- - Levels
- Special perks that you earn with levels or money both for player and zombie
- Player:
- Random respawn (not to the spawn point but random point)
- Decoy (spawns 2 bots with same username for x seconds that run in the almost direction as you are running when you used the skill)
- Invisibility for 5 sec (once per game skill + only for high level)
- Zombie:
- Run boost for x seconds
- Extra health
- Freeze nearby players (with cooldown)
- Custom skin for zombies (A other zombie server had it, it changed their username to: __Z0MBI3__ http://earthiverse.ath.cx/skin/?user=__Z0MBI3__ )
- Only a set rank can build. (to make maps / fixes)
(Played to much zombie mods on COD4 )