Games like Liminal Protocol

Blood Moon Horror Blood Moon Horror is a 1–8 player co-op survival horror game set inside a quarantined lunar research facility after the Red Horizon incident. The blood moon has risen. The base has gone silent. Something inside is awake. You have no weapons. No backup. No easy way out. Work together, stay quiet, restore failing systems, and escape before corrupted machines in the dark lear… If you enjoyed this game, see our list of games similar to Blood Moon Horror.

Face the paranormal in this survival horror experience. Monitor surveillance cameras, identify entities using professional equipment, and maintain the stability of an abandoned psychiatric hospital before your sanity runs out. Short DescriptionContainment: Psychiatric is a survival horror experience where you take the night shift as a field investigator inside an abandoned psychiatric hospital. Y… If you enjoyed this game, see our list of games similar to Psychiatric: Containment.

Your team responds to a lockdown call. Your job is to contain static activity. You would split into two roles, an on-site Operator and the Field Agents. You have to cooperate or face possibility of a terminal event in this systemic paranormal co-op. [INVESTIGATE OR MONITOR]Play as one of two roles: Field Agents detect and suppress anomalous zones with agency-issued Tools. The Operator monit… If you enjoyed this game, see our list of games similar to Paraxima.

The Silent Expedition Echo Protocol is a co-op first-person horror game for 1–4 players, set in endless liminal “backrooms” where nothing makes sense and reality feels wrong. You are not a soldier or a hero. You are just… stuck. Your only real weapons are your flashlight, almond water – and your friends. THE PLAYERYou wake up in a cold, humming corridor with no idea how you got there. The room… If you enjoyed this game, see our list of games similar to The Silent Expedition Echo Protocol.

Tik Tok Instagram YouTube The Maze Demo Available Description The Maze is a game where the main objective is to escape from a maze that is generated entirely procedurally (randomly). In this maze, you will find a large number of secrets and enemies. Each wall may or may not be decorated with a unique decoration, ranging from a sword, bow, or shield to a candelabra, torch, or armor. The arm… If you enjoyed this game, see our list of games similar to The Maze.

SUBJECTS is a 4-player co-op survival horror game. You are a Raider, one of the desperate souls outfitted in an Epoch Syndicate suit, tasked with scavenging their supposedly old, abandoned research facilities. It seemed like a straightforward deal: retrieve valuable assets for ES, get paid, and contribute to their "cleanup" efforts. But beneath this façade lies a horrifying truth: these … If you enjoyed this game, see our list of games similar to SUBJECTS.

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.

SYSTEM INFILTRATION INITIATEDStep into the mainframe. Firewall Maze is a grid-based tactical logic puzzle game that fuses classic mind-bending puzzle mechanics with a dark, neon-drenched cyberpunk atmosphere. In this digital labyrinth, your logic is your sharpest weapon, and every single move counts. As a rogue infiltration drone, you must breach highly secured networks by navigating complex subn… If you enjoyed this game, see our list of games similar to Firewall Maze.

SCP: Destruction Protocol is an immersive first-person horror experience that throws you into the depths of a secret SCP Foundation facility. You are a lone rebel whose mission is to activate the Destruction Protocol — a self-destruction sequence designed to erase all traces of the horrors lurking below the surface. But the plan went terribly wrong. Your entire team is dead, the facility has desc… If you enjoyed this game, see our list of games similar to SCP: Destruction Protocol.

MULTIPLAYER DEMO UPDATE CO-OP Multiplayer is now available in the Demo! You no longer wander the Backrooms alone. The Infinite Backrooms demo just received its Co-Op Multiplayer update. Jump in with up to 6 players and explore the infinite procedural world together. What's new: Host or join public lobbies. No invite needed, just drop in and start exploring Proximity VOIP and Chat. Your … If you enjoyed this game, see our list of games similar to Infinite Backrooms.

This is just the beginning. We have a long road ahead and exciting promises to deliver add Scavenger Project to your Steam Wishlist and join us early.SCP: Scavenger ProjectA 6-12 player asymmetric co-op horror game set in the SCP universe. Locate. Secure. Survive. Something is wrong with one of us.Your Scavenger team was sent to an abandoned Foundation site for a routine job. It should have been… If you enjoyed this game, see our list of games similar to SCP: Scavenger Project.

