MAP28: The Absolution (Doom 64)

Map 28:The Absolution, is the last level of Doom 64.The layout is simple:You start off in a room filled with weapons and ammunition.Leaving the room, you will enter a courtyard with a pillar-like object in the center. The focus of the map: survive an onslaught of enemies, afterwards fighting the Motherdemon. The key strategy will depend on wether or not you got the demon artifacts.there are three unique switches north,east,and west of your position of entry to the courtyard.

The only way to activate the switches is with the artifacts(you don't lose the artifacts from your inventory). The more artifacts you have, the better your survival, since the switches open doors with switches that close some of the demons entry points. Closing all demon entry points will instantly lower the center pillar(it lowers normally if all demons are killed) revealing a megasphere. The motherdemon follows shortly after the pillar lowers.The only cover from her attackes is the pillar with the megasphere.