The map1.zip file you have requested: Maps Levels Missions / Single Player / M to N Titles / map1.zip - 416.12kb is not available. Perhaps try browsing all files for the game Doom III and upload any files you want to share or are missing. This is the only information we could locate:
Doom III Custom made single player map Created by Greyfox aka Michael Gribble To play simply unzip all files to your doom 3 base maps folder. When in Doom 3 hold ctrl alt and push the tilde key to bring Doom III Custom made single-player map
Created by: Greyfox (aka Michael Gribble)
To play simply unzip all files to your doom 3/base/maps folder.
When in Doom 3 hold ctrl+alt and push the tilde "~