UT - Siemova - Taehl
Kind of a proof-of-concept map I made for gold old UT99. Allows players to walk on both the floor and ceiling of the room, with doorways to easily get across (for those that don't wanna hurt themselves with the 'express' way).
If I get bored enough, this'll turn into an evil-temple type map where not a single doorway is physically possible, and you can wander forever through the same few rooms by going in one direction...