×1 North, 1 East

×I killed all the roaches, but I can't figure out how to drop all the trap doors. I eventually decided it was impossible, but I've searched the entire hold and looked for secret rooms. The two I found (this one 7 North, 7 East) are the only ones. there are no possible other places for a secret room. So I'm convince that the last too must be behind the red door in this room, and I can't figure out how to drop it. I've entered from both entrances and it seems that from the north entrance it is impossible to enter the southwest box, and from the south entrance it is impossible to hit the orb in the southeast box.

×
KDD 2.0 - Mastered

JtRH - Mastered

TCB - Conquered

The Choice - Mastered

Beethro Goes Fourth - Mastered

Tunnel Vision - Mastered

Labrynthitis (JtRH edition) - Mastered
The Domain of the Grinfidel - Mastered
The Hunt for the Grinfidel - Mastered
The Final Confrontation - Mastered

×In one room, you can step from a tunnel into a secret room.

×In another room, you can follow a passageway beyond a door, which isn't a yellow door.

×In another room, there is a passageway through secret walls.

×behind the secret wall

×stepping off the portal I remembered the place, which I had dismissed because stepping west took you through the portal (forgot about NW though)

×
KDD 2.0 - Mastered

JtRH - Mastered

TCB - Conquered

The Choice - Mastered

Beethro Goes Fourth - Mastered

Tunnel Vision - Mastered

Labrynthitis (JtRH edition) - Mastered
The Domain of the Grinfidel - Mastered
The Hunt for the Grinfidel - Mastered
The Final Confrontation - Mastered