physics system of the game 'Flooded caves' hold click to place tile (1=ground, 2=water, 3=air)
Original game: https://nusan.itch.io/flooded-caves Creator: NuSan I was originally going to recreate the game 1-1 but got stumped by the game's cave generation. I didn't want my hard work to be for nothing though, so I'm sharing this as a tool for people to use.
