Top similar games like The Alpha Device:
The Alpha Device FREE
Beyond space, beyond reason... beyond humanity. Discover a gripping tale of a dystopian future narrated by David Hewlett, star of the Academy Award-winning The Shape Of Water.
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Things Too Ugly$7.99
Clock in at TEREBRO INC. for the night shift in 1986. Protect the company's legacy as Risk Assessment Data Processor. Equipped with era-specific technology, navigate through obscured narratives to shape the company's future.

The Adventures of LinShanHai - Chapter3:The Headless Woman$0.99
The third Lin Shanhai case involves a severed female corpse found hanging in an abandoned factory, missing from City A's hospital morgue. With the body assaulted and police stumped, you'll search multiple crime scenes to unravel this mysterious case.

Shift 87$4.99
Your task today: Memorize your environment and report any anomalies. Good luck with your shift! "Shift 87" is an observation horror game with subtle anomalies and unsettling occurrences.

KUBOOMFREE
Cross-platform hurricane online 3D Shooter

Circus of TimTim - Mascot Horror Game$8.99
Circus of TimTim is a Stealth Horror Survival Game about two siblings trying to sneak inside the most hunted carnival of all time to recover lost items with a metal detector device, however enemies are roaming around and they can hear your every step! TimTim is not happy ..

Shinogi Chess Club$14.99
At Yoshino High School, all that matters is your skill in Shinogi Chess. As the Spring Championships approach, Himiko Masaki investigates a dangerous organization and discovers a powerful ability. Climb the ranks, make new friends (and enemies), and search for answers in Shinogi Chess Club!

The Solus Project$19.99
The Solus Project is a single player exploration adventure with survival elements. The adventure is set on a mysterious planet and is the spiritual successor to The Ball - 2010 PC Gamer Action/Adventure Game Of The Year...

Under Water : Abyss Survival VR$9.99
The hydrophone placed by marine scientists picked up an extremely strange and low frequency sound. Shortly after, communications from the deep sea base, Bethesda, ceased. Operation: Under Water! As an ocean ranger, enter the sea base, Bethesda, and eliminate the ocean depth creatures!

Scaler$2.99
Scaler is a 3d platformer with puzzle elements with a unique mechanic that allows you to fully control your size/scale (i.e., to shrink and to grow). Use this ability to explore the game space and find a way to close the rift spheres that are metastasizing into our world.

Interregnum Chronicles: Signal$9.99
Mysterious signal with an unknown purpose reaches Earth. Inside a space station, a lone Operator and the onboard AI are tasked with analyzing the signal, but the process itself seems to have an unexpected effect on them. This is an INCREMENTAL game with a heavy emphasis on story.

CRUELTY$6.99
"CRUELTY" is a Japanese-made splatter horror. You were in an accident and lost consciousness. The moment you wake up, you find yourself in a nightmare world, one that is not of this Earth. In an abattoir ruled by madness, horrific scenes unfold, and inescapable terror awaits you.

Second Room$5.99
It contains two types of games: an game like "8番出口" which you have to escape from an endless series of rooms by progressing to the correct room, and a legacy version in which you have to survive for seven days by looking for anomalies and dolls and completing the game to escape from the room safely

System Malfunction$3.99
"System Malfunction" is a first-person horror game set in a mysterious building. The player takes on the role of a security guard who witnesses strange occurrences during the night shift. In a fear-inducing environment, the player explores the building to uncover hidden truths.

99% - 残された被検体 -$5.99
"99%" is a first-person survival horror puzzle game set in an eerie research facility. The protagonist, having lost all memories, explores the twisted and terrifying environment in a desperate attempt to escape.

Starlight$9.99
Ignite the imagination on the edge of the Galaxy. Discover alien landscapes and exotic alien lifeforms on a mission, millions of light-years from Earth, Play as an android sent from Earth to explore the Universe. Craft! Explore! Uncover the mystery of our origins in the Universe.

Guildford Castle VRFREE
Guildford Castle is a free roaming, narrative VR experience with light interactivity.

theBluFREE
Experience the wonder and majesty of the ocean through a series of habitats and come face to face with some of the most awe inspiring species on the planet.

CONCLUSEFREE
Concluse is an atmospheric horror game which features puzzles, outstanding cutscenes, and something a little twisted..

Head AS Code$14.99
The first entry of the Abime Series. Eight captives must cooperate or compete to escape an underground subway under the manipulation of a dangerous psychopath. Can you really trust anyone? What about yourself? And what is the meaning of a good ending? Is reaching one even possible?

Echoes of The Backrooms$9.99
"Echoes of The Backrooms" is an indie horror game that masterfully captures the unsettling atmosphere of the Backrooms and the uncanny eeriness of liminal spaces. This game excels in creating an immersive horror experience with its cinema-quality visuals and meticulously crafted environments.

Iron Lung$7.99
A short horror game where you pilot a tiny submarine through an ocean of blood on an alien moon.

İfrit$1.99
Ifrit is a first-person psychological horror game. It can impress you with its dark atmosphere, which is realistic and frightening. Are you ready to face the Ifrit demons, the strongest of the demons?

I Did Not Buy This Ticket$7.99
Weep for the dead! In this short psychological horror story, play as a professional mourner travelling between funerals. Ride a nightmarish bus whose destination depends on how you choose to face your traumas.

