Johnny Cropduster vs. Zombies

The Zombies have taken over. It's up Johnny Cropduster and his "special" ability of producing nauseous gas (farts) to kill the zombies and save the world. Collect extra weapons like the lighter or the granddaddy of them all, the SBD bomb. Watch your "ammo". You don't want to run out of farts or the zombies will eat your brain. Fart and may the gas be with you.