Games like Liminal Protocol

Co-op first-person horror for 1–4 players. You and your friends are trapped in endless liminal backrooms where nothing makes sense. Explore, find keys and almond water, and work together to evade unstoppable monsters and escape. If you enjoyed this game, see our list of games similar to The Silent Expedition Echo Protocol.

Blood Moon Horror is a 1–8 player co-op horror game inside a sealed lunar base. No weapons, just your flashlight, your voice, and your team. Restore power in the dark, uncover what happened, and escape while corrupted machines hunt you by sound, light, and movement. If you enjoyed this game, see our list of games similar to Blood Moon Horror.

A living facility rearranges rooms behind you. Co-op horror for 1–4, 8, or 16 — it only wants you to hold still. If you enjoyed this game, see our list of games similar to Project MISPLACE.

Welcome to E.S.C. As a team of 1-3, your job is to respond to paranormal outbreaks of The Static. Investigate either as a Field Agent or an Operator. Establish the chain of events with evidence to identify the Entity. Follow the protocol to seal it. If you enjoyed this game, see our list of games similar to Paraxima.

16%Game Brain Score

Most mentioned positive aspects:humor, music

Most mentioned negative aspects:gameplay, story

25% User Score Based on 16 reviews

Explore a virtually endless Backrooms world, procedurally generated from a seed as you move through interconnected environments. No loading screens. No boundaries. Every journey is different. How far will you go before something finds you? If you enjoyed this game, see our list of games similar to Infinite Backrooms.

Glitchery is a cooperative multiplayer horror game where players explore an unstable, glitching reality filled with deadly entities. Work together, collect valuable artifacts, and escape before the world turns against you! If you enjoyed this game, see our list of games similar to Glitchery.

Mauled Horde is a free-to-play 1–3 player co-op horde shooter. Survive relentless waves solo or with friends. Spend resources at Citadels to buy and upgrade weapons, unlock perks and gadgets, activate traps, and shape your build as each round grows more intense. If you enjoyed this game, see our list of games similar to Mauled Horde.

Earth, 2040. The powerful are quietly preparing to leave for the stars. Fly a drone into their facilities, plant access, then command AI agents from your illicit Shadow Cloud to breach layered networks, train stolen models and expose who gets to go. If you enjoyed this game, see our list of games similar to Hack The Stars.

89%Game Brain Score

Most mentioned positive aspects:humor, gameplay

Most mentioned negative aspects:replayability, story

95% User Score Based on 44 reviews

JOIN OUR DISCORD About the Game7 Minutes in Hell is a 4-player online co-op extraction horror game with roguelite progression. You and your team of contestants are dropped into randomized, trap-filled arenas with one goal: survive the game show. Scavenge for loot, dodge deadly traps, and outrun the terrifying "Employees" to secure your winnings. Proximity Voice Chat: Communica… If you enjoyed this game, see our list of games similar to 7 Minutes in Hell.

82%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:optimization, grinding

82% User Score Based on 456 reviews

Make your way through disturbing and eeire levels from the backrooms lore. Each level has unique objectives, optional objectives and resources. Bring whatever you get your hands on back to Traders Keep in The Hub or use your resources to craft new gear and equipment. Procedural Generation The Metro brings explorers to random unknown levels with unknown threats. The possibilities are nearly endles… If you enjoyed this game, see our list of games similar to Backrooms Society.

Face the paranormal in this survival horror experience. Monitor security cameras, identify hostile entities using professional equipment, and maintain control of an abandoned psychiatric hospital before your sanity collapses. If you enjoyed this game, see our list of games similar to Psychiatric: Containment.

TERMINAL LUCIDITY Maintain the signal. Do not look at the observer. Genre: Psychological Horror / Survival Perspective: First-Person Engine: Three.js (WebGL) The Premise You are Subject 402 undergoing a volatile psychological evaluation. You find yourself trapped in an infinite, procedurally generated office complex—a labyrinth of cubicles, dark corridors, and flickering lights. The simulati… If you enjoyed this game, see our list of games similar to Terminal lucidity.

Break out of prison with up to 6 friends — or leave them behind. Blend into the daily routine, smuggle contraband, craft your tools, and slip past the guards. Every escape is planned. Not every escape is shared. If you enjoyed this game, see our list of games similar to The Yard: Escape from Prison.

