тому +32

    Valve should add an update where you could use the gel to create community chambers
    It would make tests more fun and exciting with 4 gels

  • @TheRealPeculiarReality
    @TheRealPeculiarReality 9 років тому +226

    "Too disorienting"? Ever play the game Prey? You had gravity-shifting devices, wallwalks, a spirit world, portals, and things trying to kill you. That's disorienting...

    • @caav56
      @caav56 7 років тому

      Or "Battlecruiser" series from the 3000AD. Managing the whole ship, including crew, reactor, weapons, engines, special systems and so on - that's really complicated too!

    • @alex-tl7yb
      @alex-tl7yb 7 років тому +7

      Disorienting as in it made people have motion sickness

    • @shrekscringecompilation2059
      @shrekscringecompilation2059 6 років тому +7

      HAHA I CAN DEFINITIVELY SAY THIS THING I'VE NEVER EXPERIENCED IS NOT AS [X] AS THE THING I HAVE EXPERIENCED LMAO

    • @teraspeXt
      @teraspeXt 4 роки тому +1

      deleted comment didn't know you were talking about a different game

    • @chickennuggetman2593
      @chickennuggetman2593 4 роки тому

      @@teraspeXt thank

  • @yaseen157
    @yaseen157 7 років тому +192

    ...if it was developed to such a stage where playtesters were able to interact with it, your statement about it being cut off from development being the reason behind it not working - is false. It needed to have worked at some point to make the playtesters nauseous, meaning valve never released functionality scripts for it in the final game

    • @Myne1001
      @Myne1001 5 років тому +16

      A year late to replying, but it did have functionality initially. That functionality was disabled afterwards. Remember, like every other Valve game, Portal 2 went through a lot of different changes and versions during its development. Plenty of broken things remain in the code from early versions.

    • @beepster4096
      @beepster4096 3 роки тому +3

      We now know from the p2ce developers that the remaining sticky gel code was pretty buggy

    • @tuser8
      @tuser8 2 роки тому +1

      It was likely just written over, why leave something with no plans to be used in the game?
      Probably why it was as broken as it is.

    • @canducktor
      @canducktor 2 роки тому

      we actually have a video how it worked and yeah, it could make you feel bad

  • @worvernscar
    @worvernscar 8 років тому +40

    explanation not clear, my house is now purple. ಠ_ಠ

  • @hzhu895
    @hzhu895 8 років тому +41

    Don't tell me it's a dietary supplement...

    • @dominicwilson309
      @dominicwilson309 6 років тому +8

      It let the food walk up the walls of your stomach and out of your mouth.

  • @toybonnie4518
    @toybonnie4518 9 років тому +250

    There actually IS 4 gels. The Bounce Gel, The Speed Gel, The Portal Surface Gel, and the Clear Gel.

    • @toybonnie4518
      @toybonnie4518 9 років тому +31

      ***** It's still actually know as a gel, just thinner. ALOT thinner

    • @HeyGuy4321
      @HeyGuy4321 8 років тому +6

      Yum!

    • @peterburgers6668
      @peterburgers6668 8 років тому +56

      the clearing gel is not a gel. its just water.

    • @_Tzer
      @_Tzer 7 років тому +12

      umm the clear gel doesnt behave like water though its science modified water and the purple gel is only use is for painting walls

    • @Ow-OMG
      @Ow-OMG 7 років тому +19

      Tzer "Detecting fire. Fire removal plan activated" as the water sprinklers wash away the goo.

  • @MisterMolecule
    @MisterMolecule 10 років тому +22

    Man, sticky gel would have been awesome. There's enough unused stuff in portal 2 to make a portal 3! thanks for the vid, and for attracting all this stupidity from people who can somehow type despite not being able to read

  • @cynthcat8248
    @cynthcat8248 8 років тому +47

    testing for a game about testing. seems legit as SPAAACE!!

  • @Senune
    @Senune 13 років тому +16

    This would`ve rocked. Portal games can never be too complicated.

  • @DerpyGaming1010
    @DerpyGaming1010 10 років тому +51

    Everyone, please learn to turn annotations on.

    • @thatoneguy9582
      @thatoneguy9582 6 років тому +6

      Derpy_Gaming
      -On mobile

    • @patentlypaul1832
      @patentlypaul1832 6 років тому +10

      >doesn't exist anymore

    • @eugyy_
      @eugyy_ 6 років тому +1

      Patently Paul They do, you just can’t make them anymore and you can’t use them. UA-cam didn’t remove them from videos that already had them

    • @MooniGaming
      @MooniGaming 5 років тому

      @@eugyy_ But they're going to.

