Games like Outbreak

Return to the world of 4-player co-op survival horror with classic gameplay, strict inventory management, crushing enemies, horrific difficulty and more as you and a group of survivors try to survive the epidemic.

Experience an immersive and horrifying episodic single-player survival horror nightmare. Trapped alone in a desolate manor and hunted by monstrous foes, you will need to scrounge for supplies, manage your resources, solve puzzles and battle the undead to survive.

Escape a chaotic alien planet by fighting through hordes of frenzied monsters – with your friends, or on your own. Combine loot in surprising ways and master each character until you become the havoc you feared upon your first crash landing.

Deadzone: Rogue is a roguelite FPS set in space. Blast through swarms of hostile machines, combine powerful augments and elements to forge your build, and grow stronger with each run — solo or in co-op.

Deep inside a research base, waking up from a cryogenic pod, you find yourself trapped in a living hell, surrounded by zombies. Heaven Dust 2 is a love letter to classic survival horror games featuring exploration, action, puzzles, and resource management.

Survive the apocalypse with friends in Escape Z. Fight and plan tactics to face hordes of zombies. Choose your character, map and prepare. Survival is your only option.

A visually lifelike co-op horror game for 1-6 people. Journey through 11 procedurally generated levels, using what's available to survive and progress deeper into the Backrooms.

You are Isaac Clarke, an engineer on the spacecraft USG Ishimura. You're not a warrior. You're not a soldier. You are, however, the last line of defense for the remaining living crew.

Open world zombie survival Coop game with base building, looting, crafting, vehicles, and exploration.

No More Room in Hell 2 is an intense 8 player zombie shooter. Overcome the endless undead. Avoid infection. Survive hell together.

Tales of Terror invites you to delve into a chilling co-op horror survival experience. Unite to face unique enemies, navigate through visually stunning and treacherous levels and navigate the unknown. —Your ultimate challenge awaits: escape, if you can!

Contagion isn't your average Zombie Shooter but instead takes a more realistic and different approach to the popular genre with unique characters, environments, weapons, items, and a built in system that makes every round completely unpredictable with resources, objectives, and paths ever changing.

This is a game to lead soldiers against zombies.You can lead soldiers to complete challenges without limit.

Play as a lethal virus infecting various organs in your host's body while trying to outsmart the immune cells that seek to eliminate you and your kind. Generate clones and watch them propagate, infecting cells and taking down bosses.

Survive against relentless zombie hordes in an immersive post-apocalyptic world. Battle through waves, explore treacherous environments, and make split-second decisions to stay alive. Can you endure the nightmare and outlast the undead? It's a test of strategy, skill, and nerves.

Unturned is an open-world zombie survival sandbox game. As one of the few not yet turned, you must fight to remain among the living.

The Frenzy Virus has mutated. Now, you and your team must defeat hordes of "The Ridden" in Frenzy Extinction! Survive waves of mutated monsters as your team upgrades their gear, powers up with custom abilities, and races to extract after defeating the boss.

A campy, crazy pixelart zombie apocalypse arcade sim where you're the bad guy. Drop your virus and spread it across the globe while you unlock a whole horde of bizarre undead to do your bidding.