60+ similar titles based on shared tags and player behavior. Themes include Outbreak Sim, Indie, Strategy, Simulation.
horror co-op game, try to escape from the horrible death trap of the mad scientist: Pas Fin. A portal and SAW inspired game that will put your nerves and trust in your friend at edge. good luck you stinky peasents
Trojan Inc.
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.
![40 Days [四十天] header art](https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/737600/header.jpg?t=1574438101)
40 Days [四十天]
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.
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 88.9% ★, Strategy 11.1%
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 90.5% ★, Strategy 9.5%
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 86.2% ★, Strategy 10.8%, Funny 3%
Last Minute is a first person horrorgame. Your goal is to escape from differnt maps and differnt enemys. (This game contains jumpscares)
Why similar: Outbreak Sim 64.3% ★, Puzzle 10.9%, First-Person 7.7%, Horror 6.1%, Strategy 6%
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% ★, Strategy 17.6%, Multiplayer 2%, Atmospheric 1.4%
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 90% ★, Strategy 10%
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 84.7% ★, Strategy 13.2%, Atmospheric 2.1%
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 77.8% ★, First-Person 11.7%, Horror 8.5%, Gore 1.9%
Kehra is a future based little puzzel game, with different voicelines and music...
Why similar: Outbreak Sim 69.8% ★, Strategy 9.8%, Puzzle 9%, First-Person 7.9%, 3D 3.5%
A contagious puzzle game where death is the only way to live! Use infectious abilities to expand your virus hive mind. But spread carefully, because each ability results in your host’s death! Master your deadly skills so you can live another day.
Why similar: Outbreak Sim 70.5% ★, Strategy 18%, Puzzle 11.5%
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 96.3% ★, Violent 2.1%, Gore 1.6%
You were Kidnapped by a crazy serial-killer in the middle of nowhere, can you find your way out? through the escape the player will find terrifying facts about the unknown killer and will find himself deeper and deeper in the trap...
Why similar: Outbreak Sim 64.3% ★, Horror 10.7%, Puzzle 10%, First-Person 6.5%, Atmospheric 6.2%
Now is a challenging horror-strategy FPS survival game. Set in a dark world filled with radiation and mystery, you must complete various missions while trying to stay alive against terrifying threats. Do you have the skills and courage to survive in the middle of this darkness? Let's see!
Why similar: Outbreak Sim 52.8% ★, Strategy 18.4%, Puzzle 11.2%, First-Person 7.2%, 3D 4.8%
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 62.3% ★, Strategy 11.5%, Horror 8.7%, Atmospheric 6.2%, 3D 5.7%
Escape from the house of a crazy and chatty killer... Accomplish objectives and collect points... Get your name on the leaderboard.
Why similar: Assassins 34.5% ★, Strategy 13.2%, Puzzle 12.3%, First-Person 10.6%, Horror 10.3%
After a nuclear disaster, you must take cover in an abandoned bunker. Play with friends, gather supplies by day and fight fearsome creatures by night.
Why similar: Outbreak Sim 60.1% ★, Multiple Endings 10.1%, Strategy 9.7%, First-Person 7.6%, 3D 6.8%
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 95.9% ★, Atmospheric 4.1%
You are locked inside a cinema. Your only way to escape is to follow the instructions of your task: Watch the same film clip repeatedly and search for flaws to break free. But this may sound easier than it is, every wrong decision or death will set you back. So be careful!
Why similar: Outbreak Sim 56.7% ★, Puzzle 10.6%, Horror 9.8%, Atmospheric 8.9%, First-Person 8.2%
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 80.8% ★, Strategy 16.4%, Gore 2.8%
Discover secrets, solve puzzles and survive the serial-killer in this pixelated topdown. You are Akin, an exterminator, who bought a house in a rural area, but the past of this house will affect your present.
Why similar: Assassins 62.5% ★, Horror 11.2%, Multiple Endings 9.3%, Puzzle 7.3%, Atmospheric 5.8%
A short horror game where you sort shipping containers in a warehouse.
Why similar: Strategy 34.5%, Puzzle 19.7%, First-Person 18.5%, Horror 15.4%, Atmospheric 11.9%
A physics-based puzzle game where you play as Death, creating “accidental” deaths through chain reactions. Solve scenarios in multiple ways or survive and escape from deadly trap-filled environments.
