- #1 Inside the Backrooms
97% matchVery Positive80% of 46,418 reviews2022
Dev: MrFatcat
Windows
Median: 4.7 hrsMean: 15.0 hrs≥1hr: 87%
Inside the Backrooms is a horror multiplayer game mixed with different mechanics that will make you spend an intense night with friends. Explore, think, interact, but be careful, it is rumored that there are several entities wishing to find you...
Why similar: Horror 27.7%, Online Co-Op 23.4%, Multiplayer 14.7%, Co-op 7.9%, Puzzle 7.2%
- #2 Nuclear Nightmare
96% matchVery Positive81% of 18,602 reviews2024
Dev: BG Productions
Windows
Median: 2.4 hrsMean: 5.1 hrs≥1hr: 76%
Venture forth as part of a specialized team of fellow players tasked with retrieving classified materials, evading the black goo virus, and the nightmarish entities it has spawned. With time running out before the US government initiates a devastating nuclear strike to contain the spreading menace.
Why similar: Online Co-Op 42%, Horror 20.6%, Co-op 10.2%, First-Person 7.1%, Multiplayer 6.8%
- #3 KLETKA
96% matchVery Positive91% of 7,560 reviews2026
Dev: Callback
Windows · Linux
Median: 4.8 hrsMean: 7.9 hrs≥1hr: 90%
KLETKA is a co-op (up to 6 players) horror game about going down in an elevator that is trying to eat you. Feed the elevator, explore deadly floors and descend deeper.
Why similar: Online Co-Op 34.7%, Horror 20.9%, Co-op 11.8%, Pixel Graphics 9.4%, First-Person 9.3%
- #4 Astrumis - Survive Together
95% matchMostly Positive71% of 149 reviews2025
Dev: Tyci
Windows
Astrumis - Survive Together is an exclusively co-op horror game. One player controls a survivor on an abandoned spaceship and the other the ship itself. They must work together to survive against the mysterious monster.
Why similar: Online Co-Op 20.5%, Stealth 20.3%, Co-op Campaign 16.3% ★, Horror 12%, Co-op 6.5%
- #5 Backrooms: Escape Together
94% matchVery Positive89% of 45,224 reviews2022
Dev: Triiodide Studios
Windows
Median: 4.1 hrsMean: 5.8 hrs≥1hr: 91%
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.
Why similar: Online Co-Op 33.6%, Horror 21.4%, Multiplayer 12.8%, Co-op 8.7%, First-Person 5.2%
- #6 Emissary Zero
94% matchVery Positive84% of 3,050 reviews2025
Dev: Rone Vine
Windows
Median: 4.0 hrsMean: 4.7 hrs≥1hr: 91%
Co-op horror (1-4 players). You are sent to explore a mysterious building at night. Find the Moon and try to return alive.
Why similar: Online Co-Op 28.6%, Horror 19.6%, Stealth 15%, Multiplayer 10.3%, Co-op 7.9%
- #7 Escape the Backrooms
92% matchVery Positive90% of 152,962 reviews2025
Dev: Fancy GamesPub: Secret Mode
Windows
Median: 6.8 hrsMean: 12.7 hrs≥1hr: 90%
Escape the Backrooms is a 1-4 player co-op horror exploration game. Traverse 30+ eerie backrooms levels while avoiding entities and other dangers. Try to escape but be warned: survival isn't guaranteed.
Why similar: Online Co-Op 29.3%, Horror 26.1%, Multiplayer 12.3%, Stealth 12.2%, Co-op 7.3%
- #8 Return the Backrooms
91% matchMixed63% of 139 reviews2022
Dev: Skmaestro
Windows
Return the Backrooms is a Co-op horror game for 1-4 players where you can have a great time with your friends. Think, Explore, Wander, find the key items and try to escape. but be careful because something is lurking in the dark...
Why similar: Online Co-Op 18%, Horror 16.8%, Linear 12.9%, Puzzle 8.6%, First-Person 8.4%
- #9 Terrorbytes
90% matchVery Positive86% of 76 reviews2025
Dev: TreetopPub: Over The Moon
Windows
Collect pellets to power the safe room and survive. Solve the mystery of how you were sucked into this haunted arcade machine, and escape.
