Games like Experiment 15

Trapped Together is a co-op puzzle game about two friends on the brink of financial ruin who accept a mysterious offer: participate in the Neural Link Interface Experiment. Promising a “perfect body” and a safe test environment, the experiment quickly reveals its true nature. The participants are forced in robotic bodies and send through a series of extreme, high-stakes puzzle trials designed to … If you enjoyed this game, see our list of games similar to Trapped Together.

I AI is a VR-only multiplayer puzzle game designed for two players. Set in a fragmented sci-fi world, the game focuses on communication, coordination, puzzle solving, and narrative-driven challenges. You and your partner must work together—often in unusual situations—to uncover a mystery rooted in time, memory, and identity. Play as one of two androids learning to think, feel, and communicate lik… If you enjoyed this game, see our list of games similar to IAI.

Movement through the Interstice Facility is dangerous by design. Floors can give way, paths can shift, and environments may not behave as expected. Traversal requires careful timing, awareness, and restraint — rushing forward can leave you exposed or trapped. Sound plays a critical role in survival. Footsteps carry. Objects creak. Distant echoes may signal danger, or something drawing closer. Eve… If you enjoyed this game, see our list of games similar to Interstitial.

ALL IN ONE is a 3 to 5-player co-op physics mayhem. In this game, rotating the view, lifting arms, and even walking must be controlled individually by different players! Work together to master the body’s mechanics and strengthen (or destroy) your bonds! Our "roughly" crafted physics simulation, built in just 4 days, will constantly tilt, push, and trip you up. Even the simple act of … If you enjoyed this game, see our list of games similar to ALL IN ONE.

Puzzles with PhysicsEach solution will test both your brain and finesse skills. 30 LevelsExplore The Tower on your levels, solving theirs puzzles. 9 different types of challenge mechanicsYour abilities will be tested on several ways, think before acting. If you enjoyed this game, see our list of games similar to IINTWO.

Overview Step into the role of spaceship crew members awakening from stasis, only to discover your first mission isn’t repairing the ship—it’s repairing your teamwork. This sci-fi cooperative puzzle game challenges you and your partner to solve asymmetric puzzles that test your communication, logical thinking, and problem-solving skills. With each task completed, you inch closer to proving yoursel… If you enjoyed this game, see our list of games similar to Interstellar Together.

Degeons Project is an immersive first and third persons puzzle game that places you in a vast, abandoned scientific complex owned by the mysterious Degeons Laboratory's. A MYSTERY SHROUDED IN SECRECY Once a bustling state-of-the-art research center, the facility now lies empty, shrouded in oppressive silence. It was hastily abandoned after a catastrophic incident, the cause and consequences of wh… If you enjoyed this game, see our list of games similar to Degeons Project.

What if solving a murder meant diving into the killer’s mind? In Project Enceladus, a first-person sci-fi puzzle platformer, you play as Detective Darren, tasked with uncovering the truth behind a brutal massacre aboard a deep-space research station. To do that, you’ll enter the mind of the man responsible — scientist Dr. Noah Valen — and explore his fractured psyche through a simulated reality … If you enjoyed this game, see our list of games similar to Project Enceladus.

Quiet Soul is a first-person cooperative psychological horror where the house itself is the enemy. Built in UE5 with a focus on atmosphere, the game transforms communication and perception into sources of pure dread. TRUST NO ONE—NOT EVEN YOUR SENSESIn Blackwood Manor, reality is subjective. Each player experiences the haunting differently. What you hear, see, or discover may not be real—or it … If you enjoyed this game, see our list of games similar to Quiet Soul.

84%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, graphics

84% User Score Based on 56 reviews

Note: This is a shortened version of our upcoming game Gulf Echoes: Memories of the Past. If you enjoy this game, consider adding Gulf Echoes: Memories of the Past to your steam wishlist! Gulf Echoes is a Co-op only game, two players require their own copy of the game. The game also relies on communicating with each other. Delve into the tale set in the Arabian gulf region. A cooperative puzzle a… If you enjoyed this game, see our list of games similar to Gulf Echoes: Tent of Treason.

