Don't sleep on Saber Interactive’s upcoming World War Z game. Overkill’s The Walking Dead may have been a bit of a disappointment, but, based on my hands-on time, World War Z is significantly more promising – it’s fast, fun, and its massive zombie hordes are genuinely impressive.

　　It’s been a while since we heard anything new about World War Z, but IGN has now released a look at the game’s six character classes – the Exterminator, Fixer, Gunslinger, Hellraiser, Slasher, and Medic. Watch all six take it to the undead, below.

　　Here’s a few more details about each class:

　　Exterminator: Uses Molotov cocktails and gets increased fire damage.Fixer: Carries an explosive ammo case and perks that restore teammate ammo.Gunslinger: Basically the tank class. Focus on high weapon damage and ammo-boosting perks.Hellraiser: Armed with C4 and other explosives that can send zombie hordes flying.Medic: You can guess this one. Has a Stim Pistol to heal teammates from long range.Slasher: Armed with a taser, this class's perks focus on increasing close-quarter damage.Haven’t been keeping up with World War Z? Here’s the game’s full list of features:

　　Survive the zombie swarm in four-player cooperate action with an arsenal of guns and gear.Based on the proprietary Swarm Engine by Saber Interactive, seamlessly allowing hundreds of zombies to be rendered on the screen.Zombie Swarms behave like a real crowd, getting stuck in narrow corridors or climbing on top of each other to reach players on a higher level.Procedural enemy and item spawns (which are also based on a player’s performance) provide a highly replayable coop experience.Level up your characters and customize your weapons to survive on higher difficulties.Featuring unique co-op storyline campaigns around the world in New York City, Moscow, and Jerusalem, each with their own unique environment, stories, and challenges.Set traps, barricades, turrets, & sentries as you gear up and strategize to survive the zombie horde.Advanced gore and dismemberment system provides a visceral and satisfying shooter experience.If you’ve got a few extra minutes, you can learn about World War Z’s zombie types, ties to the movies, and more in Wccftech’s full interview.

　　World War Z shambles onto PC, Xbox One, and PS4 sometime in 2019.