HAZMAT23.ZIP: HAZMAT PROC for Doom 2, Map 1. (Hazardous Materials Processing) (NOTE TO CDROM.COM PEOPLE: The old version of this level, HAZMAT2.ZIP, can be deleted once this one is put in place.) BIG deathmatch/cooperative/single player level, modeled after the shareware Doom 1 episodes, (i.e., it feels like a real building instead of a random maze in null space). Plenty of window-intensive courtyards for sniping monsters/opponents; large underground cave with a waterfall (yes, water-- not slime); all the weapons, most of the monsters, and a few evil tricks. For a two-player deathmatch, it can be a while between frags-- it's a big hunting ground. NEW SINCE HAZMAT2: The cave mentioned above, some new secret passages (in case there weren't enough before), a new wall texture for the cave, an animated waterfall (well, several of them), and more stable nodes.