    • @eugyy_
      @eugyy_ 5 років тому

      MooniGaming you might be a little late...

  • @danielmarsden4573
    @danielmarsden4573 10 років тому +20

    This why it is called Portal TAG, now I understand.

  • @OctapezOficial
    @OctapezOficial 10 років тому +24

    Yes is a missing texture, but when is moving, when it paints the floor, actually is Purple. Your Welcome.

    • @OctapezOficial
      @OctapezOficial 10 років тому

      you`re* sorry

    • @Connorses
      @Connorses 9 років тому

      Both Boat
      You used the other apostrophe in the corner? hehe. It's different. I can tell. ` '

    • @teraspeXt
      @teraspeXt 4 роки тому

      Go reply to @Ariz Trad

  • @BOB74j
    @BOB74j  11 років тому +3

    It's just the entity settings that the gel sprayer had.

    • @memor22
      @memor22 3 роки тому

      ua-cam.com/video/a3GMRyWBKfg/v-deo.html
      They did it…

  • @pieterrianto
    @pieterrianto 10 років тому +3

    I have idea, that gels is the first face of gel, so the other gel is mixed with this gel

  • @msl777
    @msl777 12 років тому

    Thanks! I love his music. It sounds just like his other work. I never knew he composed for that game.

  • @ariztrad
    @ariztrad 9 років тому +191

    OMGWTFHAXX THATS NOT PURPLE THAT JUST MEAN TEH TEKSTURE IS MISSING!
    I DISKOVERD SOMTING NEW! IT WAS REMOVD CAUS IT GAV PEPLE NAUSA!

    • @argenys8
      @argenys8 9 років тому +5

      wow so smart

    • @Robloxios
      @Robloxios 9 років тому +30

      kyoya Poster he's being a troll, idiot

    • @kyoyaposter1701
      @kyoyaposter1701 9 років тому +2

      Robloxios i don't really get the troll part here
      that's just being dumb.and why the name calling?

    • @Robloxios
      @Robloxios 9 років тому +8

      >obvious troll is obvious

    • @kyoyaposter1701
      @kyoyaposter1701 9 років тому +1

      yeah, don't know why i couldn't see that

  • @danielpinto-mn5it
    @danielpinto-mn5it 10 років тому +4

    you know, sometimes i feel like valve is just trolling us

  • @TheVampirepenguin
    @TheVampirepenguin 11 років тому

    can you imagine the puzzles with this stuff, not by itself but when combined with like faith plates and the other gels

  • @WordedDrake
    @WordedDrake 10 років тому +1

    These behind the game in the game files things is really interesting.

  • @vincikeeper1581
    @vincikeeper1581 7 років тому +13

    why they delete this new gel ?... experiments will be amazing with that gel ...

    • @SatanStan
      @SatanStan 7 років тому +13

      Motion sickness

    • @supremeamoeba4743
      @supremeamoeba4743 7 років тому +18

      Like flopping around from ceiling to wall with a portal gun couldn't cause that tho

    • @artsyscrub3226
      @artsyscrub3226 6 років тому

      Catmat Games
      It already gets me slightly nauseous with the portals and the blaring white walls. I dont think adding anymore reasons to get players sick is a good idea. Its cool tho.

    • @davidkonevky7372
      @davidkonevky7372 3 роки тому

      They should have at least put the gel for the level making editor

  • @ZBGTrue
    @ZBGTrue 9 років тому +7

    The gel was going to be used to walk up walls I think

    • @AkatsukiAyano
      @AkatsukiAyano 9 років тому +1

      Vatal Asome Correct, it was used to stick to walls and ceilings. too bad it was removed, it would have been fun to use in custom maps. well, it can be, but not easily.

    • @draco7327
      @draco7327 8 років тому

      it was, just not used because it gave players motion sickness.

    • @ZBGTrue
      @ZBGTrue 8 років тому

      yeah I watched someone actually using it in bata an I was about to puke

    • @Smileyreal
      @Smileyreal 7 років тому

      wish they had a motion sickness dlc with some extra tests using this gel

    • @kilroy987
      @kilroy987 6 років тому

      This makes me tempted to try out some code that allows me to walk on walls and ceilings and see if I can make myself sick.