DEADCAST Every map is a new nightmare. DeadCast is a first-person psychological horror game where every location offers a different environment, unique objectives, dangerous puzzles, and new ways to survive. Explore abandoned facilities, uncover hidden secrets, and complete your mission before the darkness finds you. PLAY SOLO OR WITH FRIENDS Play alone or with up to two friends, for a t… If you enjoyed this game, see our list of games similar to DEADCAST.

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.

«Permanent: Hope & Vacuum» is a disturbing first-person psychological horror indie game with adventure, puzzle, platformer, dungeon crawler and action gameplay. This is a one-person development, so please let me introduce the game to you. Thanks! Discover a story that will take you through a world that is as terrifying as it is intriguing, where you will encounter numerous obstacles and ir… If you enjoyed this game, see our list of games similar to Permanent: Hope & Vacuum.

24%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

Most mentioned negative aspects:stability, gameplay

40% User Score Based on 10 reviews

You don’t escape because you understand this place. You escape because staying feels wrong. The Backrooms are not just endless — they feel familiar in ways you cannot explain. Dreamlike spaces shift and repeat, as if they were built from fragments of memory. The deeper you go, the more reality begins to blur. This is not about finding answers. It’s about enduring the feeling that you’ve been… If you enjoyed this game, see our list of games similar to BACKROOMS: We Escape Forever.

YOU KNOW IT IS A DREAM. THAT DOESN'T MAKE IT SAFE. The Null Dream is a first-person psychological horror game set inside a dream built from familiar places, incomplete memories, and details that do not remain where they belong. Explore alone or enter the dream with up to five other players. Search for answers, solve environmental puzzles, and pay attention to what changes around you. THE … If you enjoyed this game, see our list of games similar to The Null Dream.

A place built from things you almost rememberJennifer wakes alone in an endless maze of quiet, uncanny spaces with no memory of how she arrived there. Yellow rooms stretch impossibly into the distance. Forgotten hallways blur together into strange nostalgic places that feel welcoming, yet profoundly wrong. Familiar patterns repeat where they shouldn't. Not a single other person in sight. Somethi… If you enjoyed this game, see our list of games similar to Spaces Between.

Relay Protocol is a logic-based puzzle game built around experimentation, spatial reasoning, and energy-based mechanics. Play solo or with another player inside a mysterious industrial facility, using energy beams, reflective surfaces, logic devices, and environmental mechanisms to solve interconnected test chambers. Each player has a distinct role, and success depends on understanding how your a… If you enjoyed this game, see our list of games similar to Relay Protocol.

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. If you enjoyed this game, see our list of games similar to Augmented Fear.

Hey everyone, i'm a solo developer working on this game called DREADCORE: Locked Unit which is a narrative-driven first-person psychological horror game set in a dystopian cyberpunk world. In this game, players explore a mysterious storage facility where reality and technology intertwine, uncovering dark secrets hidden within forgotten rooms and malfunctioning systems. The game focuses on atmos… If you enjoyed this game, see our list of games similar to DREADCORE : Locked Unit.

In Oblivio, you and your companions are patients of the psychiatric hospital Abyss. After a mysterious incident, you find yourselves free—right at the gates of the facility—only to discover with horror that it has long been abandoned. To recover the fading memories of what happened—and of who you truly are—you must return to its ominous halls. Escaping the grounds is impossible—an unknown force… If you enjoyed this game, see our list of games similar to Oblivio.

54%Game Brain Score

Most mentioned positive aspects:graphics, replayability

Most mentioned negative aspects:gameplay, story

86% User Score Based on 14 reviews

Use the spheres power to light the torches and complete the level. But it won't always be easy: you'll need to aim your throws well and launch them before the time limit runs out... Uncover Enid's story as you recover the forgotten fragments, or team up with a friend to unravel all the secrets of the two-player campaign. Each campaign has its own levels! Each campaign features 4 worl… If you enjoyed this game, see our list of games similar to Forgotten Fragments.

