Top similar games like Testimonium:

You're playing a platformer on an old CRT TV. At first, it's just a game. Then what happens on-screen no longer stays on-screen. You can't get up. You can't leave the room. All you can do is keep playing.

You find yourself stranded in a forest after your car breaks down. A short psychological horror game.

Henry is an elderly man with regrets. Over the course of his life, he has killed three times. He is about to kill again. Survive a home invasion as you recount his life through a series of dreamy vignettes featuring a thief, a friend, a lover, and mysterious bartender.

You are an Earworm. You are an underworld contractor who hacks memories for a living.  Dive into the memories of your victims in order to unlock the security questions to their bank account. 

CoRoT is a first-person psychological meta-horror game. Search for cassettes in a transforming house, unraveling its macabre past. A sinister atmosphere surrounds you as you try to understand what's happening and where you really are. Can you discover the truth hidden in its walls?

A slow burn retro horror game, in which you arrive at the old lighthouse on a small island near the coast of the United States. After the previous keeper has gone missing, you need to take over his duties and watch after the light.

A short horror game where you pilot a submarine to collect samples on the crushing depths of the ocean.

You wake up in a strange place, not knowing who you are, where you are, or how you got here. Trapped in an environment that twists to break your sanity, your only way out is to delve into the unknown and face the horrors of a past your mind is trying to hide.

A free first-person horror game about dream puzzles - unsettling, surreal and built on strange logic.

Smuggle contraband VHS tapes across the border. Discover the remnants of illicit industry. Prepare for an assassination. This is Paratopic, an atmospheric retro-3D horror adventure through a cursed fever dream.

A slow burn walking sim with an interactive soundtrack and horror vibes. You explore abstract locations and create your own unique sound for each of them by moving around and using Monoliths.

"Glimpse" is a single-player atmospheric horror game. Get a glimpse of the struggles and fears of a person affected by Alzheimer's Disease.

Once a family home, now stands silent. The past still whispers through every room. You are looking for inspiration for a film, but you will find much more than just a story. Whether the lights are on or off... it doesn't matter. Olivia will find you.

Wittengrad is no more is a surreal, narrative walking sim with horror elements. The city's foggy streets will lead you through the story of a single evening in Barnaba’s life. You will encounter the peculiar inhabitants of Wittengrad, though… does it even matter? After all, Wittengrad is gone.

The Evil Presence is an immersive first-person psychological horror game. After moving into a new house, a man experiences supernatural occurrences and discovers the untold history of the residence.

Before the Backrooms ... before analog horror ... there were the tapes

A short baroque atmospheric horror game. Manipulate a labyrinth of levers and unnatural shadows. Find courage in a place that only goes down.

Seventh Choir is a horror game about a hunter who is sent to kill an elk deep within a snow covered swamp. Look to those in the heavens and believe the cry of the seventh choir. A short atmospheric horror game inspired by PS2 hunting games and the Book of Revelation.

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.

NOT your typical simulator! A surreal and dark descent into human psyche, burnout and the horror of the working culture. Work fast while escaping the monsters roaming these eerie spaces. There are no texts or dialogs in this game, putting raw feelings, abstraction and environment storytelling first.

Every floor looks normal… until it isn't. Go up if everything is fine, down if something is wrong. One mistake sends you back. The deeper you go, the less the corridor obeys its own rules.

There is one rule in the game. And it needs to be broken. There is one goal. And when you attain it, you die.

What is inside the Red Fridge? Collection of six episodes of psychological analog horror. Tour through liminal spaces filled with surreal events and uncanny strangers. Inspired by retro horrors of the PSX era.

Uncover the mystery of an arctic cargo outpost's lost crew in this horror game. Take in the frozen sea and delve into the depths of the facility, finding items and uncovering new paths with each one to learn what really happened here. But be careful, because something else might be here with you.

"The Jester" is a first-person psychological horror game with VHS effect. Something lives in the shadows and feeds on your fear. Are you ready to dive into insanity?

Trapped within an ancient darkness, Alex faces an unknown force that knows him better than he knows himself. 23 Days is a first-person psychological atmospheric adventure about survival, choice, and the price of escape. Each day here is a step toward freedom… or a step into the void.

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 psychological horror experience about returning to a place that never forgot you.

Narrative-driven first person horror adventure inspired by Lovecraft's short novel "The Nameless City". Explore the ruins of a city that some say they are older than humanity itself. While you delve deeper into the ancient buildings, reality and visions blend into an indistinct haze.

First-person psychological horror about ignorance and attempts. Protect yourself as a lone carpenter, hastily look for materials in your house to board up a door that shouldn’t exist. At any cost.

You wake up. Everything seems normal. Click. Is something wrong? One anomaly. One chance. One mistake, and it all begins again. A horror experience woven from paranoia, where your attention to detail is the only thing that can save you.

Stressed out from life, you decide to take an impromptu weekend hike through the mountains. As you go on your way, it seems like the stresses of life followed you into the woods. Once you get to the trailer home for the night, you should feel a bit better.

Trapped inside a shifting elevator, your survival depends on observation. Inspect each floor carefully through the doors, Spot the changes, follow the rules, and reach the exit.

The Other Side of the Screen Shows a Truly Disturbing Truth.

A first-person survival horror game where you play as Riley, a night guard trapped in an abandoned summer camp. Explore, solve puzzles, and uncover the mystery while escaping a relentless creature that hunts you in the dark.