Terraforming Strategy Game! - S.O.O.T (Demo)

I'm kinda broke right now, so I can't buy it yet lmao :L
Anyways, a friend told me of this indie game and it caught my attention, so I decided to record the demo.
I may suck at those puzzles lmao. Seems that the answer to the 4 letter code is about one of the main characters of "Twenty Thousand Leagues Under the Seas" from Jules Verne. Neat.
Overall, it looks promising. My only complaint is the pipe puzzle, it doesn't work properly with mouse input, so I had to rely on keyboard.