60+ similar titles based on shared tags and player behavior. Themes include Outbreak Sim, Simulation, Indie, Singleplayer.
Survive a zombie-infested mall for 3 days. Fight, scavenge, rescue, and customize your character in this dynamic game.
DeadOS
DeadOS is an early access zombie outbreak simulator by Benn Powell that focuses on city-wide scenarios where you have access to fully customize your apocalypse experience from beginning to end. Simulation. Sandbox. Survival!
Infect and Destroy
Play as the zombies! Infect and Destroy is an indie game in which you play as an infectious disease with the sole purpose of eliminating everyone on Earth. Play as an ultra-intelligent self-aware virus capable of reanimating the dead and turning them into your minions.
DeadOS is an early access zombie outbreak simulator by Benn Powell that focuses on city-wide scenarios where you have access to fully customize your apocalypse experience from beginning to end. Simulation. Sandbox. Survival!
Why similar: Outbreak Sim 75.7% ★, Violent 5.8%, Simulation 4.7%, Gore 4.5%, Sandbox 4.3%
Play as the zombies! Infect and Destroy is an indie game in which you play as an infectious disease with the sole purpose of eliminating everyone on Earth. Play as an ultra-intelligent self-aware virus capable of reanimating the dead and turning them into your minions.
Why similar: Outbreak Sim 80.6% ★, Simulation 6.3%, Zombies 5.8%, Action 3.7%, Survival Horror 2.3%
A world where you can create your own zombie apocalypse to your liking!
Why similar: Outbreak Sim 62.6% ★, Sandbox 15%, Simulation 11.9%, Zombies 9%, Indie 0.9%
Will you be able to infect all devices of the world? «Trojan Inc.» - simulator, which will involve you in a world of computer viruses and trojans.
Why similar: Outbreak Sim 90.4% ★, Simulation 7.9%, Indie 1.7%
40 Days is a special strategy simulation game related to infectious diseases spread all over the city. You, as ahead of the quarantine department, have been given full authority and manpower to contain the city, deal with different parties, virus in the city and most importantly find out the cure.
Why similar: Outbreak Sim 91.6% ★, Simulation 7%, Indie 1.5%
Evil Labs is a game about building and managing your own Evil Laboratory. Research and develop diseases, infect people, sell the cure and get rich!
Why similar: Outbreak Sim 89.1% ★, Simulation 8.7%, Indie 1.7%, Singleplayer 0.5%
The Outbreak Guardian is a third person open-world game where you are in charge of ensuring the welfare of the citizens of Patriam by managing the city's resources, which involves delivering equipment and some skilled driving.
Why similar: Outbreak Sim 61% ★, Time Management 21.4%, Sandbox 12.2%, Simulation 4.3%, Indie 0.6%
Fulgeonix criminals, made of pure energy, escape and sow chaos. Hunted by the Chaenombrus, guardians who can make themselves invisible, they must use their transformative powers to survive. In “Prisoners Hunt”, every escape is a fight for freedom.
Why similar: Outbreak Sim 60% ★, Sandbox 15.7%, FPS 15.5%, Action 7.8%, Indie 0.8%
Plague Inc: Evolved is a unique mix of high strategy and terrifyingly realistic simulation. Your pathogen has just infected 'Patient Zero' - now you must bring about the end of human history by evolving a deadly, global Plague whilst adapting against everything humanity can do to defend itself.
Why similar: Outbreak Sim 79.7% ★, Simulation 10%, Zombies 5.7%, Sandbox 2.7%, Indie 1.3%
In the game, day and night alternate. Zombies will not be active during the day, so you can build your home with confidence. But at night you have to resist hordes of zombies and guard your camp!
Why similar: Outbreak Sim 66.1% ★, Sandbox 12.9%, Zombies 12.2%, Simulation 5.6%, RPG 2.5%
通过酷鱼防疫宣传系列教学，用户可以避免去实体展馆带来的感染风险，只需要戴上VR设备就能真切地体验到身边常见的潜在灾害，学习关于新冠病毒的来源、传播途径及防治手段。
Why similar: Outbreak Sim 74.8% ★, VR 14.8%, Simulation 9.7%, Singleplayer 0.7%
"Pathogen" is a STG game base on real human body with little Rogue-Like element. You can propagate evolve infect and hide as different kinds of pathogens in human body.
Why similar: Outbreak Sim 80.5% ★, Simulation 10.9%, Action 6.3%, Indie 2.3%
VIRUS OF SURVIVORS:LIFE SIMULATOR is a brand new simulation game, where you can explore the human body and fight against viruses and infections .The game begins on the emergency class, where a sick man lies, who waiting for a medicine of vital… You will be the medicine capsule which can redound the healing, and you enter into the human...
