File:Quake1.gif E2M5: The Descent Game Episode Designer Level Editor Soundtrack Level Theme Previous Map Next Map Specific Information Enemies Secrets New Weapons New Powerups New Obstacles New Enemies New Misc [Source] The Descent or Oh Well... is the fifth and final level of Corrupt Mischief. This level has a corrupt soundtrack directory as it searches for Track 1, which is a data track and therefore cannot be played. The level begins with an well that the player has to jump into, discovering a perilous underworld beneath it. This level brings back the Enforcer.