Mauled Horde is a Free-To-Play, Indie, Third-Person Shooter developed by a solo developer, featuring both Single Player and online Co-op gameplay. Fight your way through a variety of maps filled with relentless hordes of ferocious creatures. Collect weapons, activate traps, purchase upgrades, and push your limits as the difficulty rises round after round. Game Features Survive endless waves… If you enjoyed this game, see our list of games similar to Mauled Horde.

HACK THE STARS BUILD YOUR RIG. DEPLOY YOUR AI. HACK THE STARS! Hack the Stars is a tactical cyberpunk MMO where you command an advanced AI to breach corporate networks, disrupt planetary economies, and traverse hostile systems. In this cyberpunk universe, there are no classes. You design a virtual machine piece by piece, constrained by physical reality, and use it to infiltrate infrastructu… If you enjoyed this game, see our list of games similar to Hack The Stars.

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.

82%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:grinding, optimization

82% User Score Based on 390 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.

Current State of The Game Left Behind mode currently available and playable in single player with a multiplayer build currently in production  There are currently 4 enemy types implemented in their basic format of being able to see the player, chase, attack and a prototype search function if they lose line of sight. There are future plans to expand the enemies to give them unique properties an… If you enjoyed this game, see our list of games similar to Paradox Protocol.

Mnemosyne is an atmospheric psychological horror and anomaly hunting game that pushes your observation skills to their limits. You are trapped in a suffocating darkness that swallows you whole. This is an uncanny dungeon formed by stone walls, rusty pipes, and forgotten objects. You have only a flashlight providing limited visibility and a camera to record the truth. An Endless Loop, Altering De… If you enjoyed this game, see our list of games similar to Mnemosyne.

Game Title: Cold Spring – Liminal Space Tagline: A procedurally generated 2D psychological horror survival game. Short Description: You are an ordinary urban woman. One night, deep in your apartment building, you fall into an endless, looping liminal space. No weapons. No allies. Only ever-rearranging corridors, lurking entities, and the ice axe in your hand. Core Gameplay Procedurally Generate… If you enjoyed this game, see our list of games similar to 冷泉-阈限空间.

Project Apparition is a 4 player cooperative paranormal investigation game currently in development. The aim of the game is to take on missions to investigate and remove ghosts from haunted buildings. From befriending and helping Ghosts pass to the afterlife, to fending for your lives at the whims of a hostile Ghost that uses the haunt against you, Project Apparition will have something for everyo… If you enjoyed this game, see our list of games similar to Project Apparition.

Shadows of Dawn is a first-person sci-fi survival shooter set in a fractured near-future where experimental technology has reshaped life on Earth. You play as a survivor navigating hostile zones overrun by biomechanical enemies, rogue factions, and unstable environmental hazards. Your mission: survive, adapt, and uncover what triggered the Dawn Event. Core Gameplay Shadows of Dawn combines: S… If you enjoyed this game, see our list of games similar to Shadows of Dawn.

You should never have left reality. A second of inattention, a misstep, and you are thrust into the Backrooms. This endless labyrinth of yellowish corridors, damp carpets, and the incessant hum of fluorescent lights is now your prison. But you are not alone. To have any hope of seeing the real world again, you will need to explore shifting environments, manage your vital resources, and escape th… If you enjoyed this game, see our list of games similar to Ultimate Backrooms.

A Living Archive of AnomaliesPhantom Containment is built around a growing archive of entities, aberrant species, anomalies, and forgotten civilizations discovered throughout Helix Planet. The long-term vision is an expansive and evolving bestiary that continues to grow over time, introducing new species, entity classes, anomaly types, and ancient mysteries as the world expands. Origin Unkn… If you enjoyed this game, see our list of games similar to Phantom Containment.

53%Game Brain Score

Most mentioned positive aspects:gameplay, graphics

Most mentioned negative aspects:stability, optimization

90% User Score Based on 10 reviews

Sublimity is a first-person horror game that drops you into an abandoned building complex. As field researcher Liam, you wake up disoriented and searching for your team. But as you explore, you uncover the dark experiments your own company has been conducting. Hide from creatures, piece together the truth, and try to find an exit. The Backrooms: The walls are a monotonous yellow and the atmosp… If you enjoyed this game, see our list of games similar to Sublimity.