Why similar: Online Co-Op 29.2%, Stealth 26.5%, Horror 15.9%, First-Person 7.5%, Co-op 6%
- #10 The Backrooms : Last Expedition
91% matchMixed52% of 66 reviews2023
Dev: Valkyrie Interactive
Windows
"The Backrooms: Last Expedition" is a cooperative horror game designed for 1 to 4 players. Its main objective is to create an enjoyable gaming experience for friends. Players will navigate through terrifying levels, filled with various entities and dangers, as they strive to escape.
Why similar: Online Co-Op 33.5%, Horror 19.9%, Multiplayer 10.8%, Stealth 10.5%, First-Person 8.7%
- #11 Backrooms: What's Next
89% matchMixed63% of 67 reviews2025
Dev: SUDT Games
Windows
Backrooms: What's Next is a Co-op horror game up to 4 players, where you and your friends will explore the game, try to pass the game level using your mind, wit, remembering the places where you were
Why similar: Stealth 33.5%, Horror 14.6%, Puzzle 8.8%, First-Person 7.9%, Exploration 7.6%
- #12 They See Us
88% matchVery Positive84% of 76 reviews2025
Dev: MalumGames
Windows
They See Us is a multiplayer horror game built for creepy vibes, scream-worthy jump scares and hilarious co-op tension. Work together to spot terrifying anomalies lurking in familiar places – before they find you!
Why similar: Online Co-Op 30.1%, Stealth 16.5%, Horror 16.3%, Multiplayer 9.8%, Puzzle 5.7%
- #13 みつめ
87% matchVery Positive83% of 133 reviews2026
Dev: 382 PROJECT
Windows · Mac
"Mitsume" is a two-player cooperative horror game. Wander together through a dimly lit university campus and communicate to find "anomalies" that appear from only one player's perspective.
Why similar: Online Co-Op 44.6%, Stealth 25%, Horror 23.5%, First-Person 7%
- #14 The Backrooms Experiment
89% matchMixed59% of 73 reviews2023
Dev: Efe Mert
Windows
The Backrooms Experiment is a co-op walking simulator with horror and thriller elements. Find your way in Backrooms, avoid the entities, cheese entities with voices, explore the levels, cooperate with your friends, and most importantly, do not die.
Why similar: Online Co-Op 26.6%, Adventure 25.5%, First-Person 17.9%, Co-op 10.7%, 3D 10.4%
- #15 Barotrauma
86% matchVery Positive94% of 87,800 reviews2023
Dev: FakeFishPub: Daedalic Entertainment
Windows · Mac · Linux
Median: 8.9 hrsMean: 55.5 hrs≥1hr: 91%
Barotrauma is a 2D co-op submarine simulator – in space, with survival horror and RPG elements. Steer your submarine, complete missions, fight monsters, fix leaks, operate machinery, man the guns and craft items, and stay alert: danger in Barotrauma doesn’t announce itself!
Why similar: Horror 34.1%, Co-op 28.4%, Multiplayer 24.9%, Sci-fi 12.7%
- #16 Backrooms: Hide Together
86% matchMixed47% of 93 reviews2025
Dev: ICON GAME STUDIO
Windows
A visually realistic 1-7 player co-op survival horror game. Explore 5 levels filled with confined environments, puzzles, and entities with new levels and content added regularly. Beware of terrifying moments and ruthless monsters. Do whatever it takes to escape, even if it means hiding.
Why similar: Online Co-Op 32.3%, Horror 17.7%, Multiplayer 10.2%, Puzzle 7.7%, Exploration 7.2%
- #17 Behind The Backrooms
85% matchMixed48% of 63 reviews2024
Dev: SupKai
Windows
Behind the Backrooms is a 1-4 player co-op horror exploration game
Why similar: Horror 24.3%, Online Co-Op 17.7%, Co-op 12.6%, Puzzle 10.6%, First-Person 9%
- #18 Exorcist Simulator
84% matchMixed68% of 123 reviews2025
Dev: D.M.G.V
Windows
Exorcist Simulator is a 1‑4 player online co‑op horror where every play asks the same, terrible question: Will you cast out the Devil —or wear his skin?