  • @Dotum
    @Dotum 7 років тому +2

    That ending music from trauma center fucked me up dude holy shit childhood the fuck

  • @FenceAKAGlasnost
    @FenceAKAGlasnost 3 роки тому +1

    I like this texture for the gluey gel.

  • @Werty6401
    @Werty6401 10 років тому +4

    "OMGWTFHAXX THATS NOT PURPLE THAT JUST MEAN TEH TEKSTURE IS MISSING!"
    This, America, is PURE stupidity.

    • @johnkeeler6235
      @johnkeeler6235 10 років тому

      I'M AMERICAN AND I AGREE WITH THIS GUY

    • @ZBGTrue
      @ZBGTrue 9 років тому

      When it's on the ground it's purple you dumb other calture

  • @Spencer-jw5cc
    @Spencer-jw5cc 7 років тому +20

    tbh im glad that it was removed that would be way to complicated for me and i have really bad vertigo so im happy

    • @Pictochatz
      @Pictochatz 7 років тому +3

      Space Is Cool I also get really bad vertigo plus I feel like it would just unnecessarily complicate things, idk

  • @Mort-hv3vn
    @Mort-hv3vn 8 років тому

    When I saw that in action, It made me feel a bit dizzy but the portals do that to

  • @BluesfireTV
    @BluesfireTV 12 років тому

    I would have loved to see this in the game

  • @toledompm
    @toledompm 10 років тому +10

    OMGWTFHAXX THATS NOT PURPLE THAT JUST MEAN TEH TEKSTURE IS MISSING!

    • @Dragonwings-ix3fi
      @Dragonwings-ix3fi 10 років тому +1

      read the discription it was purple when it hit the ground and it wasn't missing textures it was only missing textures when it was flowing

    • @toledompm
      @toledompm 10 років тому +2

      ik that, its just that in the video he put up an anotation saying the exact same words as my comment and told ppl not to post anything like it

    • @Rand0m0bs3ss10ns
      @Rand0m0bs3ss10ns 6 років тому +1

      (funny how I suddenly find you here, Katy. How's life?)

  • @kvackkvackfrisk
    @kvackkvackfrisk 10 років тому +37

    OMGWHTHAXX THATS NOT PURPLE THAT JUST MEAN TEH TEKSTURE IS MISSING YOU NOOB!
    *smiles at myself* MISSION AKCOMPLISSED

    • @MajatekZawalski
      @MajatekZawalski 10 років тому +3

      THIS POST IS A JOKE BECAUSE IT'S IN ALLCAPS
      *bolded text* MISSPELLED WORD ALSO IN ALLCAPS

    • @kvackkvackfrisk
      @kvackkvackfrisk 10 років тому +4

      WUT U TALLKING ABUT DIS NOTT A JOKK

    • @MajatekZawalski
      @MajatekZawalski 10 років тому +1

      UR A JOEK

    • @haha-qj8jw
      @haha-qj8jw 10 років тому

      i agree with u majatek

    • @cassANDniki
      @cassANDniki 10 років тому

      turn annotations on

  • @XepptizZ
    @XepptizZ 13 років тому

    I googled to this video after researching some of the sound files in Portal 2, it has sound files specificlty for "Stick Paint"
    Nice info :)

  • @fasgamboa
    @fasgamboa 12 років тому

    That would be awsome in game!

  • @ChrisJF204
    @ChrisJF204 10 років тому +12

    Its actuallu a Missing Texture some people would refer to it as "Checkers"

    • @Snipermain
      @Snipermain 9 років тому +7

      read the annotations.

  • @Anukii
    @Anukii 12 років тому

    Now that was interesting!

  • @TwistedJabberjays
    @TwistedJabberjays 9 років тому

    nice ending sequence (y)

  • @DJSwitch50
    @DJSwitch50 11 років тому

    there was one of those information things in developer commentary mode explaining that

  • @justforfallon
    @justforfallon Рік тому

    this woulda been great, like for instance: a chamber with an exit on the roof. no places you can gain velocity from to shoot up to it but the gel lets you get to it

  • @TheNickchat
    @TheNickchat 12 років тому

    I'm going to march right up to VALVE and demand and explanation.