Why similar: Outbreak Sim 72.8% ★, Simulation 17.5%, Action 9.7%
War of the Zombie brings together the best of turn-based simulation and real-time strategic gameplay action across the entire world at the very start of a mysterious undead outbreak.
Why similar: Outbreak Sim 72.9% ★, Simulation 10.4%, Gore 9.2%, Zombies 7.6%
Virus Petya - a simulator of the system administrator. In this game you need to run from one computer to another, to remove from the computer a terrible virus "PETYA". But it's not easy, because with each attempt of the virus to infect the computer, the virus gets closer to the end of his successful work
Why similar: Outbreak Sim 88.1% ★, Simulation 9.3%, Indie 2%, Singleplayer 0.5%
Barricade Protocol: Survive in the world's last bastion, the Vera Hospital. Farm on the rooftops, generate power on balconies, and transform patient rooms into shops to build your own vertical city within the hospital corridors.
Why similar: Outbreak Sim 52.9% ★, FPS 10.5%, Zombies 9.9%, Simulation 7.4%, Action RPG 6.5%
Dead Wave is a first-person zombie survival horror game where a mysterious radio signal is the only thing standing between you and the end of the world — or the thing that caused it.
Why similar: Outbreak Sim 61.2% ★, Sandbox 9.9%, FPS 9.5%, Action RPG 7.4%, Zombies 5.3%
A first-person shooter meets quarantine inspection in post-apocalyptic Chicago. You’ve got 30 days until the army arrives. Hold out, fix your car, and fight your way through Chicago to the main checkpoint to save your little brother.
Why similar: Outbreak Sim 71.4% ★, FPS 14.6%, Simulation 5.9%, Zombies 4.2%, Action 3.3%
Quarantine is an intense turn-based strategy game about waging war on pandemic disease. Recruit a team of specialized operatives to deploy on worldwide missions. Research the contagion, upgrade your tech, and quarantine the outbreak before it kills us all.
Why similar: Outbreak Sim 90.1% ★, Simulation 7.1%, RPG 2%, Indie 0.8%
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.
Why similar: Outbreak Sim 78.3% ★, Zombies 11%, Simulation 6.3%, Action 2.2%, Indie 1.5%
Sweet raging fast zombie revenge!
Why similar: Outbreak Sim 68.1% ★, Zombies 13.4%, Violent 6.6%, Gore 5.5%, Action 3.6%
Once a thriving alien world, now a vast desert—devoured by the relentless Swarm. These towering insect invaders have left only scattered oases and buried ruins. Grow food, craft powerful resources, and uncover lost secrets to push back against the tide and restore balance to a dying world.
Why similar: Outbreak Sim 77.5% ★, Sandbox 15.2%, Simulation 3.3%, Action 1.9%, RPG 1.8%
A tense first-person survival horror experience set inside a collapsing apartment building during a viral outbreak. Navigate dark corridors and uncover the story behind before the apocalypse.
Why similar: Outbreak Sim 70.5% ★, Action 7.6%, Zombies 7.3%, Gore 5.1%, Violent 4.6%
The city has fallen. Rescue helicopters can’t land. Your only escape is reaching 112 meters but there are no buildings. Stack whatever you can find and climb before the infected catch you.
Why similar: Outbreak Sim 47.1% ★, FPS 14.1%, Zombies 13.9%, Survival Horror 9.2%, Action 6%
Virus Lab is a first-person simulation where you run a high-security research facility. Handle dangerous samples, manage scientists and equipment, prevent containment breaches, and push research forward under constant pressure.
Why similar: Outbreak Sim 63.6% ★, Sandbox 16.4%, Simulation 13%, Zombies 5.8%, Indie 0.8%
"Survive a zombie nightmare in 'Resident Fear: Redistribution.' Explore, solve puzzles, and confront the undead in this thrilling horror adventure from Gamesoft Studios."
Why similar: Outbreak Sim 68.5% ★, FPS 15.7%, Zombies 7.7%, Survival Horror 4.4%, Action 3.2%
Discover a post-apocalyptic world Collect resources and manage people Build your colony on the remains of an oil tanker Prepare supplies and vehicles for a dangerous expedition. Complete challenging tasks from the council of elders
Why similar: Outbreak Sim 71.8% ★, Time Management 23.9%, Simulation 3.4%, Indie 0.7%, Singleplayer 0.2%
In a post-apocalyptic world, found and develop your own colony under the threat of the undead. Be cautious against enemy colonies or form alliances. Engage in action-fueled battles against the undead and other humans using FPS or TPS game modes. Formulate your strategy and survive!
Why similar: Outbreak Sim 52.3% ★, Sandbox 14.9%, FPS 13.3%, Zombies 9.7%, Simulation 5.2%
Design, deploy, and manage the release of parasitic wasps to save a national park from invasive insect pests. Harness the power of nature’s most efficient killers to strike back at the invaders and turn them into The Crawling Dead!
