Zombie Apocalypse is a shoot em' up bloodfest that is best enjoyed with real-life friends.
It is not a deep game. It does not have an intriguing story nor fascinating characters. It is simply a gory, kill or be killed game that features 4 player offline gameplay with waves of the undead just aching to rip apart your flesh. The controls are very simple, so even friends that dont play video games should get the hang of them in a short amount of time. There 55 stages in this game, with the first 20 being very easy and simply introducing you to the various types of Zombies and game modes.
All in all, these stages are easily defeated but it does do its best to keep it different with certain stages being "chainsaw only" levels are pitch black levels in which you can only see a few feet of light around your character, both of these modes can be unlocked and replayed in all the levels to add a bit more challenge.
There are pickups you can use to aid in your killings. Flamethrowers, shotguns, and grenade launchers are only a few. There also environmental hazards which, in extremely bloody methods, chop and slice zombies into mince meat.
True fun, however, lies in the unlockable mode, "7 Days of Hell". Here lies fun and seemingly endless wave upon wave of zombies. You will soon feel overwhelmed by their number, even if you have 3 other friends to help you.
Graphically, Zombie Apocalypse is good looking, and the flying limbs are cool looking on a good HDTV. There is stale and immature humor.
All in all, this game is simply dumb violence, but bloody fun, which is heavly aided by playing casually with friends.