  • @KirikkSiSq
    @KirikkSiSq 8 років тому

    in aperture tag you can use the paintgun for speed and bounce gels

  • @OmniGlitcher
    @OmniGlitcher 13 років тому

    @BOB74j I know, they removed it's properties, but i read somewhere that white gel was going to be adhesion, That they replaced with conversion later. But it does make more sense for it to be white

  • @EncarraSen
    @EncarraSen 12 років тому

    kudos are congradulations

  • @xChibiRockstarPupx
    @xChibiRockstarPupx 11 років тому

    If someone got this working I would love them FOREVER.

  • @entity37
    @entity37 13 років тому

    It said in the portal 2 offical guide book, that one of the students at valve made a game to test the gels.

  • @peashooter2363
    @peashooter2363 3 роки тому

    The gel that gives me motion sick

  • @jojogape
    @jojogape 13 років тому

    Propulsion
    Repulsion
    Conversion
    Adhesion
    So good that they didn't add an Eversion Gel.

  • @hehehenyxnyxnyx
    @hehehenyxnyxnyx 12 років тому

    I wish there is fan made promotion portal 2 of this unused purple gel.

  • @obscure.reference
    @obscure.reference 3 роки тому

    the cursed gmod slime has been found - portal 2’s reckoning is upon us

  • @Kids_Scissors
    @Kids_Scissors 4 роки тому

    I would have loved to see adhesion gel in the gaaaammmee

  • @popong10
    @popong10 6 років тому

    All you have to to is aim for a top of a wall, and you can walk on the roof. It's walking on the ceiling. Aim for a wall, and there we go.

  • @pep1482
    @pep1482 3 роки тому

    i thought this would be a death gel, that can press buttons, to maybe putting to heavy in editor and make a timer, every time the gel falls in the button you go trough a laser that deactivates

  • @Justinwa0309
    @Justinwa0309 12 років тому

    @BOB74j
    Thanks for putting up with all my questions. =D

  • @MBIIdollaBill
    @MBIIdollaBill 12 років тому

    well, we know one knew thing that will be in portal 3 (hopefully)!

  • @RepladuxOfficial
    @RepladuxOfficial 11 років тому

    If someone can make a reflection gel, than someone can fix this! CANT WAIT FOR SOMEONE TO DO IT

  • @cottonball605
    @cottonball605 Рік тому

    no way this video was created 11 years ago. I remember watching it when I was like 4 ;-;

  • @lethaldogmedia
    @lethaldogmedia 12 років тому

    That gel would be awesome! Although I'd take anything if it gave me more portal XD, great vid

  • @thepizzacarpizza1056
    @thepizzacarpizza1056 3 роки тому +1

    "i did some research and found it was going to be a fourth gel" YA DONT SAY?

  • @FastBattleshipKongou
    @FastBattleshipKongou 12 років тому

    That looks so cool ._.

  • @Josbird
    @Josbird 11 років тому

    Done. Thank you! (Also, It's nice to see someone else who cares about grammar.)

  • @ExileChan
    @ExileChan 13 років тому

    @Kckeller Oh but they did mention that there was another type of gel they didn't use in the game. Maybe no purple, I don't know... But definetly this was a spot for another type of gel.

  • @Ball4184
    @Ball4184 10 років тому +1

    It looks like creep from starcraft when it lands

  • @WonderfulLizardOfOz
    @WonderfulLizardOfOz 12 років тому

    @bluurice: IN the game there were Repulsion, Propulsion, and Conversion gels.

  • @inspectertaz
    @inspectertaz 12 років тому

    @BOB74j yeah, but if you think about it, it doesn't do much except 'painting' the part it hits..

  • @Deathcomes4u
    @Deathcomes4u 13 років тому

    @StarkRG Ah, this is true. But yes, I hit my limit of bad grammar by the time I got to the comments on this video, I'd read 'on accident' used about five times already elsewhere.

  • @guffingtonreal
    @guffingtonreal 4 роки тому

    Tag is a great game I recommend it for anyone who hasn't played it already.

  • @joekemp8086
    @joekemp8086 11 років тому

    that is the same case in the first conversion gel test they fixed it by adding a wall that gel can not be on

  • @innocentive
    @innocentive 7 років тому

    Check out Prototype's new map 'Adhesion' in the workshop. It has the sticky gel...

  • @ravenium1671
    @ravenium1671 3 роки тому +2

    Fun fact: it is actually purple it also was supposed to make you stick to walls,but it broke the whole game,dont believe me? Watch cody cant eat this vid on portal

  • @KoKoKen
    @KoKoKen 10 років тому

    Cool!