Why similar: Outbreak Sim 70.9% ★, Time Management 23.6%, Simulation 5.3%, Singleplayer 0.3%
You will have to visit the patient's apartment, find out about the agent's disappearance and submit a report to VGL Corporation. The task is easy, but after you enter the apartment, the picture will change and only the goal will remain - to survive!
Why similar: Outbreak Sim 89.5% ★, Gore 8.1%, Indie 1.3%, Singleplayer 1.1%
A Huge Wave of Zombies Are Coming! Control hundreds of swarming zombies to conquer the entire city!
Why similar: Outbreak Sim 61.9% ★, Simulation 10.6%, Zombies 9.4%, Action 7.2%, Gore 5.6%
Operator: Observation is a Game based on the "Watch Rooms, and Report Anomalies" Concept of "Observation Duty" but now the Anomalies are way more aggressive and have way more ways to make you lose your Mind. Your Instructor will follow you on the way to becoming a good Operator.
Why similar: Outbreak Sim 73.3% ★, Time Management 25.2%, Indie 1.2%, Singleplayer 0.3%
Plague Architect is a strategic outbreak simulator set in a mall. Evolve symptoms and abilities to spread infection. Watch chaos unfold.
Why similar: Outbreak Sim 76.5% ★, Sandbox 12%, Simulation 9.4%, Indie 1.1%, Singleplayer 1%
This is an RPG game where you will follow our protagonist to fight and save lives!
Why similar: Outbreak Sim 86.8% ★, Simulation 9.3%, RPG 2.9%, Indie 0.8%, Singleplayer 0.3%
Forget the loyal dog—you start with something far more personal: your wife, turned into a zombie after saving your life. Can you survive the ruins of an overrun city, find a way to cure her, and escape this hell together?
Why similar: Outbreak Sim 67.5% ★, Zombies 12%, Survival Horror 7.9%, Gore 4.4%, Violent 4.2%
The game takes place in the state of Onita, two years after the end of the world. Life continues in a brutal, lawless apocalypse filled with infected creatures and hostile factions from rival communities. Your only priority is to survive day by day.
Why similar: Outbreak Sim 30.8% ★, FPS 15.2%, Sandbox 14.9%, Zombies 12.6%, Action RPG 8.6%
Vhaip is a scary survival game in VR. Survive to raptors in co-op or solo up to 4 players. Survive or kill are the only way ! Will you survive ?
Why similar: Outbreak Sim 74.4% ★, VR 14.9%, Character Customization 5.9%, Action 4.5%, Singleplayer 0.3%
Ready to join the Society of World Destruction? Craft deadly viruses in your lab, turn humans into zombies, and unleash chaos with your robot companion! Complete missions, evade the police, and climb the ranks to become the ultimate Mad Scientist.
Why similar: Outbreak Sim 52.1% ★, FPS 12.4%, Sandbox 11.7%, Action RPG 11%, Simulation 6%
Blast through an intense top-down zombie survival experience. Scavenge, craft, build, and fight endless hordes of the undead. With heroism, deep progression, and dynamic combat, carve your story in a brutal post-apocalypse. Forge alliances or stand alone—how long can you outlast the rising terror?
Why similar: Outbreak Sim 65.6% ★, Action RPG 14.3%, Zombies 5.8%, Action 4.9%, Survival Horror 4.8%
Deadbait is a VR Horror multiplayer (3vs1) and Story-driven Singleplayer/Coop game where one Player becomes a terrifying Murderer, and 3 Players are Survivors who need to play as a team to escape or overcome the gruesome Nightmare.
Why similar: Outbreak Sim 72.6% ★, VR 17%, Action 5%, Survival Horror 4.1%, Gore 1.3%
Rescue Operations Simulator is a game where you play the role of USAR (Urban Search and Rescue) member and a team leader. You will arrange and execute rescue operations from real life catastrophic events that shocked and changed the whole world.
Why similar: Outbreak Sim 62% ★, Time Management 19.5%, Simulation 8.5%, Action 5%, Character Customization 4.7%
Undead Inc. is a high-risk, high-reward resource management simulator where you establish and manage a local subsidiary of the Endswell Medical Corporation. Build, manage staff, conduct research, and trade in both cutting edge medical treatments and bleeding edge bioweapons.
Why similar: Outbreak Sim 59.5% ★, Time Management 21.8%, Simulation 8%, Zombies 5.7%, Action 4.7%
Kehra is a future based little puzzel game, with different voicelines and music...
