Prime

Prime was a cancelled game for the SNES, based on a comic of the same name, published by Malibu Comics (who also did the Mortal Kombat series around the same time). Snes Central notes that only five levels are playable, beyond which the player cannot proceed. Of course, that might have been all there is to it and my time hacking into the game is wasted ... well, there wouldn't be a page here if that were the case.