72%Game Brain Score

Most mentioned positive aspects:gameplay, humor

Most mentioned negative aspects:story, graphics

77% User Score Based on 44 reviews

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. If you enjoyed this game, see our list of games similar to Astrumis: Survive Together.

34%Game Brain Score

Most mentioned positive aspects:atmosphere, emotional

Most mentioned negative aspects:story, gameplay

53% User Score Based on 15 reviews

ToT: Experiment is a sci-fi short story game set on a remote ship wandering through space. Without any memories or recollection of his past our hero is tasked by the ship AI - EVE to perform daily tasks, that will help to maintain the ship. If he does, he is rewarded with break time, additional food or life improvements. If not - he is punished accordingly. Will you discover the truth behind the s… If you enjoyed this game, see our list of games similar to Tales of Tomorrow: Experiment.

86%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:story

86% User Score Based on 88 reviews

Eye in the Sky is an asymmetrical local co-op escape room where a VR player and a Computer player solve puzzles from different perspectives. The goal is to share information from each perspective and overcome the obstacles on a journey to the center of a post-apocalyptic robot planet. If you enjoyed this game, see our list of games similar to Eye in the Sky.

83%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, grinding

94% User Score Based on 16,880 reviews

Critic Score 61%Based on 4 reviews

Mind-bending Optical Puzzles If you enjoyed this game, see our list of games similar to Superliminal.

Chamber One is a story-driven 3D puzzle platformer. You wake up in a sterile elevator with no memories. As part of the Rebuild Test Program, you progress through test chambers to uncover the truth about the system and yourself. If you enjoyed this game, see our list of games similar to Chamber One.

INVERT: THE FRACTURETWO WORLDS. ONE CHOICE.SWITCH TO SURVIVE.Reality was once whole. Then something broke. The Fracture split reality into two opposing worlds — White and Black. You are Shift, an agent capable of moving between them. In a world where everything has two sides, survival depends on one decision: WHEN DO YOU SWITCH?THE WORLD CHANGES WHEN YOU DOINVERT is a fast-paced 2D puzzle-pla… If you enjoyed this game, see our list of games similar to INVERT: The Fracture.

TWO LITTLE POOPS. ONE BIG ADVENTURE.It Takes Poop is a chaotic 2-player co-op adventure built around teamwork, timing, and a healthy tolerance for spectacular failure. You and a friend have landed in a strange fantasy world. To find your way home, you will need to combine two different sets of abilities, explore colorful environments, and survive challenges that are only possible together. D… If you enjoyed this game, see our list of games similar to It Takes Poop.

Nightmare Delivery is a cooperative psychological horror game where players take the role of couriers sent into places no delivery should ever reach. You do not deliver to houses, streets, or real locations. You enter the distorted consciousness of different people and carry a package meant for the darkness hidden inside them. Each mission takes place inside a strange mental space shaped by fear,… If you enjoyed this game, see our list of games similar to Nightmare Delivery.

The Death Archive is a co-op horror experience where you and your team are sent across fractured points in time to recover hidden case files and uncover the truth behind unexplained events. Each mission takes place in a different era, from abandoned facilities to forgotten locations lost in time. Every map introduces unique mechanics, environmental hazards, and unpredictable threats that force pl… If you enjoyed this game, see our list of games similar to The Death Archive.

WHAT THE HOUSE REMEMBERSWhat the House Remembers is a narrative-driven psychological horror experience centered on guilt, memory, and the fragile boundary between reality and perception. You arrive at a secluded house to care for the property while its owner is away. At first, everything seems ordinary. Then the house begins to remember. Strange sounds echo through empty rooms. Familiar spaces… If you enjoyed this game, see our list of games similar to What the House Remembers.