Why similar: Online Co-Op 28.7%, Lovecraftian 21.2%, Horror 15.9%, Multiplayer 9.1%, Co-op 8.3%
- #19 Lethal Company
82% matchOverwhelmingly Positive97% of 509,512 reviews2023
Dev: Zeekerss
Windows
Median: 12.2 hrsMean: 29.1 hrs≥1hr: 94%
A co-op horror about scavenging at abandoned moons to sell scrap to the Company.
Why similar: Online Co-Op 45.6%, Horror 23.4%, Co-op 9.6%, First-Person 8.1%, Exploration 5.4%
- #20 Pacify
83% matchVery Positive86% of 42,629 reviews2019
Dev: Shawn HitchcockPub: Hitchcock Games
Windows · Mac
Median: 2.1 hrsMean: 8.0 hrs≥1hr: 73%
An online co-op horror game where you pacify, weaken and capture supernatural creatures for PAH Inc. Each level has a different story, unique monsters, and multiple endings. Play single player or together with up to 6 friends. Includes proximity voice chat with fun effects.
Why similar: Online Co-Op 40.2%, Horror 29.6%, Multiplayer 12.3%, Co-op 8.1%, Exploration 3.4%
- #21 White Noise Online
84% matchMixed67% of 713 reviews2014
Dev: Milkstone Studios
Windows · Mac · Linux
Median: 2.2 hrsMean: 4.8 hrs≥1hr: 91%
A fully cooperative horror experience like never before! On White Noise Online, a team of up to 4 investigators has to explore an area looking for clues, while avoiding being devoured by a supernatural creature. Will you be able to uncover the truth behind the mysterious events?
Why similar: Stealth 23.3%, Online Co-Op 19.7%, Horror 18.1%, Multiplayer 9.9%, Co-op 9.6%
- #22 DEATH IN UNISON
81% matchOverwhelmingly Positive96% of 746 reviews2024
Dev: Blank Dream Studios
Windows
Median: 2.9 hrsMean: 3.0 hrs≥1hr: 82%
Survive the world's deadliest psychopaths. Experience a unique 2-player co-op experience that puts your teamwork and communication to the test. Complete your duties alone or with a partner in a prison like no other.
Why similar: Online Co-Op 38%, Horror 21.8%, Co-op 10.5%, First-Person 9.6%, Pixel Graphics 8.2%
- #23 Labyrinthine
80% matchVery Positive84% of 17,376 reviews2023
Dev: Valko Game Studios
Windows
Median: 4.0 hrsMean: 13.5 hrs≥1hr: 89%
A co-op horror game like no other... Play with 1-8 players online as you solve puzzles, collect items and run from the horrors that lie within. Follow in the footsteps of Joan in the story mode or tackle procedurally generated maps that scale with your level and bring a fresh experience each game..
Why similar: Online Co-Op 26.5%, Horror 17%, Co-op Campaign 15.1% ★, Lovecraftian 14.6%, Co-op 7.7%
- #24 UnderBackrooms
82% matchMostly Negative39% of 72 reviews2023
Dev: okeyplaystudio
Windows
UnderBackrooms is a cooperative horror game set in a mysterious parallel universe of empty rooms and endless corridors. With moments of tension and surprise, players must be on guard to survive. Explore the backrooms and uncover their secrets to escape this nightmare world.
Why similar: Online Co-Op 44.1%, Horror 24.6%, Adventure 16.4%, Multiplayer 14.9%
- #25 Somewhere in the Shadow
81% matchMostly Positive79% of 731 reviews2021
Dev: Aydy
Windows
Median: 1.8 hrsMean: 16.9 hrs≥1hr: 80%
Woke up in strange dark spot. Who has done it with you? And why? Try to get out from that scary place and stay alive...
Why similar: Online Co-Op 36%, Horror 24.5%, Multiplayer 10.3%, Co-op 10.2%, Adventure 6.4%
- #26 Climb The Backrooms
79% matchVery Positive82% of 1,170 reviews2025
Dev: LovDEV
Windows
Median: 2.6 hrsMean: 3.8 hrs≥1hr: 83%
Ascend through the twisted levels of the Backrooms using physics-based object manipulation to overcome obstacles, solve mind-bending puzzles, and uncover unsettling secrets. Play solo or team up in online co-op with up to 4 players as you climb higher, think smarter, and survive the unknown.