Why similar: Assassins 39.9% ★, Strategy 13.9%, Puzzle 13.8%, Horror 11.1%, Funny 10.8%
The premise of the game is to escape the game level as quickly as possible. This is a great game for speed running!
Why similar: Outbreak Sim 55.4% ★, Puzzle 9.9%, Strategy 9.4%, First-Person 8.1%, Horror 6.6%
You inherit your father’s tavern in a small, isolated region.By day, life seems ordinaryBut when night falls, someone always knocks on your door.
Why similar: Outbreak Sim 70.4% ★, First-Person 8.4%, Horror 8.3%, Multiple Endings 7.5%, 3D 5.4%
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 75.6% ★, Strategy 12.3%, 3D 6.7%, Atmospheric 5.5%
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 79.7% ★, First-Person 7.2%, Funny 5.7%, 3D 4.9%, Atmospheric 2.4%
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 84.6% ★, Strategy 10.3%, Funny 5.1%
Clumsy Killers is a chaotic, physics-based stealth game where you and your friends play as dangerously unqualified hitmen.
Why similar: Assassins 56.3% ★, Strategy 17.3%, Puzzle 8.1%, Funny 7.8%, First-Person 6.4%
A mysterious fog has fallen over Rock Valley. Strangers speak half-truth over the radio. Expose the lies, or remain silent forever.
Why similar: Outbreak Sim 67.5% ★, First-Person 9.8%, Multiple Endings 8.7%, Linear 8.1%, 3D 5.8%
Virus is spreading in this world, try to survive as long as possible. Avoid other or try to approach and cure them?
Why similar: Outbreak Sim 84% ★, Strategy 16%
Echoes of the Woods sets you into a terifying scenario where two kidnaped children must join forces to escape. As a 7-year-old, there's no fighting back, you can only hide and run... from the bogeyman.
Why similar: Assassins 42.3% ★, Puzzle 13.5%, First-Person 13.1%, Horror 12.8%, Linear 10%
"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 64% ★, Strategy 9.2%, First-Person 8.4%, Horror 8.3%, 3D 5.6%
noEndHOUSE is a cooperative horror game where players explore dark, monster-filled environments, solve deadly puzzles, and face moral choices. Trust your team — unless one of them is infected.
Why similar: Outbreak Sim 51.1% ★, Horror 15.1%, Puzzle 11%, Atmospheric 9%, First-Person 7%
Become an inspector examining causes of plane crashes. Visit the crash site, gather evidence and interrogate witnesses. Explain whether the accident was caused by independent factors or human errors.
Why similar: Outbreak Sim 74.1% ★, First-Person 11.2%, 3D 7.4%, Linear 7.4%
Rosemary is a first person psychological horror game. Delve into the eerie depths of an abandoned psychiatric facility to unravel the mysteries behind the longing presence of spirits and demons, years after its closure.
Why similar: Outbreak Sim 67.5% ★, Strategy 9.5%, First-Person 9.1%, Horror 8.5%, 3D 5.5%
With a strong military career, Selin is drawn into a conflict between humanity and aliens after an urgent mission call interrupts her family dinner. Investigating a mysterious object that crashed on Earth, Selin forms alliances to uncover the aliens' true intentions and guide humanity's future.
Why similar: Outbreak Sim 72.2% ★, First-Person 10.4%, 3D 6.7%, Atmospheric 6.3%, Horror 4.4%
You're a mutated snail in a massive open world. Free your friends, slime through jobs, dodge snail cops, and collect $4000 to escape the island by boat. Explore, fail, restart — and laugh while doing it. It's weird. It's fun. It's Snailbreak.
Why similar: Outbreak Sim 82.2% ★, First-Person 11.8%, Funny 6%
Steel and sorcery collides in a fast-paced immersive sim. Master melee, wield magic, stealth in the shadows, and manipulate the environment—alone or in co-op. From the Altai Mountains to the Great Wall, every choice shapes your path in this tale of power, betrayal, and redemption.
Why similar: Assassins 78.2% ★, First-Person 9.1%, Atmospheric 4.7%, Linear 3.9%, 3D 2.8%
The Fabulous Fear Machine is a narrative-driven strategy game with a pulp horror style. As the Machine's new Master, you must sow fear and expand your influence by creating Legends, harvesting resources, manipulating events, and spying on your enemies.
