The idea for this PWAD came from iddqd.ru. The main concept is: you should create a level using only two IWAD textures and two IWAD flats. Thanks Shadowman for inspiration.
PrBoom-Plus 18.104.22.168+ is strongly recommended, because this level has COLORMAP replacement which is not supported by (G)Zdoom.
WARNING: You should not use glboom at all and glboom-plus before 22.214.171.124 with this PWAD to avoid HOMs.
MIDIes: Title/Interpic: alien.mod from Terminal Velocity. (converted to MIDI by hand) Map01: Terminator 1-2. Map02: corner.mod from Terminal Velocity. (converted to MIDI by hand) Sounds: Power Slave, Doom3. Sprites: Power Slave, d2moda.wad.
Dehacked patch, in-wad demos and PWAD composing: Andrey "entryway" Budko.
The authors of DoomBuilder, DeePsea, DeuTex and WhackEd2.