Why similar: Horror 21.5%, Puzzle 14.5%, Adventure 14.3%, Online Co-Op 12%, First-Person 11.6%
- #27 School Labyrinth
78% matchVery Positive84% of 782 reviews2024
Dev: RainyDollGames
Windows
Median: 3.3 hrsMean: 7.0 hrs≥1hr: 92%
School labyrinth is a 1~4 co-op horror game set in a randomly generated school at night. Cooperate with your friends and try to escape from the school building!
Why similar: Online Co-Op 35.4%, Horror 24.5%, Stealth 22.8%, Multiplayer 10%, Co-op 5.7%
- #28 Forsaken Frontiers
77% matchVery Positive81% of 499 reviews2025
Dev: made in fairyland
Windows
Median: 5.0 hrsMean: 11.9 hrs≥1hr: 86%
Step into the frozen unknown in Forsaken Frontiers, a cooperative analog horror adventure set in the unforgiving embrace of an everlasting winter.
Why similar: Online Co-Op 29.5%, Stealth 21.3%, Horror 15.7%, Co-op 8.7%, Multiplayer 8%
- #29 Agonize
79% matchMixed62% of 145 reviews2022
Dev: Vault Interactive
Windows
Once a mad scientist's lab, now an abandoned manor haunted by miscreations. Work as a 1-4 player team in this online co-op, psychological horror game and discover what lurks within. Find a cure before it's too late...
Why similar: Online Co-Op 30.6%, Horror 17.6%, Stealth 16.9%, Multiplayer 9.5%, Co-op 8.9%
- #30 Exit Together
77% matchMostly Positive74% of 57 reviews2025
Dev: Çınar's Art
Windows
ANOMALY LOOP ADVENTURE Play solo or with up to 6 players. Spot anomalies, solve puzzles, and escape the loop. Will you reach Room 9 or stay trapped forever?
Why similar: Horror 30.7%, First-Person 14.6%, Multiplayer 14%, Puzzle 13.8%, Exploration 11.3%
- #31 Subterranauts
76% matchMostly Positive78% of 238 reviews2025
Dev: Red Basket GamesPub: Red Basket Games
Windows
Median: 2.4 hrsMean: 4.1 hrs≥1hr: 79%
Subterranauts is a 1-6 player multiplayer horror game with proximity voice chat and terrifying creatures. Your job is to complete assignments by gathering scrap for the Association of Scrap Allocation. Work together with your team to complete assignments, earn company Bucks, and survive!
Why similar: Online Co-Op 34.5%, Horror 20%, Multiplayer 11.7%, Pixel Graphics 9.7%, First-Person 8.1%
- #32 Murky Divers
75% matchVery Positive88% of 5,275 reviews2024
Dev: Embers
Windows
Median: 2.9 hrsMean: 5.9 hrs≥1hr: 83%
Solo or up to 8 players. Get rid of your employer's failed experiments in abandoned underwater labs. Navigate your submarine, avoid abyssal terrors, and remove all corpses.
Why similar: Online Co-Op 38.1%, Horror 23.9%, Multiplayer 13.3%, First-Person 10.3%, Exploration 7.7%
- #33 Content Warning
74% matchVery Positive94% of 160,914 reviews2024
Dev: ZorroPub: Evil Landfall?
Windows
Median: 3.5 hrsMean: 8.2 hrs≥1hr: 85%
Film your friends doing scary things to become SpöökTube famous! (strongly advised to not go alone)
Why similar: Online Co-Op 38.9%, Horror 21.8%, Multiplayer 9.7%, Co-op 9.4%, Exploration 7.3%
- #34 The Backrooms Deluxe 2
76% matchMixed47% of 619 reviews2025
Dev: Lory Games
Windows
A roguelite multiplayer Backrooms game that bases itself on The Backrooms Deluxe's levels and expands on the mechanics, levels, networking and enemy AI.
