E1M1 (The Apocalypse Project)

E1M1 is the first map of The Apocalypse Project. It was designed by Daniel Hornbaker.

Secrets

 * 1) The corridor outside the first room counts as a secret and is impossible to miss. (sector 144)
 * 2) The lift leading to the staircase east of the blue door counts as a secret and is impossible to miss. (sector 90)
 * 3) North of the blue door are two alcoves containing imps. The eastern one has a secret door on the back wall (marked with a different texture) leading to nine health bonuses, three armor bonuses, two stimpacks, and a box of shotgun shells. (sector 32)

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: