Goat Simulator: GoatZ

For all of the aspiring zombies out there, you can now be a zombie goat in the middle of a zombie apocalypse! Local Goat-Op with up to 4 players! Tons of unlockable new goats with special powers! Contains zombies, because you can't have a zombie apocalypse without them. You can craft anything in the world, as long as it's one of the half dozen weapons in the game.