Why similar: Online Co-Op 28.8%, Horror 14.7%, Multiplayer 13.3%, Adventure 10.5%, First-Person 10%
- #35 We Were Here Too
78% matchMostly Positive78% of 11,096 reviews2018
Dev: Total Mayhem Games
Windows · Mac
Median: 3.3 hrsMean: 3.9 hrs≥1hr: 93%
As your final hour approaches, a large structure looms up in the distance, towering above the relentless storm. Discover the truth behind this dark castle in a communication-based, cooperative puzzle adventure.
Why similar: Online Co-Op 28.8%, Co-op Campaign 15.2% ★, Horror 14.3%, Co-op 8.8%, Linear 8.1%
- #36 Find or be Found
75% matchMostly Positive71% of 142 reviews2025
Dev: Studio Downstairs
Windows
In this asymmetric 2 player co-op horror game, one hacker and one robber must collaborate and communicate to locate items in haunted houses. Search and survive to earn money and progress, but beware because you're not alone. A perfect game for two partners in crime looking for a challenge!
Why similar: Online Co-Op 29.1%, Horror 17.5%, Stealth 14.1%, Co-op 10.3%, First-Person 8%
- #37 Paranoia Place: Escape Together
73% matchVery Positive88% of 1,757 reviews2025
Dev: Bloody Pixel Games
Windows
Median: 2.4 hrsMean: 3.4 hrs≥1hr: 83%
PARANOIA PLACE is a 1-4 player online co-op survival horror game. Together or alone, you will need to solve puzzles, find items and run from the bloodthirsty demonic killer.
Why similar: Stealth 25.8%, Online Co-Op 18.2%, Co-op Campaign 15.7% ★, Horror 14.4%, Co-op 7.1%
- #38 Dark Hours
72% matchVery Positive82% of 4,013 reviews2025
Dev: Piece of Cake studios
Windows
Median: 3.0 hrsMean: 5.1 hrs≥1hr: 88%
Dark Hours is a co-op survival horror game for 1-4 players. Your heist has been disrupted by a supernatural event, and your team of robbers is now trapped with an evil entity. Forget your plan, your mission is to survive. Explore and cooperate to find a way out.
Why similar: Online Co-Op 30.8%, Stealth 22.8%, Horror 18.5%, Multiplayer 9.5%, Co-op 8.7%
- #39 Eronoctosis: Put Yourself Together
74% matchVery Positive90% of 1,884 reviews2021
Dev: Dream Toaster Games
Windows
Median: 30 minMean: 1.5 hrs≥1hr: 23%
A 2-Player Networked Horror Co-Op game. Explore the deepest recesses of your mind to put yourself back together. Work together to defend yourself from its denizens.
Why similar: Co-op Campaign 28.9% ★, Horror 23.6%, Co-op 13.2%, Pixel Graphics 9%, First-Person 8.5%
- #40 Anomaly Company
73% matchMostly Positive80% of 142 reviews2026
Dev: Kekdot
Windows
You and your crew are sent in to assess reality in this 4-player co-op horror game. Memorize the environment. Spot disturbing anomalies. Decide if the timeline is safe. One bad call—and you’re forced to start over.
Why similar: Online Co-Op 37.6%, Horror 19.7%, Co-op 10.4%, Multiplayer 10.1%, First-Person 8%
- #41 DON'T SCREAM TOGETHER
73% matchMixed50% of 2,611 reviews2025
Dev: Digital Cybercherries
Windows
Median: 1.4 hrsMean: 2.1 hrs≥1hr: 70%
A very simple co-op jumpscare horror experience where you and friends walk through a pitch black forest and try to stay quiet. Reach 8:00 AM without screaming or making a loud noise, or everyone dies. You will scream, shout, and probably laugh.
Why similar: Online Co-Op 42.2%, Horror 30.5%, Multiplayer 11.8%, Co-op 7%, First-Person 3.6%
- #42 Storebound
72% matchMostly Positive79% of 999 reviews2025
Dev: Embers
Windows
Median: 2.0 hrsMean: 2.6 hrs≥1hr: 85%
A 1-3 co-op puzzle horror game. Lost in an accursed megastore, work together to find the exit before its lurking horrors trap you forever.
