Escape From Deimos

Escape From Deimos (named UAC Base on the intermission screen) is a single-level PWAD for Doom II. It was designed by Chris Christenson and Nicol Jarvie and released in 1997. It was preceded by Escape From Phobos and followed by Escape From Natas.

Secrets

 * 1) From the center of the map, get to the north end and take the lift up. At the top, head to the terminals on the east side and shoot the lower one to find a rocket launcher. (sector 92)

Bugs
Several multiplayer items, namely four super shotguns (Things 277 through 280), three boxes of shotgun shells (281 through 283), four rocket launchers (285 through 288), a plasma gun (289), and an energy cell pack (290), have no flags set for any of the three difficulty classes, so they do not actually appear in the level.

Demo files
The release includes two separate demo files by the author, EFD16.LMP and EFD19.LMP. They respectively require Doom II v1.666 and v1.9 to be viewed and run for 21:35.66 (45348 tics), showing off the level on Ultra-Violence.

Current records
The records for the map at the Doomed Speed Demos Archive are:

Player spawns
This level contains six spawn points:
 * 1) facing north. (thing 271)
 * 2) facing south-west. (thing 272)
 * 3) facing south-east. (thing 273)
 * 4) facing north-east. (thing 274)
 * 5) facing north-west. (thing 275)
 * 6) facing north. (thing 276)

Things
This level contains the following numbers of things per skill level: