Top similar games like PEP:

A co-op horror FPS about daring heists in a city full of zombies. Because, you know, they don't need money anymore, but you do! Multiple ways to approach each heist and randomly generated elements await you. Gather your team and get ready to rob the dead!

Shoot,Kill,Buy,Adapt,Keep going and Win. Zomb'Invasion is an FPS multiplayer wave zombie shooter game where you need to defeat a countless number of zombies in chaotic conditions!

A fast-paced sci-fi shooter where a failed experiment unleashes mutated horrors inside a secret research facility. Armed with experimental weapons, you must fight through swarms of twisted enemies, and survive the collapse of a world-breaking project.

Take on a city overrun by zombies with 1 to 4 players online — co-op or PvP! Hold the line against running, leaping, spitting hordes. Fight by day, hunt in the dark of night. Tear off limbs and unlock cosmetics with every kill. Stand together... or hunt each other down.

Stay close together and use teamwork to fight through hordes of infected and other mutated freaks while navigating between saferooms.

Sin Survivor is a wave-based, first-person co-operative or single-player shooter based in a post-apocalyptic world overrun with blood-hungry, satanic demons.

Counter-Strike Nexon is a Free to Play MMOFPS offering competitive PvP and PvE action including content from the original Counter-Strike and all new game modes, map creation function, weapons, and hordes of Zombies!

World War Z is a heart-pounding coop third-person shooter for up to 4 players featuring massive swarms of hundreds of zombies, focused on fast-paced, gruesomely spectacular action.

BlackShot is a free-to-play, first-person shooter set in a post-apocalyptic world.Join other mercenaries in brutal team combat, multiple game modes, and experience in-depth customization to create your perfect warrior!

A world where the living envy the dead. Cities are plunged into darkness, the world into silence. You are part of the extraction team, but this time you are trying to save not just people, but humanity itself. Gear up, trust your comrades, and dive into the darkness to save humanity!

Codename CURE is a first person, co-operative zombie game with support for up to five players, providing dynamic, fast-paced zombie fragging with both objective, and survival-based missions.

Cold Sweat is a PvE single player extraction shooter set in a post-apocalyptic world. Collect loot, complete missions for traders, upgrade your base, customize your firearms, and shoot your way through other survivors and the undead.

Dive into the zombie apocalypse with Zombie Panic! Source: a cooperative, survival-horror first-person-shooter. A fast-paced standalone modification.

The dead never rest. Neither do you—play the demo now. Survive hordes of zombies alone or with your friends in the grim Wild West, build defenses, and fight for your life. Based on the official novel.

Survive the living dead for as long as you are able! Room Invaderz is a wave-based survival game where you and your comrades kill zombies, earn points, and do your best to upgrade your arsenal to see how long you can delay the inevitable.

HUNGER throws you into the chaos of plague-ravaged Napoleonic Europe. This multiplayer extraction RPG blends brutal melee and ranged combat with deep long term character progression, questing and crafting. Scavenge for resources, battle unspeakable horrors, and outlast rival Living.

Cursed Dawn is a wave survival FPS featuring complex maps packed with secrets, dynamic spawns, and hordes of zombies to turn into gory mulch. Plan your defense, stay on the move, and master the maps. Remember: Nowhere is safe, death is assured, how long until you're zombie chow?

The chances of you surviving this all out war of society and the undead are slim to none. Already, there are millions of the walking dead shambling about, searching for food to eat. There's no known cure. One bite can possibly end it all for you. However, you aren't alone in this nightmare.

Team up with 64 players to fight off the horde of zombies in this post-apocalyptic FPS or join the horde against the living! Turn on your teammates and tear them apart. Level up and unlock new weapons, perks, clothing options and more! Equip your favourite loadout and join the fight!

A classic-style hardcore dynamic shooter which takes place in a science underground center.

Battle Royale and Extraction that blends PvP and PvE, You are a operative that will drop into the infected region and attempt to recover artifacts and eradicate the infected.Each player is pitted against Zombies, Monsters and each other. Online or Single player for practice with bots!

Fight, loot, and escape in a hardcore FPS world filled with deadly zombies and valuable loot. Craft weapons, armor, and consumables, trade items, and survive your escape from the massive Liberty Grand Center complex.

Killing Floor: Incursion is a fully-realized, multi-hour, story-driven adventure with an additional endless mode. In solo or co-op mode, travel diverse environments, from creepy farmhouses to the catacombs of Paris, in order to uncover who... or what is behind the Zed menace.

Codename CURE II is a co-operative first person shooter set in the aftermath of a zombie apocalypse. Create an elite military squad with up to five players and fight your way through hordes of zombies in a variety of dynamic objective missions.

Join the corps! Umbrella Corps brings a competitive experience featuring new types of strategy and technique blended with elements from the world of Resident Evil, to create a unique kind of shooter!

A 4-player co-op shooter set in a world overrun by mutant creatures. Use powerful yet risky doping effects to fight alongside your team and complete missions.

Survive endless waves of the undead in Purge Directive — a 1–4 player online co-op FPS. Earn points per kill, upgrade your arsenal between waves, and see how long you and your squad can hold the line.

WASTED Bloodline is a first-person shooter with stunning graphics, singleplayer botmatch mode, online multiplayer, and cooperative play, featuring long-term support.

Fight through escalating waves of zombies in a singleplayer survival FPS. Manage your ammo, survive with one life, and see how long you can last against the undead horde.

Medieval co-op PvE extraction shooter. Enter sealed quarantine zones. Fight infected enemies, recover powerful relics, evacuate civilians, destroy the plague source, and use fortified positions to heal, resupply, and hold back the monsters. Once the contract is complete, extract alive.

The dead don’t rest, and neither can you. In Necrotide, every wave grows stronger, quick reflexes and smart upgrades are your only hope. Survive the hordes, stock up between rounds, and confront the ultimate boss.

Back 4 Blood is a thrilling cooperative first-person shooter from the creators of the critically acclaimed Left 4 Dead franchise. Experience the intense 4 player co-op narrative campaign, competitive multiplayer as human or Ridden, and frenetic gameplay that keeps you in the action.

Ready for the next generation of 3rd person shooters? Hazard Ops has zombies, monsters, robots, dinosaurs, mechs - pretty much anything you can point a gun at. Sink your teeth into this action-packed online shooter!

From Valve (the creators of Counter-Strike, Half-Life and more) comes Left 4 Dead, a co-op action horror game for the PC and Xbox 360 that casts up to four players in an epic struggle for survival against swarming zombie hordes and terrifying mutant monsters.