Awesome balance of mystery and intuitiveness. First run through I was kinda stumbling around and butting my head into walls, but the generous amount of trial and error plus the brief pulse of each box on trigger (this was a genius addition that tied the game together) gives enough info to the player so they can understand what's going on. I respect the commitment to the alien language even on the score screen. That thing with the teeth was nice though right? It was just coming to thank me for feeding it all the spheres?