Why similar: Outbreak Sim 84.4% ★, FPS 8.1%, Simulation 6.2%, Indie 0.8%, Singleplayer 0.5%
A thrilling, first-person, action-survival game set in the modern post-apocalypse. As mankind’s last hope, you’ll traverse the hospital ravaged by a lethal plague. the fight for survival gets progressively more difficult as the story unfolds. Be ready for violence
Why similar: Outbreak Sim 73.7% ★, Action 8.3%, Zombies 6.1%, Gore 5.6%, Violent 5.1%
Dive into the heart of aviation mysteries in "Plane Accident: Prologue." Explore realistic crash sites, analyze evidence, and solve puzzles. Unveil the truth in this thrilling prelude to the full "Plane Accident" experience.
Why similar: Outbreak Sim 78.8% ★, Sandbox 14%, Simulation 6.9%, Singleplayer 0.3%
Dark Survival is a horror survival game with a mix of the classic survival mechanics of find the items around the map to survive and the scary sounds and monsters of a horror game.
Why similar: Outbreak Sim 78% ★, Action 8.3%, Zombies 6.9%, Survival Horror 5.6%, Indie 0.9%
Destroy all zombies with sniper or other gun in this zombie game.
Why similar: Outbreak Sim 57.8% ★, FPS 14%, Action RPG 12.8%, Simulation 7.2%, Action 4.3%
The crash is just the beginning. Trapped in the frozen hell of Siberia, you must fight for every single day. Use the wreckage, build shelter, find food, and face deadly threats. Rescue may never come – how long can you survive?
Why similar: Outbreak Sim 69% ★, Sandbox 16.7%, Simulation 9%, Action 5.4%
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.
Why similar: Outbreak Sim 71.3% ★, Simulation 8.8%, Violent 7.7%, Action 6%, Zombies 5.8%
After the meteorite fall, Earth became a deadly trap. The ozone layer is destroyed, and sunlight is lethal. You took shelter in a house, but some people outside may be infected. Let them in or keep them out? Your survival depends on your choice.
Why similar: Outbreak Sim 59.3% ★, Time Management 21.9%, Zombies 7.7%, Simulation 7.2%, RPG 3.9%
This is the first game where the theme is literally zombie survival. No Humans Allowed, except as the main course. An apocalyptic city building survival game where you grow the zombie horde and take over the world.
Why similar: Outbreak Sim 66.7% ★, Simulation 14.4%, Zombies 6.8%, Gore 5.7%, Violent 5.1%
An exciting survival game with roguelike elements in which you have to play as a police officer in a city engulfed by a pandemic, look for infected people and isolate them, manage the budget and hire police officers, set up vaccination centers and propaganda stands.
Why similar: Outbreak Sim 84.7% ★, Simulation 11.8%, Action 2.3%, Indie 0.9%, Singleplayer 0.3%
Zombie Hell is an FPS where you take on the role of the head of a family – a father fighting for his family's survival, lest they all meet a grim end at the rotting hands of a zombie horde in an apocalyptic city.
Why similar: Outbreak Sim 60.1% ★, FPS 15%, Simulation 7.9%, Character Customization 6.4%, Survival Horror 5.8%
Survive a full night shift of relentless horror. Balance librarian duties with stealth, outsmart a monster that hunts by sound and sight, and uncover hidden areas filled with dark lore.
Why similar: Outbreak Sim 57.5% ★, Time Management 20.5%, Simulation 12.9%, Gore 4.4%, Violent 4%
Team up with survivors, customize your character, and combine over 70 weapons and items to defend your central tower against endless waves of enemies. Choose your skills, craft insane synergies, and unleash chaos in intense bullet-hell combat.
Why similar: Outbreak Sim 74.1% ★, Character Customization 9.8%, Zombies 6.2%, Simulation 5.2%, Survival Horror 4.2%
SNOTROCKET is a retro co-op space game where you and your friends are violently ill and racing to find a cure before the ship explodes. Expect flying snot, projectile vomit, and catastrophic bowel failure at every turn.
Why similar: Outbreak Sim 60.2% ★, FPS 14.1%, Sandbox 13%, Character Customization 9.2%, Action 3.5%
The spring is a Japanese-style first-person horror game that can be completed in about an hour. Set in a silent hot spring inn, players must escape the looming terror and struggle to survive.
Why similar: Outbreak Sim 71.2% ★, Survival Horror 14.4%, FPS 11.5%, Singleplayer 1.5%, Indie 1.4%
Just A Flu is a strategy simulation game about fighting the deadly fast spreading disease. Decide how to deal with infected people, when to close transport hubs, declare quarantine, or lockdown. Can you not only stop pandemic but avoid panic and not destroy the economy, causing more harm?
Why similar: Outbreak Sim 73.1% ★, Sandbox 14.9%, Simulation 9.7%, Indie 1.9%, Singleplayer 0.3%
It’s time for the zombies to take revenge. Humanity has been happy for far too long, use your arsenal of unholy powers, mutated zombies, and destructive totems to put humanity back in its place in this strategy roguelike game.
Why similar: Outbreak Sim 80.8% ★, Zombies 11.8%, Simulation 6.8%, Singleplayer 0.6%
