E3M2: Infernal Keep (Return to Hadron)

E3M2: Infernal Keep is the second map in the Slayers Swansong episode of Return to Hadron. It was designed by Matt Powell (cannonball) and uses the music track "".

Secrets

 * 1) At the northwest end, go to the north side of the large block with the faces and use the north side to trigger a switch. Head up the steps, past the crusher to the south, and to the west to find armor bonuses and a teleporter. The teleporter takes you to a secret with rockets and a soul sphere. (sector 187)
 * 2) Open the yellow door and drop down. Use the north wall with the two skulls to find a radiation suit and armor bonuses. (sector 213)
 * 3) When you enter the main keep, head east and use the wall with the candle in front of it to reveal a teleporter. This takes you near the starting point, where you can get armor bonuses, a radiation suit, and a plasma gun. (sector 221)

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 April 3, 2022.

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