I've seen two bugs in the game:
-minor graphical bug: When you kill an enemy, and his corpse falls "behind" one of the massive chains found in the first area, the corpse actually starts flickering randomly between being displayed "behind" and "in front of" the chains.
-I can't repeat this, but for some reason at one point in the game you're supposed to flip 4 switches in order to open the door on the bottom right corner of that room. After entering the room that you just unlocked, I heard a monster shout, and my characters died instantly. (Weird...)
Tovi 