Why similar: Online Co-Op 21.8%, Stealth 21.1%, Co-op Campaign 15.9% ★, Horror 12.5%, Co-op 7.5%
- #43 Sync Or Sink
71% matchVery Positive92% of 151 reviews2025
Dev: Low Effort Interactive
Windows
Trapped in a sinking submarine, two players must communicate through walkie-talkies to solve puzzles, complete tasks, navigate the depths, and escape before time runs out.
Why similar: Co-op 23.9%, Multiplayer 19.6%, Horror 19%, First-Person 16.1%, Exploration 11.5%
- #44 Nostalgia
71% matchVery Positive88% of 80 reviews2025
Dev: CoffeeMonster
Windows
Nostalgia is a two-player cooperative indie game that escapes from enemies in a dark labyrinth. After waking up in the deep, dark forest, the two follow an unidentified girl into the labyrinth. Avoid enemies in the labyrinth, find a diary, reveal the hidden past, and escape.
Why similar: Online Co-Op 32.3%, Horror 26.2%, Co-op 12.9%, Multiplayer 11.6%, First-Person 10%
- #45 Bunker Invaders
71% matchVery Positive81% of 135 reviews2024
Dev: Kelecik
Windows
A co-op horror game where you must scavenge for loot and maintain the bunker to keep it standing
Why similar: Online Co-Op 46.2%, Horror 23.9%, Co-op 11.9%, First-Person 11.1%, Exploration 6.9%
- #46 Jumpscare Simulator: System Breach
70% matchVery Positive91% of 90 reviews2025
Dev: Durultay Games
Windows
Jumpscare Simulator is a sci-fi horror game featuring a story-driven main game and two additional game modes. Pass through doors carefully, battle the simulation, and try to fall from your seat as little as possible!
Why similar: Horror 36.3%, Linear 16.7%, Puzzle 15.7%, Adventure 12.2%, First-Person 12%
- #47 UNDERWARD
70% matchMostly Positive73% of 665 reviews2025
Dev: INTENSE
Windows
Median: 2.1 hrsMean: 4.5 hrs≥1hr: 81%
UNDERWARD is a 1-4 player co-op horror exploration game. Investigators must carry «TEST-SUBJECT» monsters from a deadly underground abandoned hospital ward.
Why similar: Stealth 29.6%, Online Co-Op 28.7%, Horror 16.7%, Multiplayer 8.8%, First-Person 6.5%
- #48 Jester: A Foolish Ritual
69% matchVery Positive87% of 130 reviews2025
Dev: Fire Foot Studios
Windows
A co-op survival horror game set in a dark medieval castle. Play as one of four resurrected knights and work together to find hidden runes, unlock the ritual chamber, and escape before the Jester hunts you down. Teamwork, stealth, and survival are your only hope.
Why similar: Stealth 27.1%, Horror 20.2%, Online Co-Op 11.3%, Co-op 11.1%, Multiplayer 11%
- #49 SAHUR: Escape Together
68% matchMostly Positive76% of 424 reviews2025
Dev: Goosix Games
Windows
SAHUR – a cooperative survival horror for 1-4 players. Band together to survive a night of terror and stop the deranged Sahur. Explore treacherous streets, scavenge for resources, and stay clear of his minions…
Why similar: Online Co-Op 37.1%, Horror 21%, Co-op 11.4%, Multiplayer 10.8%, First-Person 8.9%
- #50 Backrooms Descent: Multiplayer Horror
70% matchMixed47% of 110 reviews2023
Dev: Sushi Studio
Windows
If you are not careful enough, you may end up in that place, the place some call The Backrooms. The Backrooms of existence, a hellish dimension of infinite maze-like constructs, each level pushing deeper into the despair. Could you, a normal person find the way out? Dive deeper into the horror
