DOOM: 17 Easter Eggs, Secrets & References You Must Find

By Scott Tailford / May 17, 2016

12. Map07/Dead Simple - DOOM II

One for the eagle-eyed older gamer, Kotaku user McRedHead noticed that one of the later levels set down in Hell, is actually a nod to a similar enemy setup from DOOM 2.

Named 'Dead Simple', it features two Mancubi standing atop platforms, reigning fire down on you from afar. At least this time you can look up!