You are not a scavenger on endless walks. You are a Soldier in a Tactical Shooter with a Helmet Cam perspective. Action from second zero, dodging artillery, drones, and the most tactical AI on the market in an intense field that wants you dead. Extract weapons, upgrades, currency, and killstreaks. If you enjoyed this game, see our list of games similar to Iron Offensive: Helmet Cam Extraction Shooter.

In SCP: Destruction Protocol, you are a rebel aiming to destroy an underground complex and end horrific experiments. After your team perishes, you’re left alone to navigate three dangerous zones, evade nearly invulnerable SCPs, and activate the Destruction Protocol. If you enjoyed this game, see our list of games similar to SCP: Destruction Protocol.

Paradox Protocol is a 1-6 player co-op horror experience. Either alone or as a team you find yourselves in a procedurally generated map filled with mystery, puzzles and danger lurking within. Scavenge the map for resources and gear to help you complete puzzles and try to escape. If you enjoyed this game, see our list of games similar to Paradox Protocol.

Escape an ever-shifting procedural labyrinth. Loot legendary armor, overcome challenges in crafting zones, and survive deadly traps in this fantasy Roguelite. With progressive difficulty and unique enemies, can you find the exit before the Ghost finds you? If you enjoyed this game, see our list of games similar to The Maze.

Firewall Maze is a tactical cyber-puzzle where logic is your sharpest weapon. Navigate deadly firewall grids, outsmart Entropy viruses, and reach the exit node. Design your own subnets with the built-in level editor and breach the Steam Workshop! If you enjoyed this game, see our list of games similar to Firewall Maze.

A soulslike roguelike where every pixel of the world is destructible. Play solo, with your team, or face invading enemy squads. Four online modes, from solo runs to PvP arena. Each death leaves a phylactery that remembers your power. If you enjoyed this game, see our list of games similar to Phylactery Slayer.

80%Game Brain Score

Most mentioned positive aspects:gameplay, atmosphere

Most mentioned negative aspects:story, stability

80% User Score Based on 384 reviews

Step into the frozen unknown in Forsaken Frontiers, a cooperative analog horror adventure set in the unforgiving embrace of an everlasting winter. If you enjoyed this game, see our list of games similar to Forsaken Frontiers.

Asymmetric co-op horror set in the SCP universe. 1-12 survivors trapped in a collapsing Foundation site, and one of you is infected. They know it, and they're hiding it. Complete objectives, trust no one, and escape before the GOC purges everything. Locate. Secure. Survive. If you enjoyed this game, see our list of games similar to SCP: Scavenger Project.

A 1–6 player co-op survival logistics game where a routine delivery traps your crew inside the Backrooms. Scavenge, recycle, deliver cargo, manage a shared budget, and survive 49 days to earn your freedom. If you enjoyed this game, see our list of games similar to Backrooms Manager - Together.

70%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

70% User Score Based on 281 reviews

Survival Machine is a 4 player co-op, 3rd person, survival-adventure game set in vibrant, diverse landscapes. Navigate the ever-changing world aboard the colossal Machine that doubles as your fortress, homestead, and transport. Whether braving the game solo or with friends, explore biomes full of random challenges to gather resources, craft new upgrades, and build structures that will help you sur… If you enjoyed this game, see our list of games similar to Survival Machine.

84%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:stability, grinding

84% User Score Based on 1,513 reviews

Dark Hours is a co-op survival horror game for up to 4 players. You and your crew were ready for the perfect heist, until something went terribly wrong. Right after breaking in, the power cuts out and you realize something isn’t right. You’re trapped inside the building you came to rob… and you’re not alone. A monster has taken over the place and you’re its next prey. Will you manage to escape?… If you enjoyed this game, see our list of games similar to Dark Hours.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, atmosphere

71% User Score Based on 295 reviews

Backrooms: Extractions is a 1-6 player co-op horror game set in 2062. As a MEG operative, enter the Backrooms to locate and extract lost agents while evading lurking entities. Use advanced tools, solve tense puzzles, and survive eerie environments. Stay alert: every sound could be your last! If you enjoyed this game, see our list of games similar to Backrooms: Extractions.

90%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, grinding

90% User Score Based on 51,622 reviews

You've fallen into the backrooms and now need to find a way to escape. Traverse through eerie procedurally generated levels while avoiding entities and other danger. If you enjoyed this game, see our list of games similar to Escape the Backrooms.

