The demons came and the marines died. Except one. Your are the last defence against these hell-spawned hordes. Prepare for the most intense mutant-laden, blood-splattered action ever! The texture-mapped virtual world is so real, you don't just play DOOM - you live it.
zombiemen replaced with really weak cyberdemons. next update includes imps being replaced with barons! :) but there are some bugs, like when you kill the zombieman at the end of episode 2 (Spoilers) It doesn't show the credits, so you might have to kill an actual cyberdemon instead. Inspired by the creepypasta DOOM: Final Secret (I forgot the person's name)