Survive until 6:00 AM in a cooperative asymmetric horror game built around communication, pressure, and constant decision-making. One player takes the role of a Security Guard, monitoring camera feeds and controlling doors, lights, and building systems, while the rest of the team moves through the facility completing dangerous, noise-filled tasks in real time. Coordinate under stress as power d… If you enjoyed this game, see our list of games similar to After Hours.

AIC, the Anomalous Investigations Corps, formed after the discovery of The Backrooms, bringing together the greatest minds and highly trained operatives, managing a sophisticated research mission throughout The Backrooms. As one of AIC's top researchers, you have been assigned an Cosmic Level mission after a man named James has phased into The Backrooms, leading to its discovery of existence. W… If you enjoyed this game, see our list of games similar to The Backrooms: Liminalphobia.

What if Asteroids was an MMO? Navigate a 10,000×10,000 unit asteroid field with up to 50 players. Blast rocks, collect materials, build hexagonal territory, and fight for dominance in real-time multiplayer chaos. PLAY NOW No download. No account. Just click and fly. Built with Colyseus multiplayer framework - servers running 24/7 in EU with global access. ⭐ FEATURES Classic Combat, Modern S… If you enjoyed this game, see our list of games similar to CLASHROIDS.

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.

Phylactery Slayer is a 2D action roguelike where every pixel of the world is destructible and death is just the beginning. No sprites. No indestructible tiles. Every wall, every ceiling, every surface is excavatable at the atomic level. Carve tunnels, open impossible shortcuts, bury your enemies alive. You play a cursed hunter whose body is a cluster of particles that bounces, stretches, and crus… If you enjoyed this game, see our list of games similar to Phylactery Slayer.

YOU ARE A SOLDIER, NOT A HIKER OR A SCRAP COLLECTORThis is a fast-paced hardcore arcade Tactical Shooter with a Helmet Cam perspective: here you come to enjoy total intensity without boring limits. You are the master of your mission: you decide how to progress, what to prioritize and how to survive in an environment that never forgets your impact. Lock weapons via GPS for your arsenal, earn IRONS … If you enjoyed this game, see our list of games similar to Iron Offensive: Helmet Cam Extraction Shooter.

CONTRACT SIGNED. BODY ISSUED. WELCOME TO HELL. The year is 2185. Quarantined Planet X-42, Kepler-7 system. Terra-Mine Corporation lost control of its depths five years ago — and decided not to neutralize the threat, but to milk it. You are an operator. You sit in a neuro-sync chair aboard The Helix, high above the planet, while your consciousness is beamed into a Bio-Android — a tank-grown b… If you enjoyed this game, see our list of games similar to Vastloop.

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.

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.

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.

45%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:stability, story

69% User Score Based on 16 reviews

CHROMA SHIFT is a cooperative, side-scrolling puzzle game, where the players utilize different colours throughout the environment to solve challenging puzzles. Players must uncover the secrets of the past and find a way to restore power to their home If you enjoyed this game, see our list of games similar to Chroma Shift.

N.I.V.O is a cooperative horror-thriller game where four conscious robots struggle to survive inside an abandoned factory filled with anomalies and hostile machines. Long ago, this factory was a fully operational production facility. Over time, mysterious malfunctions and anomalies caused most robots to lose control — turning them into aggressive creatures. Only four robots gained true consciousn… If you enjoyed this game, see our list of games similar to N.I.V.O.

THE ULTIMATE SPRINT TO SAVE HUMANITYCivilization is on the brink of extinction, and your mission is absolute: escape the dying solar system, brave the interstellar void, and breach the ultimate cosmic speed limit. To reach your sanctuary at Proxima Centauri, you must push your starship from a dead stop to 299,792,458 m/s—and then go beyond. Lightspeed is a high-octane, focused incremental simulat… If you enjoyed this game, see our list of games similar to Lightspeed.

Backrooms Lost Runners is a cooperative survival-horror experience that challenges you and your friends to confront your deepest fears. Every environment is fraught with danger, mystery, and unexpected twists. Only through seamless teamwork and careful attention to detail can you survive and unravel the secrets of the Backrooms. Key FeaturesImmersive Atmosphere Venture through dimly lit corri… If you enjoyed this game, see our list of games similar to Backrooms Lost Runners.