49%Game Brain Score

Most mentioned positive aspects:humor

Most mentioned negative aspects:gameplay, music

61% User Score Based on 31 reviews

Horrors of Space is a 4-player co-op survival horror game. You and 3 other crew members awaken from cryo sleep to find the Aries in a state of emergency, invaded by an alien creature. It’s up to you and your teammates to work together to get out alive. If you enjoyed this game, see our list of games similar to Horrors of Space.

45%Game Brain Score

Most mentioned positive aspects:graphics

Most mentioned negative aspects:story, gameplay

42% User Score Based on 55 reviews

Critic Score 60%Based on 1 reviews

A sci-fi co-op twin-stick shooter, with a progression system. If you enjoyed this game, see our list of games similar to Trident's Wake.

The Long Survival is a cooperative shooter in which you'll have to survive waves of enemies. Protect the nexus by fortifying your area with various structures and prepare for the siege. Upgrade your weapons, strategize with your teammates, or play as a solo warrior. Will you Survive? If you enjoyed this game, see our list of games similar to The Long Survival.

Escape a facility of real and false safety rules in this 2–8 player online co-op horror game. Read documents, gather clues, and share what you learn. Check what your approaching teammate is holding. Enable optional Infested Mode to hunt the hidden saboteurs. If you enjoyed this game, see our list of games similar to Sorry, That Notice Guarantees Nothing.

Co-op (1-4) sci-fi horror: Breach AI megacorps. Hack the world with an integrated digital overlay & execute skill-based data heists. Face escalating AI security - evasion is life. Can you make the breach? If you enjoyed this game, see our list of games similar to Byte Breach.

Shipping & Handling is a cooperative multiplayer sandbox delivery game about moving through hostile environments while keeping a shared payload from damage until delivered! You and your crew take on delivery runs across strange, dangerous spaces, dealing with terrain hazards, limited resources, and the chaos that comes from coordinating as a team. Stay alive and keep the delivery intact. Cor… If you enjoyed this game, see our list of games similar to Shipping and Handling.

Entity Research Group — a cooperative first-person horror game where you become part of a special unit investigating highly dangerous anomalous entities. Collect evidence and samples, complete technical objectives, and survive within the ever-changing Backrooms clusters. If you enjoyed this game, see our list of games similar to Entity Research Group.

Shadows of Dawn, an innovative sci-fi adventure that combines FPS action and survival gameplay with the open-exploration and customizability of an RPG . Shadows of Dawn isn't just a game - it's an epic saga where every choice you make echoes across the planet. If you enjoyed this game, see our list of games similar to Shadows of Dawn.

Contract signed, body issued. Vastloop is a co-op roguelite FPS about expendable combat androids in the mines of a hostile planet. Shields feed on death, medkits don't exist, extraction is a privilege. You're a line item for Terra-Mine Corp. Every run — a chance to earn your keep. If you enjoyed this game, see our list of games similar to Vastloop.

A free top-down shooter set in a world that ran out of humans. Blow robots apart in PvP, a 16-robot battle royale and a night-time co-op convoy run. 28 guns, 7 gadgets, 22 implants. Pay-to-win not included. If you enjoyed this game, see our list of games similar to SANDSTRIKE.

69%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, optimization

69% User Score Based on 123 reviews

Macabre is a high-stakes co-op horror game where stealth is survival and the Rift is never the same twice. Maps shift, objectives change, and the monster adapts. Scavenge rare resources and fight the urge to panic as you stabilise each Rift before it collapses. Survival isn’t guaranteed. Escape together or abandon your team to save yourself. Trust is fragile. Betrayal is easy. One truth rema… If you enjoyed this game, see our list of games similar to Macabre.

74%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability, story

74% User Score Based on 1,170 reviews

A multiplayer horror experience set in an SCP Foundation facility during a containment breach. Players take on different roles such as Class-D personnel, scientists, guards, or SCP entities, navigating procedurally generated environments while surviving threats and interacting with others. If you enjoyed this game, see our list of games similar to SCP: Containment Breach 2.

90%Game Brain Score

Most mentioned positive aspects:story, graphics

Most mentioned negative aspects:gameplay, optimization

90% User Score Based on 149 reviews

>>> Version 1.1: Massive FPS optimization, Improved NPC mechanics, New 3D lobby <<< June 17, 2026 - GTX 1060 (6GB), 1080p, Low Settings, AMD FSR 3 on, FG on -> 120 FPS (Avg.) June 17, 2026 - RTX 3060 (8 GB), 1080p, High Settings, DLSS 4 on, FG on -> 125 FPS (Avg.) June 17, 2026 - RTX 4060, 1080p, High Settings, DLSS 4.5 on, FG on -> 130 FPS (Avg.) June 17, 2026 - RTX… If you enjoyed this game, see our list of games similar to Legend Battles.

