Outbreak Sim Games
Discover 423 outbreak sim-tagged games on Steam. Find the best games with this tag.
Total Games
423
Avg Monthly
5
Avg Revenue
$90.5K
Games with Outbreak Sim
Explore 423 games tagged with outbreak sim

Outpost Market Simulator
Outpost Market Simulator is a 1–6 player co-op game. Build your market, order loot, craft items, sell them, research new tech, and build defenses to survive the nightly zombie attacks

Corporation Liberty
Welcome, Worker. Up to four employees share a single shift to complete randomized tasks under severe time limits. Cooperate or face correction. Each shift reshapes the next. Work without rest for only through labor do we preserve Democracy and protect Freedom.

Us or Them
Us or Them is a 26-player asymmetrical horror game, Explorers are sent on Expeditions to procure valuable items from strange lands not on any map. Be warned, for there are tales of horrific monsters in these lands. Can you meet the quota and get back in one piece? Or will you become the curse.

Survival Log
The apocalypse is here, and you saw it coming. Survival Log is an urban survival game about preparation and foresight. Hoard supplies, reinforce your home, and optimize every run before zombies flood the city. Every failure becomes experience. You must adapt and survive this time.

Hours 2–4: Dead City Protocol
When the City Burns, the Truth Hides in the Dark. Hours 2–4: Dead City Protocol is a Third-Person Tactical Shooter where Cops, SWAT, & National Guard fight a Spreading Outbreak—and Government Forces sent to erase it. Survive Early Hours of Outbreak, ambushes, and a lethal cover-up.

Spider Game
An infection-based rogue where most players start as humans racing to complete critical tasks and escape the maze, while spiders infect their victims to grow the swarm. You either escape or join the hive...

Stuck with my Ex's Family and ZOMBIES!?
Survive a zombie apocalypse trapped with your angry ex and her family! This adult visual novel features animated NSFW scenes, a customizable harem, and tense turn-based combat. Will you escape the island with your life and new loves?

FLESHBREAK
A story-driven survival visual novel inspired by SCP-610. Face a flesh-spreading outbreak, make brutal moral choices, protect the people you can’t let go of, and uncover the terrifying truth behind the disease.

The Withered
Step into a decaying open world where every decision means survival. The Withered is our upcoming zombie survival game, blending horror, exploration, and crafting in a vast post-apocalyptic environment. Face the undead, gather scarce resources, and uncover the truth hidden in the ruins.

Vampire Instinct
Survive as long as you can as a thirsty vampire. Will you hide your kills to avoid the guards? Cause panic in the middle of a crowd? Graze on your victims, turning them into cursed killing machines? Vampire Instinct features an infinite world of procedurally generated towns and townsfolk to eat.

NEWS FAKER
Build a true fake news empire. Fabricate interviews, twist the truth, hire on-air stars - and remember: Reliability first! (as long as it gets clicks…)

Deskside Inn
You’re the odd disciple of Divine Beast Sect — no talent for beast-taming, but a born hand with spatula and account books. Master slams the table: “Go open an inn at the mountain foot!” So you hold onto the sect’s warm vibe and set up this little tavern

Security 51
You're a security officer deep within Area 51. Scan the staff, verify clearances, and decide who can enter the elevator and who absolutely mustn't leave. The deeper you go, the less certain you are that anyone standing before you is still human.

Morbus: The Burden Of The Apothecary
An apothecary adventure where you diagnose, concoct, and treat spreading maladies in a medieval tapestry. All while manouvering the fragile constellations between different factions.

Moonlit Nights
Moonlit Nights is a base management game set in a zombie apocalypse world. Form raiding parties and send them out to gather supplies, deal with mysterious visitors, and make difficult choices. How many days can you survive, or can you be freed and return to your normal life? Make your choice wisely.

Mutasmagoria
Mutasmagoria is a new narrative puzzle adventure. Play as a veterinarian just starting work at a zoo in an alien world whose evolutionary paths diverged greatly from our own. Make effective use of your day, as all time spent comes as a trade-off, and every choice has a consequence.

Apocalypse Cult Leader
The end of the world is here, but you're still alive and able to survive. You're the chosen one. Or at least, so you believe. Craft, do quests, make love, and convert the people within your reach to your cult. You are the savior in this post-apocalypse world.

Rogue Drone
Gather and build during the day, then hold the line at night as hostile drones assault your base. A top-down sci-fi tower defense strategy game about resource management, base expansion, and surviving escalating nightly threats.

Autism, ADHD and Syphilis
Can you survive a 40-day long zombie outbreak with acute ADHD and autism? Richard Cox II is going to answer this question in the sequel to the acclaimed survival game, Blind and Schizophrenic. Resist the forces of autism, ADHD and mutated tertiary syphilis to emerge from the apocalypse a better man.

Cults of the Endtimes
The world is in agony. The only salvation is faith. Forge a god from the fears and hopes of a dying humanity. Spread your ideas like a virus, mutate dogmas, and battle other egregores for the last souls on Earth. A strategy game about manipulating consciousness without direct control.