Counter-Strike 1.6 / CS 1.6 Maps / CS 1.6 Zombie Mod [ZM] zm_battleground_extreme +8 DOWNLOAD Filesize:1,15 Mb Downloads:529 Views:2 690 Author:Gamestar110 Date:19-07-2017 Another decent map is "Zombie Mod" for cs 1.6. Enjoy. ✔ General instruction for installing mods for CS 1.6