Maps for DooM Requiring No Source Port
INVICTUS (Jul. 2001) is a single level replacement for E1M7, submitted to DooM Center for the E1 contest. My first ever attempt at a map for the original DooM. Re-released to 3darchives in Jan. 2002.
PHOBOS REVISITED (Sep. 2004) is a DooM I Episode 1 replacement compatible with vanilla DooM. Because the wad is meant to be playable with DooM.exe the maps are not excessively detailed. However, when there is no risk of getting a VPO error the areas are considerably more detailed that the original E1 maps. The bases on the Phobos Moon have been re-built after the initial alien assault. Unfortunately, there's been another assault. (Like you didn't know that was coming.) You can see screenshots here.
