Top similar games like Subroutine:

LABWATCH is an atmospheric horror strategy game where you must make sure every machine is working while avoiding dangerous enemies. Look through cameras to see which machines are not working and to find out the places you should avoid.

You fell asleep studying for exams… when you woke up the school was empty. Survive the night, identify what’s wrong, and escape the loop or be stuck at school forever.

Your job at the Cabin Factory is simple: inspect the cabins and decide on whether they’re haunted or not. If you do find any anomalies, get out…immediately.

You find yourself trapped in the endless maze of Kyoto's backstreets, trying to reach the temple of Hōkan-ji before the main tourist rush. Inspect the street for anomalies, choose the right path, and reach your destination... or be trapped forever.

You are heading down an endless corridor in search of a missing child. Pay close attention to your surroundings to find clues about the child, and find a way to escape the dark, confined corridor.

You are all alone in this dark and frightening place. Run and hide, hurry to find a way out, because it follows you...

Vow is a mystical game about a cursed village frozen between sunset and night. Explore abandoned houses, read birch bark letters, and observe ancient rituals to uncover the mystery of the disappearance of its inhabitants — and your own fate.

Cursed Bet is a horror game where you play from a body camera perspective. Enter the abandoned preschool, the subject of terrible rumors, in the midnight. Struggle the cursed doll Ebeleen as you investigate the school's dark past. Will you be able to destroy him and his curse?

You agreed to play three games with the devil to fulfill your wishes. Detect anomalies in environments trapped in a loop and choose the right door. Reign in your fears and move toward your goal!

You are trapped in a small house, suffering from psychosis with no memory. Carefully observe your surroundings to distinguish reality from hallucinations, and overcome your illness by taking medication from visitors at the right time.

Trapped inside a desolate terminal, hunted by an unknown entity that has taken control and twisted the airport into a terrifying, looping nightmare. Gain access to the boarding gates and escape.

House of Lost Souls is a story-driven horror game about Jack, who returns to his old family home in search of answers. Explore distorted memories, uncover dark secrets, and learn the truth about the tragedy that changed his life forever.

Spot anomalies and uncover hidden clues to escape an office where overwork turns strange and experiments happen more often than coffee breaks.

Sector 404 is a first-person anomaly horror game set in a crumbling Soviet housing block. After taking your medicine, your world begins to fracture. Climb from floor to floor, uncovering distorted anomalies and your own unraveling mind. Miss too much, and reality resets. Will you ever make it home?

Moved mind is a first person narrative psychological horror game, where you will be the subject of a psychological experiment where you will have to face your fears and differentiate reality from the symptoms of your illness.

Underground work pays well—if you survive. Memorize codes, sneak through flooded tunnels, and avoid what's hunting you. Pack the crate, set the lock. One wrong move, and you’re the next missing delivery.

Lost August is a single-player open-world walking simulator game based on the concept of liminal spaces and the backrooms. Experience a dream-like world through the lens of a VHS camera as you explore the contents of a recently discovered video tape.

Navigate a seemingly endless corridor, uncovering eerie anomalies as you struggle to escape your doomed ship!

Supermarket simulator meets horror. You’re a clerk at a 24-hour convenience store in the far North. During the day — serve customers and hit your sales goals. At night — beware of strange clients. Hide, escape, defend yourself.

SAMARA plunges player into a first person, single player psychological survival horror game. Investigating his missing uncle's house, player encounters a disturbing doll. Through puzzles and chilling revelations , he confronts the darkness within and uncovers the horrifying truth.

Investigate a family’s gruesome fate, communicate using your microphone to uncover the truth, and hide from the spirit. Film the whole experience in your camcorder for the world to see.

Don't lose the signal to get out of here.

Black Room is a first-person psychological horror game focused on story and experience. What starts as a night in a motel will pull you deep within the human psyche, leaving you grasping for an exit – and not only for yourself.

Zack has a simple choice.. Run. Escape. Survive. With lots of puzzles to solve, Keys to find, Puzzle items to obtain to help progress through the game to lead to your escape. Will you live to tell the tale of JJ Randalls Orphanage?

Siren Head: Awakening is a first-person horror game based on Trevor Henderson's artwork. You're stuck with your car in the middle of a dark forest with nothing but your flashlight. Seek escape by finding items necessary to survive while a terrifying monster lurks the shadows.

Navigate through an underground parking lot in search of four important cars. Armed with only a phone, evade the abnormals that are sent to intercept you and make it out alive.

Use poems to solve puzzles and escape the mansion with your life in this horror themed escape room game.

You're hired to dig up graves at a local church, looting valuables while demonic activity escalates. You must find and return all the burnt bones to stop the demonic activity. Each night you will dig for valuables to find bones, fend off growing corruption, and survive to solve the mystery.

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

Dark Forest is an adventure horror game in which you have to find a way out of your prolonged sleep. Otherwise, you risk staying in it forever.

Stay in the light, beware of the dark. Survive as Damien in a strange world with new rules and horrific residents. Each new step might lead you to madness but your path to salvation has a cost.

Sentenced to life in prison, you’re offered freedom by joining a trial for a new drug. The experiment is simple: enter the room, observe, and identify what has changed. Complete all tasks, and your sentence is commuted. But, the further you go, the more unsettling your reality becomes.

Explore the nightmarish, simulated world of Unwashed, a horror game that you must stay clean! Play as AA and uncover the truth behind Lumina, a government secret project, while racing against time to stop a secret mission that endangers countless millions of lives.

The Anomaly Protocol – Something is wrong with the building. Floors repeat, reality shifts, and you’ve been assigned to investigate. Use your checklist to track anomalies—but the deeper you go, the more the truth slips away.

Apartment 22 is a bite-sized horror game about being trapped in a loop. You look out for clues left by the previous resident or possibly by you to escape the apartment.

A twisted cinema where familiar halls shift each time. Someone may be changing the path. Clues hide in posters, seats, and sounds. Watch closely. Silence, echoes, and the projector’s hum create a tense atmosphere that pulls you in—and keeps you on edge.