Doom64 Absolute Perdition mod

3 years and 9 failed rescue missions to Mars have not seen a single marine return. They were all sent in to find a lone survivor, dubbed the Doom Slayer by some of the younger marines. He is said to have found a portal to Hell on Mars and was trying to shut it down so that no demons could find their way through the portals and back to Earth. There have been numerous reports of increasing demonic activity around the Earth gates. You have been trained in the best combat techniques with the most advanced weaponry. You must follow the path of The Doom Slayer and seal the gates of Hell once and for all!!!!! No Replacement Sprites Or Sounds, Only Doom64 And Doom2 Assets Are Used. Weapons Have Been Overhauled, All Guns Do Extra Damage At Point Blank Range. Monsters Are Tougher And Have Multiple Attacks, Including Melee Attacks. Variants Of Monsters From Doom2 Have Been Added. Player Is Tougher And Ammo Is More Abundant.