Your mission is to locate, interact with, and investigate high-risk entities and carry out assignments in the zones of their activity. Expeditions: deploy into one of the Backrooms clusters and receive mission directives. Objectives: collect samples, document evidence, restore life support systems, rescue lost personnel and interact with anomalies. Data collection: use instruments, consu… If you enjoyed this game, see our list of games similar to Entity Research Group.

Welcome to the Backrooms. Endless corridors, mapless levels, sound-sensitive entities… and the organization that sent you there: M.E.G. – Major Exploration Group. People who go missing in the Backrooms are never heard from again. M.E.G. has started sending teams into this mysterious structure to investigate its “undocumented levels” and gather data. You didn’t volunteer. But you’re already inside… If you enjoyed this game, see our list of games similar to Backrooms M.E.G.

                                                          BREACH AI MEGACORPS In a dystopian future, AI megacorporations control all data. You are a Breacher: a skilled operative taking on high-stakes contracts to steal vital information. For profit, principle, or survival – team up (1-4 players, solo viable) in this tense co-op sci-fi horror where evasion is life. HACK THE DIGITAL WORLD Act… If you enjoyed this game, see our list of games similar to Byte Breach.

SANDSTRIKE is a top-down multiplayer shooter set in a post-human future where AI combat robots wage war across scorched desert wastelands. Play solo with AI teammates, team up with friends, or go all-out in free-for-all chaos. GAME MODES • Free-For-All — Up to 8 players. No allies. No mercy. Outsmart, outgun, outlast. • Team Fight — 2v2 Duo or 4v4 Team. Play with friends or fill empty slots w… If you enjoyed this game, see our list of games similar to SANDSTRIKE.

75%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:optimization, monetization

75% User Score Based on 93 reviews

UNDERWARD is a 1-4 player co-op horror exploration game. Investigators must carry «TEST-SUBJECT» monsters from a deadly underground abandoned hospital ward. If you enjoyed this game, see our list of games similar to UNDERWARD.

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.

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.

Go deep into the Backrooms, complete the search and rescue, and get out alive. Backrooms: The Savior is a first-person tactical exploration shooter set in the Backrooms. Together with your teammates, you will venture deep into unknown spaces and confront a variety of threats. Search for critical items, locate missing personnel, complete the mission, and evacuate. This is not a battlefield wher… If you enjoyed this game, see our list of games similar to Backrooms: Savior.

Message from DOCYou are an employee of the Department of Collections. You are required to complete tasks in order to progress. Along the way you will find scraps and unique items to help you craft items, very little will be provided to you by DOC. Everything must be earned and we expect compliance. You'll find puzzles along the way you must solve. Diving further will result in new and more diffic… If you enjoyed this game, see our list of games similar to Department of Collections.

JOIN OUR DISCORD FROM LINKS! Project Station is a 1–4 player cooperative horror game set on space stations. Your squad deploys with one job: complete your contracts and get out alive. Every station is falling apart — and it's learning how you play. Core Experience Co-op problem solving: repair oxygen generators, decode server terminals, close fog valves, and reroute power — each task demands c… If you enjoyed this game, see our list of games similar to Project: Station.

Red Core Division is a co-op survival horror game for 1–4 players. Your mission: infiltrate a top-secret containment zone where the line between reality and nightmare has broken. Face unspeakable horrors, complete deadly objectives, and uncover the truth hidden across three distinct, chilling locations. But beware—something ancient and violent lurks in the shadows… and it’s hunting you. From c… If you enjoyed this game, see our list of games similar to Red Core Division.

Pills of Dreams is a psychological co-op horror game where you play as children subjected to secret experiments by a pharmaceutical corporation. Under the guise of therapy, you're sent into artificial nightmares — distorted worlds that reflect your deepest fears. Here, thoughts take shape, logic collapses, and the path to awakening is open only to those who dare to face their shadow. This isn’t a … If you enjoyed this game, see our list of games similar to Pills of Dreams.

JOIN THE GALAXIA ONLINE FLEET! / WISH-LIST NOW!Galaksia Online is officially in development! We are building a living, breathing multiplayer space MMORPG where your choices, your custom ship builds, and your clan dynamics will continuously shape the universe. Continuous Evolution: Our network architecture is built for dynamic server-side updates, meaning new stellar sectors, high-tech weaponry… If you enjoyed this game, see our list of games similar to galaksia online.