Why similar: Stealth 23%, Horror 14.9%, Linear 11.1%, Multiplayer 8.6%, Puzzle 7.6%
- #51 Dodgy Deliveries
67% matchMostly Positive71% of 2,479 reviews2025
Dev: Tomas GonzalezPub: Deliver Games
Windows
Median: 42 minMean: 1.6 hrs≥1hr: 34%
Co-op "Horror" game about running a delivery service with your friends! B̵̨̦͓͖̹̪̥̮͛̀̏̈́̐̔̉Ę̴̤̦̤͓̰̤́͗̚ ̵̨̺͓̱̞͔͉͙̀̂͂͋͠͠Ç̸̫͈̋͋͆̋̾̑̕͜Ä̴̛̟͑͛͋͂̌̕͜͝R̵̛͎̮̜̒̽̈́͂̓̒͘Ę̸͉̙̎̀͐͆Ḟ̶̼͖̭͇̗U̸̡̫͇̤̭̪̦̣̔Ḷ̶̛͖̙͗̋̈̇̕ ̷̡̢͕̦̜͚̌̎̃̔Ā̷̧͇͎̳͔̩̜̤̗͊̋Ţ̸̭̩͚̮͖͇̹̬̾ ̷͍̞̰͈̻̣͚̂̾ͅN̵̛̤͒̏̒͝Ḯ̵̡̘͇̖̏͘Ģ̸̛͙̥̞̽̀͒͜H̶̲̜̺̐̄͋͊̍̈́͘͜T̴̯̲̳̪͚̜̼̈͠
Why similar: Online Co-Op 38.4%, Horror 21%, Co-op 11.7%, Multiplayer 8.6%, First-Person 6.4%
- #52 Inside the Labs
68% matchVery Positive83% of 152 reviews2024
Dev: Chreseeba Games
Windows
Inside the Labs is a 1-4 player online co-op survival horror game. Take on the role of teenage explorers as you venture into abandoned labs, following reports of failed human experiments.
Why similar: Online Co-Op 53.1%, Multiplayer 15.4%, Adventure 10%, Horror 7.6%, Exploration 7.3%
- #53 Paranormal Cleanup
66% matchVery Positive88% of 1,156 reviews2025
Dev: Manic Mice
Windows
Median: 2.8 hrsMean: 8.6 hrs≥1hr: 80%
Clock in for the worst cleaning shift of your life: Unclog nasty toilets and scrub ectoplasm in this 1-4 player online co-op survival horror game. Get the job done and don't get caught by the entities hunting you!
Why similar: Online Co-Op 32.1%, Stealth 31.1%, Horror 18.4%, First-Person 8.2%, Multiplayer 7.5%
- #54 The Anomaly Project
67% matchVery Positive81% of 622 reviews2024
Dev: Kekdot
Windows
Median: 2.5 hrsMean: 3.0 hrs≥1hr: 85%
Your goal is simple, spot anomalies to escape. Play alone or together with up to 8 players in online co-op. Make the right decisions to advance to the next level, or risk being reset to the beginning!
Why similar: Online Co-Op 36.1%, Horror 19.2%, Co-op 10.3%, Multiplayer 10.2%, First-Person 8.2%
- #55 We're Tethered Together
67% matchVery Positive97% of 237 reviews2023
Dev: BunBun Games
Windows
Cast into an ancient crypt, survive the horrors that dwell below, and ascend from despair with your unexpected companion in this short 2D puzzle platformer. Take risks to evade the petrifying gaze from beyond the dark.
Why similar: Stealth 33.5%, Horror 19.1%, Puzzle 16.7%, Pixel Graphics 15.5%, Adventure 15.2%
- #56 BACKROOMS: APPREHENSION
66% matchVery Positive84% of 1,466 reviews2025
Dev: DMNT Interactive
Windows
Median: 1.2 hrsMean: 3.2 hrs≥1hr: 56%
A terrifying multiplayer horror experience with social deduction elements. Trapped in the Backrooms, up to 12 players must try to work together to survive and expose the shapeshifting Skin Stealer hiding among them before it’s too late. Who will you trust?
Why similar: Stealth 30.4%, Online Co-Op 27%, Horror 17.4%, Multiplayer 10.5%, First-Person 5.1%
- #57 Escape From Crimson Manor: Trapped Together
66% matchMostly Positive73% of 64 reviews2026
Dev: MediaCity Games
Windows
Work together to escape the manor in "Trapped Together", a narrative co-op puzzle campaign where logic reigns and death is not an option. Communicate, trade items via dumbwaiter, and solve intricate riddles.
Why similar: Online Co-Op 31.6%, Co-op 11.9%, Puzzle 10.2%, Multiplayer 10%, Horror 10%