For those of you who never (yet?) played the game: if you make a certain choice in a certain part of the game, God Himself -who strangely enough, strongly resembles the game's creator -offers Gramma Ray the chance to play one last level. You have to navigate Gamma Ray's body upward past a series of obstacles to make it to the pearly gates. No shots no shields, and impact with any object or the walls will kill him in one shot.