More game types:
1 Player, Action, Flash, Purchase Equipment Upgrades, Shoot Em Up, Zombies
Description of Z6 Games Zombies
Shoot the zombies as they surround you. Survive long enough and you can upgrade your weapons.
How to play Z6 Games Zombies
W, A, S, D - Move.
Mouse - Aim / Shoot.
1-5 - Change Weapons.
R - Reload.