Why similar: Outbreak Sim 73.9% ★, Horror 11%, Strategy 10%, Atmospheric 5.1%
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 73.1% ★, First-Person 7.7%, Horror 6.7%, 3D 5.2%, Multiple Endings 4.3%
Augmented Fear is a horror puzzle game set in a dark and oppressive cyberpunk universe. Trapped in a mysterious district, you must find a way out and survive against aggressive creatures. Use augmented reality to uncover the secrets hidden within. Every death is just one step closer to the truth.
Why similar: Outbreak Sim 53.4% ★, Horror 9.3%, Puzzle 8.6%, Multiple Endings 8.1%, Strategy 8%
Survive the plague. Manage a Safe House. Decide who to trust. A cinematic, story-driven psychological horror with multiple endings.
Why similar: Outbreak Sim 58.1% ★, Horror 11.1%, Multiple Endings 10.1%, First-Person 8.5%, Atmospheric 7%
An Urban exploration horror puzzle, you must navigate a building heavily inspired by the real life Crosley Tower to reach the mysterious 16th floor all while avoiding the asbestos filled dangers within.
Why similar: Strategy 26.3%, Puzzle 18.8%, First-Person 14.8%, Horror 12.4%, Multiple Endings 11%
In this short first-person psychological horror game, falling asleep on the subway takes you to the final station, abandoned and eerie. Explore the area and try to survive the entity chasing you in the darkness. Who is it? Its face looks strangely familiar...
Why similar: Assassins 58.6% ★, Horror 13.9%, First-Person 12.3%, Atmospheric 6.3%, Linear 5%
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 78.2% ★, First-Person 11.2%, Horror 10.5%
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 86.7% ★, Strategy 13.3%
"Survivor's Notes" is an FMV . Players control two protagonists, using choices and QTEs to unlock diverse story branches and endings. When a doomsday-dreaming civilian meets an apocalypse survivor, time, memory and fate intertwine. They seek truth in a crumbling city, closing in on a buried answer.
Why similar: Outbreak Sim 69.8% ★, First-Person 9.3%, Multiple Endings 8.1%, Horror 8%, Atmospheric 4.8%
SKINFACE is a short-and-punchy stealth game where you embody a faceless hitman who needs to steal the faces of others to gain the trust of their target. Set in dark soviet-era apartment complexes, evade the police and get your victim to open up the door for you. Knock, knock!
Why similar: Assassins 66.8% ★, First-Person 8.2%, Horror 7.8%, Strategy 5.6%, Linear 4.7%
Mazut — you’ll launch it just to look. But you won’t be able to leave. A surreal, liminal world calls you forward. It knows you. You feel it. Mazut has arrived. Now you can’t leave.
Why similar: Puzzle 24.3%, First-Person 21.6%, Horror 20.9%, Multiple Endings 18.9%, 3D 14.2%
"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 100% ★
Solve puzzles while uncover two points of view of a story. The serial killer known as Mantis commits crimes freely while Sergei, his adopted brother, is in charge of preventing his mysterious objective from being completed.
Why similar: Assassins 47.1% ★, Puzzle 11.7%, Horror 11.2%, Multiple Endings 9.9%, Linear 9.6%
Revenant has you trapped in Camp Hope, you have 7 days to uncover its dark secrets while avoiding the infected. Every night brings new threat, and every discovery brings you closer to the truth behind the second fall of man.
Why similar: Outbreak Sim 77.2% ★, First-Person 8.6%, Horror 8.5%, 3D 5.7%
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 80.5% ★, Strategy 14.5%, 3D 5%
"Questscape: Escape from Cell 13" is the ultimate Escape Room Simulator! Can you make the escape? Play solo or in online co-op mode. Crack codes, find clues, and break free from the prison. Prove you have what it takes to break out – ready for the ultimate Escape Room experience!
Why similar: Outbreak Sim 61.3% ★, Co-op Campaign 13% ★, Strategy 11%, Puzzle 9.5%, 3D 5.2%
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 76.3% ★, Horror 12.7%, Atmospheric 6.7%, Multiplayer 3.8%, Gore 0.4%
Everescape is a simulator of an employee of the immigration department, the main task of which is to prevent the entry and spread of the virus. Whether you choose to follow all the recommendations or show mercy, the choice is yours.
Why similar: Outbreak Sim 81.6% ★, Strategy 11.7%, 3D 6.7%
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 70.5% ★, Horror 20.8%, 3D 8.7%
