Blood leaked alpha - gmtrajan (full level walkthrough)
gmtrajan is a level designed by Richard "Levelord" Gray in the leaked Blood alpha.
This map is a large castle-like area with lighting made to simulate lightning flashes outside, a large library, a climbable tower with a metal thing that has gore inside it, and an area made out of brown bricks.
The "gm" in the map name stands for "gray matter", a possible play on Levelord's last name, Gray.