6.12-GE-1 GloriousEggroll

Initially, game wouldn't start at all, but, by coincidence, I used $ prime-run steam to start steam. This solved the problem and the game launched and worked perfectly. I do not know why this worked or if it was a complete coincidence. Later, I launched steam normally and tried to start the game, and it launched with no problems so it may have been a problem exclusive to my laptop.