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.
Just a silly little mod for Lasting Light that replaces the Stalker chase music with the MGS encounter theme, along with a few sound effect changes. And no, the alert icon doesn't show up when being chased. But that would be a nice effect.