Sikkmod is a general enhancement mod for id Software's 2004 FPS: Doom 3 and its expansion pack: Resurrection of Evil. Its main purposes are to update visuals of Doom 3 to a more modern level and to allow the user to customize various aspects of the game to suit their preferred styles all while maintaining the core mechanics and aesthetics originally put in by id Software. The mod also includes a number of fixes to and better organization of stock files in order to create a clean and more stable base for future mods
Just extract to Doom 3 base folder. Works only with retail doom 3 and steam doom 3, I don't know how to make it work with BFG Doom nor RoE.
I haven't created any mod, I set them properly with help from Doom3World tutorial from luke3000 (http://www.doom3world.org/phpbb2/viewtopic.php?t=24864) and merging the latest (as of june 06 2013) Sikkmod and Wulfen texture pack. Also you'll find Trent Reznor's sound pack and Monoxead's texture pack.I take absolutely no credit for anything, all credit due were they're due to their respective authors accordingly:
1. sikkmod v1.2
2. Sikkpin's patch for glprogs folder
3. Monoxead's high-res texture pack
4. Wulfen's high-res texture pack
5. Trent Reznor's sound pack
6. Luke3000's post in doom3world.
7. iD software for Doom 3 and idtech4 engine.
Thanks and have fun.