AONTHEVOID: NEVAEH — COMPLETE GAME OVERHAULNevaeh is a first-person psychological horror investigation game about cases, memories, psychological patterns, and the entities known as the Noise. You are an investigator working through a growing archive of cases. Each case contains the story of a person whose life has become connected to something that should not exist. Your job isn't to fight it. … If you enjoyed this game, see our list of games similar to AonTheVoid Nevaeh.

Roadmap About the GameA tense investigative horror experience for solo players or up to 4-player co-op. Search for hidden clues, notes, and evidence in the darkness as you piece together the truth behind the spirit’s death, including the killer, the time, the place, and the method. You may not be alone in the house. Something is watching, roaming, and learning. Find the clues and lock in your … If you enjoyed this game, see our list of games similar to Necrowhisper.

60%Game Brain Score

Most mentioned positive aspects:atmosphere, story

100% User Score Based on 11 reviews

Imagine a place where the line between reality and nightmare fades away. Welcome to The Lethe. Once a sanctuary for society's most fragile minds, The Lethe concealed a sinister truth beneath its facade of healing. What was meant to mend the broken was, in reality, a twisted experiment designed to shatter the soul. In RealEscape, an immersive 3D single-player escape room game, you’ll confront t… If you enjoyed this game, see our list of games similar to RealEscape.

In this dystopian nightmare, soldiers track the Anomaly—a shape-shifting enigma that clones itself, warps reality, and mimics human speech. Communicate with your squad, queue up for online missions, but remember: it’s not just a hunt; it’s a frantic race against time. Soldiers: Soldiers are hunters. They were forged with steel for one purpose: to hunt down anomalies. They hold powerful guns insi… If you enjoyed this game, see our list of games similar to Prophecrawl.

78%Game Brain Score

Most mentioned positive aspects:graphics, gameplay

Most mentioned negative aspects:stability

78% User Score Based on 101 reviews

WELCOME TO THE COMPANY, CREW MEMBER... READY TO PURGE SOME ANOMALIES?In Anomaly Company you and your crew are sent in to assess reality in this 4-player co-op horror game. Set in realistic, liminal environments, you must memorize your surroundings and spot disturbing anomalies. Decide if the timeline is safe. One bad call—and you’re forced to start over. ARE YOU PREPARED TO CONTAIN THE ANOMALOUS … If you enjoyed this game, see our list of games similar to Anomaly Company.

85%Game Brain Score

Most mentioned positive aspects:gameplay, story

Most mentioned negative aspects:stability, optimization

89% User Score Based on 162 reviews

Critic Score 75%Based on 3 reviews

Unique couch co-op experience in (and outside) VR. Master platforming to avoid dangers, solve puzzles and build your way through the Underworld in this cooperative multiplayer game. If you enjoyed this game, see our list of games similar to Carly and the Reaperman: Escape from the Underworld.

StoryThe Orb has been stolen, trust within the team has collapsed, and Dr. Jim begins a search to uncover who is responsible. The Lakeview Orb 2: Consequences continues directly after the first game, following Dr. Jim as he deals with the fallout of the incident and the uncertainty surrounding the people he once relied on. GameplayThis is a short, linear first‑person psychological horror game foc… If you enjoyed this game, see our list of games similar to The Lakeview Orb 2: Consequences.

BodyPanic is a four-player multiplayer horror game where you have to survive in an abandoned old house full of secrets and horrors. Your goal is to survive as many nights as possible, facing increasingly dangerous monsters, each of which is unique and requires a special approach. Game Features: Unique Monsters: Each new day brings new enemies with a variety of abilities and weaknesses. Study thei… If you enjoyed this game, see our list of games similar to BodyPanic.

EVERY NOTICE WAS WRITTEN FOR YOUR SAFETY. At least, that is what the notices claim. You and up to seven other visitors are trapped inside a facility that resembles reality but does not appear to belong to it. Search its rooms for safety notices, work out which instructions are real, and obey the right rules when the alarm begins. Then find a way out.READ THE RULES. DOUBT THE PAPER.Real instruct… If you enjoyed this game, see our list of games similar to Sorry, That Notice Guarantees Nothing.

