Joe vs Armageddon: Vengeance
Importantly, you must protect the gate and prevent zombies escape. In the game there are 6 types of weapons and 6 upgrades for each and 3 types of upgrades for tractor: life, armor and speed. You can find it in the shop. In the game there are 6 large levels with different number of gates that must be protected and a swarm of zombies. You can kill bosses and cannons and get good money for it. Beware of fat zombie, don't allow him to a tractor. To get a double points you must press the usual zombie by a tractor. Good Luck!
Controls or WSAD to drive tractor.
Mouse to fire.
1-6 buttons to change weapon.
R or Space to reload.