E1M9 (The Apocalypse Project)

E1M9 is the ninth (but in playthrough: fourth) map of The Apocalypse Project. It was designed by Daniel Hornbaker.

Secrets

 * 1) At the start, drop into the blue pool - there is a fake wall leading out of it in the north-west. This leads, via some steps, to a door to an armor, a box of shotgun shells, four rockets, a plasma rifle, and three energy cells. (sector 20)

Current records
The records for the map at the Doom Speed Demo Archive are:

The data was last verified in its entirety on December 8, 2021.

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