How about Playing Mayhem Area: Squid Wars? In this game you have to survive by killing zombies. Make good use of the help, the ammo is very limited!
W to Jump A to Left D to Right Left Click to Fire
My Zo
Gunga
Teen
Footb
Helix
City
Potat
Dino
Horse
Donut
Galax
Littl
Rocky
Princ
Cinde
Hit M
River
Polyg
Monst
Super
Pregn
Pirat
3d Fr
Klond
Chris
Minet
House
Ninja
Dotte
Tikto
Rick
Angie
G2m P