Top similar games like Greenhouse:

Angstraum is an oppressive horror game that traps you in a threatening, never-ending loop. Observe your surroundings, uncover deviant anomalies, and escape deadly threats to find the exit.

Explore a mysterious tropical island resort. Collect items and solve puzzles to progress. Survive against dangerous enemies. Piece together the story of the hotel and uncover the dark secrets that it holds.

Don't trust your eyes. A spot-the-difference horror with photography and a mysterious story. Explore 3 levels, find 100+ anomalies, and manage your sanity — mistakes warp reality. Uncover the truth of Project 404!

Where the Walls Breathe is a first-person psychological horror experience with a strong focus on atmosphere and environmental storytelling.

Walking simulator. Explore, admire and listen. Uncanny. Relaxing. Unnerving. Eerie. Immersive. No monsters chasing you or jumping at your screen, but can feel oppressive at times by invoking fears of getting lost, the dark, tight spaces and liminal space architecture. Inspired by backrooms.

Embark on a procedural liminal journey filled with eerie, unfriendly faces. Walk, explore, and descend to the first floor to escape. No monsters will chase you, but they can watch and appear when you aren't looking. This can evoke a fear of an endless labyrinth and create a sense of anxiety.

Red Door Yellow Door is a first-person psychological horror game. Starting with what seems like a normal ritual but quickly revealing its sinister nature. Beware, something malevolent lurks in the shadows.

Parasomnia: No REM is a psychological horror game where sleepwalking pulls you into realities twisted by childhood trauma. Explore two interconnected worlds, solve puzzles, and survive the horrors hidden inside your own mind.

A first-person psychological horror where you must identify anomalies, choose the correct elevator to progress, and escape an endless loop in a hospital corridor while avoiding deadly entities.

EXITRANCE is a single-player psychological horror game set in a constantly shifting loop. Explore a confined environment where each cycle subtly changes, altering objects, sounds, and events. Observe your surroundings, uncover anomalies, and solve environmental puzzles to break the loop and escape.

In a forsaken Anatolian village steeped in impenetrable darkness, slip into a first-person view to trace the roots of a traumatic curse. Shatter the jinn ritual chain, navigate whisper-haunted corridors, and uncover the sinister secret that lurks in the shadows.

A horror escape room. Trapped by a demonic entity in an old house, solve puzzles in each room before the candles go out.

Unravel the roots of an underground facility entombed deep within a jungle. Feel the dread as you wander the long-forgotten halls while being stalked by a creature of unknown origin. A creature YOU unleashed upon yourself.

You are trapped in a never-ending street loop. Observe your surroundings carefully and identify anomalies. Make the right choice at the end of each street and try to escape the loop.

You must escape a mysterious facility and solve complex puzzles in this psychological horror game. An unseen entity manipulates both you and a deranged man, forcing you to make life-or-death decisions to survive.

Survive a beautiful but treacherous gothic mansion in this first-person survival horror. Explore an ever-changing environment warped by its volatile host, evade deadly surreal guardians, and solve intricate puzzles woven into its unstable reality to unravel the truth

Someone slipped a mysterious videotape under your door... Do you dare watch it?!

∆ is an atmospheric exploration experience that takes you on a journey through the dream world into the Beyond.

Wake up in a closed mall and you are alone.. or maybe not? With no way out but going down, you must descend using elevator through each floor.

A fever-dream-like puzzle horror game. Descend to the depths of a sleeping curse, survive every floor and find your way out of the never ending nightmare.

You wake up in a lecture room. The hallway loops endlessly, and there is no exit.

Strange noises echo through empty rooms, shadows seem to shift, and it feels like you’re never truly alone. To feel safer, you’ve installed a smart monitoring system, allowing you to watch every room. But in a place like this, will that be enough?

In this first-person survival horror game, run and hide from Waffle Cone Willie, a haunted ice cream truck that roams through the town of Sweetwater seeking his next victim. Find clues, survive, and uncover the mystery and nightmare of Sweetwater.

Animas is a first-person psychological horror experience that plunges you into the dark secrets of the Blanco family. Explore a cursed house in the Venezuelan mountains, where time unravels to reveal decades of sectarian rituals and familial tragedies.

Explore the dark corners of a haunted art museum in The Midnight Exorcist, an investigative puzzle game. Discover hidden secrets and follow the clues to piece together the ancient mystery of the museum’s past – and the ghostly dangers of its present.

Hüddam: The Cursed Mansion is a first-person psychological horror game. Explore a 19th-century cursed mansion in Istanbul. Armed with only a flashlight, find the hidden talismans, survive the relentless Djinn, and uncover the dark secrets of Molla Celil.

A first person horror adventure game where you play as a timid protagonist- experiencing a near death experience caused by his bullies sending him to a ghost realm. To reduce your character's fear, take all necessary steps, such as covering your ears.

Drawn back to his haunted home, Dave must solve eerie puzzles, uncover forgotten lore, and survive the shadows that stalk every corner of its decaying halls - a past that refuses to let go.

Drawn back to his home, Dave searches for closure in the decaying remnants of his past. But the house is not as he remembers—shadows linger where they shouldn't, whispers echo through the halls, and buried memories refuse to stay forgotten. Explore the abandoned home and a past that won’t let go.

Welcome to Level 37, commonly known as the Poolrooms, a psychological horror experience that immerses players in an eerie, otherworldly environment.

Explore the looping floors of your apartment building. Your surroundings change, doors lead to strange places, and something evil is trapped here with you. Can you find the exit and escape?

Explore endless labyrinths of eerie hallways while being hunted by an evil spider teddy. Locate different rooms, complete tasks, survive the surreal corridors and find the exit from your nightmare!

In Floor 9, you find yourself trapped in a mysterious hotel known as "Hotel Liminal." To escape, you must identify anomalies on each floor. These anomalies can be anywhere - on the ground, in paintings, or even right in front of your eyes.

A psychological horror experience set in a shopping mall with an infamous history. Take on the role of a night shift security guard trapped inside a shifting nightmare of liminal spaces, deadly games, and a truth that refuses to stay buried.

《Rising Snake》 is a semi sandbox horror decryption adventure game. A fictional university campus based on real size. A "Taoist" with special abilities. A twisted and bizarre story. Waiting for your arrival.

Curse of the Crimson Stag is a story-driven mystery thriller in which you explore a blurred line between supernatural occurrences and past tragedy. Uncover what led to the abandoning of the once luxurious Whiteroot Hotel. Local myth tells of a wrathful spirit known as the Crimson Stag…