Unknown Memoirs: The Rental$0.99
"Unknown Memoirs" is a short horror game series focusing on distressing tales of horror. "The Rental" centers on the main character moving into a rental that they found online. Little do they know of the horrors that await them.

Midnight Prowl$2.99
Midnight Prowl is a horror exploration game set in a Japanese town, where you will experience the horror that takes place there.

Move 78$14.99
Uncover the mystery behind each of the group's hidden motives and lost memories. What brings them together? What happened to the outside world, and who is The Botfly Killer that haunts their nightmares?

Escape the Tower$2.99
You wake up to find yourself on a radio tower 600 meters above the ground. With only 10 minutes to spare, escape the tower!

Event[0]$19.99
Event[0] is a sci-fi narrative exploration game where you build a relationship with a lonely spaceship computer to get home to Earth.

The Desolate HopeFREE
On a distant edge of an unknown planet, an abandoned structure sits in silence. Constructed by an unmanned research vessel sent from Earth, the Lun Infinus station was designed to run simulations for a five year period, exploring possibilities of human colonization in the case that Earth became uninhabitable.

Case 00: The Cannibal Boy$2.99
Case 00: The Cannibal Boy is a half-hour visual novel partly based on a true story, written by a writer with a background in psychology. It is a psychological horror story with an urban legend theme.

SILENT BREATH$9.99
Unpredictable horrors lurk around every corner, forcing you to find the missing people while desperately clinging to survival. In this experience even your own mind can become your enemy. Stay vigilant and keep your voice hushed, or risk becoming another victim of the forest's darkness

Two Doors$4.99
Trapped in an endless loop within a haunted mansion, your only escape lies in your ability to notice subtle changes and survive terrifying encounters. Test your observation skills and steel your nerves in this intense horror experience. Will you choose the right door and break the cycle?

Serbian Dancing Lady$0.99
In the deserted streets of a night city, in a dark forest or in abandoned buildings you can sometimes meet a strange dancing girl in black clothes. If you dare to approach her, she will chase after you and then nothing can save you.

Exit: Left or Right$0.99
You can go left or right, but remember, a mistake will cost you your life…

Cherophobia$2.99
You find yourself stranded in a forest after your car breaks down. A short psychological horror game.

[Chilla's Art] Shinkansen 0 | 新幹線 0号$6.99
Shinkansen 0 | 新幹線 0号 is a game set in Japan where players are tasked with finding anomalies in the Shinkansen. (Japanese bullet train)

HopBound$2.99
A meaningful story-driven psychological horror action platformer game with nostalgic charm.

Black ScreenFREE
This game is nothing more than a black image covering the entire screen area, without the presence of any incentives.

Horror Family|恐怖家族 - FlightFREE
Horror Family - Flight is a time-loop horror game set on an airplane.

Office 29$4.99
You overslept at work, and when you woke up, everyone was already gone. The office is eerily empty, and strange anomalies seem to have taken over. Explore the office, gather your 29 items, and go home.

The Paradixion: Restroom$1.99
[The Paradixion: Restroom] is a point-and-click adventure game with a mysterious atmosphere.Solve various puzzles with a unique atmosphere and find the hidden elements in the game to gather clues about the story.

Trap welcome to Beryl Part 1FREE
After receiving a disturbing letter from his brother, our protagonist decides to go looking for him at the hotel Beryl. He will soon discover the strangeness of the places, the objects, the paintings, the shadows and the terrifying models moving, speaking, living of their own will.

DERE EVIL EXE$2.99
DERE EVIL EXE is both a terrifying thriller with a gripping meta horror story and a retro 16-bit pixel platformer with unique puzzles and obstacles.

CINERIS SOMNIA$14.99
"I hope that someday, you'll dream of me." -- CINERIS SOMNIA is a 3D adventure through a beautifully strange and mesmerizing world - and a young girl's cruel and forlorn dreams.

Amelie$3.99
A psychological mystery yuri visual novel about a girl named Amelie. Forbidden from leaving the house, Amelie awaits the arrival of her long time penpal, Sofia, to her dear friend Lilika’s dismay. What secrets will Sofia unravel that were best kept buried?

Firewatch$19.99
Firewatch is a single-player first-person mystery set in the Wyoming wilderness, where your only emotional lifeline is the person on the other end of a handheld radio.

My Grandparents' Christmas Mystery$0.99
Grandma never showed up and Grandpa's tragic passing 3 days later left me in anger, confusion and sadness. I couldn't just let this go like it never happened, so I decided to go and find out what happened on my own. Will you survive a first-person psychological horror game and uncover the mystery?

Nine Floors$6.99
In Nine Floors, you are a student who has finished the horror of high school classes. Move down and go home! The High school feel like a backroom, find the anomaly in each floor and reach the exit. Based on popular's game The Exit 8 and Shinkansen 0 | 新幹線 0号

Resonance chain$2.99
You are in a dark, repetitive hallway without light. This is a walking simulator where you navigate through the darkness using echolocation.

6年1組$1.99
I went to school that night to pick up something I forgot... Aim for class 1 of 6th grade, and if there are no abnormalities, go up the stairs, and if there are any abnormalities, go down the stairs.

The Island: Into The Mist$9.99
'The Island: In To The Mist' is an adventure game. It includes basic features of adventure genre and add some new systems to interest you. You have been given a chance to experience a group of university students, who confined in the island. There is a terrific but interesting story you will see.