MAINTAINERMAINTAINER is a 4-player co-op survival horror game where one player becomes the traitor. Each match begins at sunrise. Your crew arrives for another shift, knowing exactly what awaits when the sun goes down. During the day, players explore the map, gather fuel, collect resources, and prepare for the night ahead. Every minute spent preparing can make the difference between surviving un… If you enjoyed this game, see our list of games similar to MAINTAINER.

Master Fall is a 2D psychological horror puzzle-platformer where gravity is never stable and reality itself begins to fracture around you. Trapped inside a cold, shifting labyrinth, players must rotate the entire world to survive deadly traps, navigate impossible architecture, and uncover the truth hidden beneath the surface. Inspired by the mind-bending environmental design of portal-style puzzl… If you enjoyed this game, see our list of games similar to Master Fall.

When You Open Your Eyes… The Night BeginsYou sleep through the day. You wake when the sun goes down. Your routine is inverted, isolated, detached from the world outside. Each night, you rise inside your modern home believing you are safe—until you realize something is trying to get in. A calculated, persistent presence tests every door, every window, every weakness. It does not stalk for sport. It… If you enjoyed this game, see our list of games similar to Fiak.

Out of the Shadows is a cooperative game (up to 4 players) that blends exploration, tension, and coordination. Infiltrate abandoned locations, solve complex puzzles, and survive the unsettling presence of those who still linger there... If you enjoyed this game, see our list of games similar to Out of the Shadows.

56%Game Brain Score

Most mentioned positive aspects:atmosphere, graphics

92% User Score Based on 12 reviews

About This Game Urbex Murder is a horror game centered on exploring abandoned places (Urbex), playable solo or in co-op with up to 4 players and featuring integrated voice chat. It offers several immersive game modes and maps. For example, in co-op mode, players must find a hidden object, but the one who discovers it becomes a secret enemy tasked with preventing the others from escaping. Players n… If you enjoyed this game, see our list of games similar to Urbex Murder.

Your goal is to escape the space station by navigating its decaying corridors, solving its forgotten systems, and surviving the twisted creatures that lurk within—all to reach the last functioning ship, your only hope of returning to Earth. You wake up. You're human again. But for how long? In Twice Dead, a story-rich, first-person survival horror game, you awaken in a decaying facility… If you enjoyed this game, see our list of games similar to Twice Dead.

Decrepit buildings with obfuscated histories have always attracted curious minds. Some come chasing truth, to unmask the ghosts behind the conspiracies; the experiments, the disappearances, the things that were never meant to leave. Others are driven by fear, obsession, or powerful promise. Whatever your reasons, you and your partner have set forth into the decaying remains of Lab 257—a facility l… If you enjoyed this game, see our list of games similar to Blacklight Protocol.

Kybalion must confront a Labyrinthine Nightmare, where he is trialed by cosmic forces to secure the ascension of his soul. A Mesocore (rage game) Precision Platformer, Escape Room and Speed Runner set beneath the sands of Giza in the perilous Lost Labyrinth of Egypt. Core Gameplay | Key Features Hardcore Precision Platforming: Responsive movement built for accuracy timing and flow. Navigate the la… If you enjoyed this game, see our list of games similar to Ascension: The Immortal Alchemist.

Dive into an intense psychological horror experience with Smile, You’re Being Filmed: Together, the multiplayer version where observation and cooperation are your greatest assets. If you enjoyed this game, see our list of games similar to Smile, you're being filmed together.

Immerse Yourself in the Ultimate Interactive Narrative Experience of PantomimeStep into a world where learning English is an epic adventure. In our groundbreaking game, every decision you make shapes your journey through a collection of captivating stories from diverse backgrounds. This isn’t just a game; it’s a tapestry of narratives designed to immerse you in the English language in the most eng… If you enjoyed this game, see our list of games similar to Pantomime.