Twisted hell is a Doom 2 megawad.
Contrary to the only other comment on the mod, I actually enjoyed my time with the mod. The levels were nicely made and the amount of enemies gave me a good challenge. The pinky map was a bit overkill but other than that it was really fun. I'd give it a 7.5/10, The amount of Barons and Cyber Demons were a bit much for my liking, but the challenge it gave turned out to be fun.