I like the idea of incorporating wall rotations into the jam's theme. Indeed, everything can change :) the first three levels are more of a tutorial on how it works and the fourth one is where the fun starts. The funniest part was the enemies poking each other. Plus they took all my weapons, so it took me a long time to find one :D It also gave me an adrenaline rush when the enemy chased me in that environment. Very nice!