97%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, stability

97% User Score Based on 261 reviews

Knights Within is being developed by Indecision Labs, a solo developer working on their first public project.Humanity is fighting for survival against the wraiths that now reign dominant in the world. Thankfully, technology is on our side. Fight your way through hordes of enemies while completing objectives to further mankind's struggle to survive. Embark on procedurally generated missions to push… If you enjoyed this game, see our list of games similar to Knights Within.

71%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

71% User Score Based on 2,844 reviews

Overview In this first person horror game, immerse yourself in the dark otherworldly horror of the medieval. A long and dangerous road awaits the chosen Pilgrims. You will journey to find out what lies at the end of the road. Thrust from the safety of your Village, given little supplies and a powered wagon. Take yourself and your companions through a dark world to find what awaits you along this … If you enjoyed this game, see our list of games similar to PILGRIM.

92%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

92% User Score Based on 360 reviews

Go on heists through Midnight City alone or with up to four players to fulfill tasks as a hacker for various organizations. Improve your reputation, earn money, and uncover the secrets of shady companies all while being hunted by terrifying entities. If you enjoyed this game, see our list of games similar to Midnight Heist.

The Valley of the Unknown – A Psychological and Survival First-Person Horror Game Release Date: September 15, 2024  Platform: PC (Windows) (Released)  Mac (Coming soon) Engine: Unreal Engine 5.4 Trigger Warning: This game contains graphic violence, disturbing imagery, and themes of psychological horror that may be unsettling to some players. Sensitive Content Warning: Themes of disappearance, … If you enjoyed this game, see our list of games similar to The Valley of the Unknown.

80%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, story

80% User Score Based on 1,142 reviews

A 1-8 player co-op sci-fi looter horror game that takes place on a mysterious asteroid belt where players must complete contracts by traveling to exotic planets to kill creatures, find loot, and/or farm planetary materials that they must return to an ominous figure named Sketchy. If you enjoyed this game, see our list of games similar to Sketchy's Contract.

96%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:story, stability

96% User Score Based on 417 reviews

A tactical puzzle/roguelike on a hyperbolic plane. If you enjoyed this game, see our list of games similar to HyperRogue.

92%Game Brain Score

Most mentioned positive aspects:story, gameplay

Most mentioned negative aspects:stability, character development

92% User Score Based on 1,587 reviews

S.B.T.F. is a very hard arcade-style / rogue-like / perma-death first person shooter. You play as Marines who must brave dark, claustrophobic and terrifyingly intense Space Beast infested spacecraft in order to extract critical data and lucrative upgrades. Can you make it out alive? If you enjoyed this game, see our list of games similar to Space Beast Terror Fright.

91%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:replayability, music

91% User Score Based on 916 reviews

Play Handy Harry's Haunted House Services on the most popular website for free online games! Poki works on your mobile, tablet, or computer. No downloads, no login. Play now! If you enjoyed this game, see our list of games similar to Handy Harry's Haunted House Services.

84%Game Brain Score

Most mentioned positive aspects:humor, graphics

Most mentioned negative aspects:stability, optimization

84% User Score Based on 2,944 reviews

You are a test subject in the underground SCP research facility. When a containment breach occurs, you must find your way out. Escape the SCPs, discover anomalous objects, and collect valuable resources along the way. If you enjoyed this game, see our list of games similar to SCP: Labrat.

82%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:stability, grinding

82% User Score Based on 19,420 reviews

You fell Inside the Backrooms and your only objective is to find an exit. But it won't be easy, there are a lot of puzzles to solve and strange entities to survive... If you enjoyed this game, see our list of games similar to Inside the Backrooms.

ATTENTION OPERATOR: Congrats on volunteering to repair a dying AI! (You didn't volunteer.) Light every tile. Do not retrace your steps. In this puzzle roguelike, avoid traps, fog, and that red thing. Should your stability hit zero, all progress will be wiped. NEXUS thanks you for your sacrifice! If you enjoyed this game, see our list of games similar to Neural Repair.