  • @Myne1001
    @Myne1001 5 років тому

    The comments on this video are a good example of why reading the video description is very important

  • @VenseyNess
    @VenseyNess 10 років тому

    It was going to let Chell and the bots move up walls like they were using suction cup feet.

  • @RobloxSugarFanta
    @RobloxSugarFanta 12 років тому +1

    Tag
    such a simple game
    cant even run on my pc
    -.-

  • @jmerridew124
    @jmerridew124 12 років тому

    I've been there before, man. No matter how large and expressive the annotation is, they well never stop telling you.

  • @Xgm.
    @Xgm. 6 років тому

    Damn motion sickness. We could've had a longer Portal 2 and this gel.

  • @Audiophillie
    @Audiophillie 12 років тому

    I really wish someone could bring this back into the game. It has so much potential, especially on the black tiles...

  • @MrNegiGeneration-uy3bq
    @MrNegiGeneration-uy3bq 10 років тому

    It was going to be the jumo gel think but they probably decided to remove it and make it blue.

  • @NachoManSandyRavage
    @NachoManSandyRavage 12 років тому

    Gimme three days, that gel will work better than any other gel you can think of.

  • @floydstephman
    @floydstephman 12 років тому

    @Hedgehogself there is a texture that was planned for the gel and it was in the end the only color that made it to this model was when the gel finally landed

  • @SyrainBloodForge
    @SyrainBloodForge 12 років тому

    @BOB74j No this is not conversion gel. Conversion gel is the white Gel in portal 2.

  • @licota11
    @licota11 12 років тому

    *The Part Where He Kills You chapter theme plays*

  • @HamazuraGOD
    @HamazuraGOD 12 років тому

    Yes it was

  • @nightrous3026
    @nightrous3026 7 років тому +1

    theres also another gel that reflects lazers it was fully implemented and they added a map to the game for it but removed it because it would make the players feel stupid because of all the things they'd have to account for during the test chambers, sombody put thebreflection map on the steam workshop

    • @calcium7813
      @calcium7813 7 років тому

      the reflection gel was replaced with the reflection cube

  • @MrBenlus
    @MrBenlus 13 років тому

    as i ever played portal 1 the first time using portals was disorienting for me and they never removed portals from portal :D

  • @FlamingLily
    @FlamingLily 11 років тому

    The purple gel when fixed spawns an oracle turret (or maybe a normal turret with a chance of it being an oracle)

  • @brenndanspaulding6464
    @brenndanspaulding6464 10 років тому

    It may be the gel Cave Johnson was talking about in the basement.

  • @SpikeStarkey
    @SpikeStarkey 11 років тому

    Tag: The Power of Paint

  • @rockinsquirrel111
    @rockinsquirrel111 12 років тому

    It's so pretty..

  • @levzurcher8902
    @levzurcher8902 6 років тому

    Woah, wait! Is this what the gel in Sonic Mania is based off of? I never would have thought...

  • @creationrealm633
    @creationrealm633 11 років тому

    once i seen this and now i see it again it does look like the texture is missing, but i still believe it is purple.

  • @CartoonsEffects
    @CartoonsEffects 3 роки тому

    Now the 4 gel is cleaning gel

  • @ShadowHunter120
    @ShadowHunter120 12 років тому

    if you look carefully or freeze the frame, you see black bits with the purple bits.

  • @VideosWacky
    @VideosWacky 12 років тому

    @inspectertaz Portal surfaces require moon dust, which conversion gel contains, but white paint does not. Hope this cleared it up!

  • @AmaroqStarwind
    @AmaroqStarwind 12 років тому

    It has to do with Psychology or something like that. The brain thinks you really got hit in the nose by a big ceramic box.

  • @Tynorg
    @Tynorg 11 років тому

    I do believe that it states Omnicoder has done this already - but, as also stated, there has been no mention on its release.

  • @RacingStripeAV
    @RacingStripeAV 13 років тому

    It's funny because 3DRealms used a similar "gravity-changing portal" mechanic in Prey.

  • @ozjuanpa
    @ozjuanpa 11 років тому

    yes, it is.

  • @FireofthetigerYT
    @FireofthetigerYT 6 років тому

    Valve should've just had it have its own testing chambers, with a warning on them before you open them up. So much wasted potential, walking through portals while sticking to the wall would've been the coolest thing ever!!