E2M3 (What Lurks Beneath Base12?)

E2M3 is the third and final map of What Lurks Beneath Base12?. It was designed by Wesley Leong.

Secrets

 * 1) Just after the start is a room with a berserk and a plasma rifle. The lava pool here has a secret door (marked with a different texture) leading to two shotgun guys, a cacodemon, a stimpack, a chainsaw, a soul sphere, a rocket, two boxes of rockets, and a light amplification visor. On multiplayer there is also another cacodemon and a baron of Hell. (sector 99)
 * 2) There is a room with two traps with monsters, one of which contains a soul sphere. There is a secret door to the north-east here (marked with a different texture), which opens on shooting, revealing a path to a BFG9000, an energy cell pack, three rockets, four shotgun guys (12 in multiplayer), and 10 lost souls. (sector 107)
 * 3) Towards the end of the level is a series of four crushers. Between the final two is a secret door to the north which opens on shooting, revealing three imps, five rockets, a rocket launcher, three boxes of bullets, a box of shotgun shells, and an armor. (sector 55)
 * 4) The blue key room counts as a secret and is impossible to miss. (sector 150)

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

The (absence of) data was last verified in its entirety on February 21, 2022.

Player spawns
This level contains four spawn points:
 * 1) facing east. (thing 343)
 * 2) facing east. (thing 344)
 * 3) facing east. (thing 345)
 * 4) facing east. (thing 346)

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