E5M1: Logos Anomaly (Doom: The Lost Episode)

The player controls the same unnamed Marine, that was in Ultimate Doom. The entire map is composed of 13 (may be inaccurate) sectors filled imps, zombies, sergeants, demons and lost souls. Just before the character appears two keys - yellow and blue. What's interesting - in some places on the floor does not have a texture - just visible in the background. If you decide to play the ultra-violence skill level, can greatly regret - the level of difficulty just crazy >:)

X-TRAIN, doom2d.org community