Atonement is a 33-level wad for Doom II. It is fully compatible with vanilla Doom II. It's been tested with DOSBox, Chocolate Doom, Crispy Doom, GZDoom, and the Eternity Engine.   The maps range from small to large, easy to hard, and everywhere in between. Unlike most wads, the shorter maps in this wad tend to be at the end. They are by no means a cakewalk though.   The first maps in this wad were originally released 5 years ago. Hopefully, the progression in my mapping style