GTA: Tequila Zombies
It come like a thief in the night. Soon everyone that you know is now dead and eating other people. There seems to be no hope, but you don't want to die and you grab your machete and went out swinging to take out the zombies. The zombies are surrounding you and you need to kill them before they could eat you. You would start with a machete to defend yourself, but you can pick other weapons as you walk by. Each kill would help you fill your secret power. You can also pick some money from some zombies, which you an use to purchase other weapons.