Crimson Shrine

My brother and I put a lot of time into Crimson Shrine in the early 2000s. I dont remember all that much about it, to be honest, only that we were terrified and enraptured by the monster on the cover, which was really just a photocopied slip of paper in a clear CD case, and that it was the direct cause of at least four physical fights. I havent been able to find the original since I moved out in 2004, and my brother and I like to play this new game where sometimes I ask him about Crimson Shrine ...