Each level I play through the most interesting posts and go through the differences in each outing. This includes the Doom 2 BETA, ThatNukemGuy
The Doom community has a long history of documenting these early builds on forums and wikis: doom 2 beta
Beneath the surface of the source code and buried in dusty CD-ROM archives from 1994 lies the holy grail of Doom archaeology: the . Each level I play through the most interesting