Chillax
releases on TBD
A mod for Doom II: Hell on Earth
Chillax is a megawad compiled by an anonymous author and noted for its extreme difficulty. Most, perhaps all of the maps are plagiarized from other WADs, with monsters liberally added in. The mapset is often played on ZDaemon servers and is meant for cooperative play, though some of its maps have also been speedrunned in single-player mode.