Hallo djmicbby,

das was Du wissen willst, steht doch alles in der readme- Datei der Mod!

Installing:
1. Install patch 1.2 if you haven't already.
2. Unzip the "City_Decedere_zipfolder" and place the "City_Decedere" folder into 'Electronic ArtsCrysisMods' folder.
3. Click on the Launch City Decedere.bat and allow Crysis to load with the mod.
4. Open console (with the ~ key) and type in "con_restricted 0" (without "") to allow access to console commands
5. Load your custom map by typing in the console "map cityassault2" (Without "") and press Enter.

Desweiteren denke ich, daß die Mod für Crysis1 ist!