Top similar games like Harthorn:

Monitor security cameras, report supernatural anomalies, and survive your night shift in a haunted underground ward. Warning is a psychological horror game where what you see, and don’t see, can be your undoing.

Detective Andrews is called to a residence after a message is placed to dispatch regarding a disturbance. Not everything is as it seems, leaving you to question your own sanity whilst figuring out how to escape with your life.

Find your way out of the sewers while fighting off an unstoppable monster and slowly succumbing to a mysterious illness.

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.

Face the fears lurking in the dark. Obscula is a psychological horror experience that tells the story of someone seeking the truth but finding themselves trapped in a nightmare. There's no escape, only answers… but are you ready for the truth?

CURFEW is a first-person stealth horror game set in a surreal town gripped by a mysterious plague and crushed under the boot of a totalitarian regime. Uncover an ancient conspiracy that threatens the very survival of the population.

The Heilwald Klinikum used to be one of the most renowned medical facilities in Germany. That all changed when that curious loophole appeared...

BLOOD CROSSROAD is a first-person psychological tale about William, a man who must deal with his alcoholism and his deepest shame as he is chased by a mysterious presence from Japanese folklore.

Satan Santa is a first-person horror walking simulator where you play as a child trapped in a Christmas nightmare. The jolly Santa you once knew has become a bloodthirsty demon, and now you must fight for survival through an eerie house and a forest filled with horrors.

Follow the balloon, run around the carnival. Find the key, hide in the box, watchout for the red nose. Will you be able to unlock the lock?

The Government District is rocked by a dark energy surge, leading a resistance agent to a shocking revelation — the PLASTOMORPHOSIS experiment isn't over. It’s time to stop it before it’s POWER spirals out of CONTROL.

Psychological single-player first-person horror. Explore dark environments, fight with melee and guns, and solve puzzles in this retro 2000s-inspired nightmare where the truth is more terrifying than the monsters.

Echoes of the Woods sets you into a terifying scenario where two kidnaped children must join forces to escape. As a 7-year-old, there's no fighting back, you can only hide and run... from the bogeyman.

Lazarus Darkness is a first-person horror that puts the player in the shoes of Angelo Mendes, who, hindered by a plane crash, must leave an island full of demons to attend his own son's funeral. The game features various enemies and puzzles throughout an electrifying journey to escape from the demon

This is an exciting adventure in an abandoned house in which you are left alone with ghosts and their heavy stories.

Howdy, stranger! Hide from a vigilant UFO, find weapon components, and protect the farm from malevolent extraterrestrial threats.

Sometimes, regrets come too late. When you're over 40, you start to rethink your life. You remember people and events that completely changed you. I will tell you 7 stories that happened to me in childhood, after which I became a different person.

Hide Time is a puzzle based game with horror elements, telling a story about the closed for good toys store. Explore the abandoned toy store and try to find a safe place and collect supplies to stay alive! The toys will try to kill you! Will you survive in this scary world controlled by living toys?

Continue your journey through Bachman Manor as you inch closer to freedom, or towards your mysterious friend Christina and her candle-lit secrets. Going deeper into the estate reveals more locations like the Abandoned Wing, Lower House, and the bunker complex "Salvation".

"Reality" is a single-player horror game where you pursue the truths forgotten at your former school. One day, you realize you're at the school in the dead of night. Between reality and fantasy, you seek the forgotten truth about a female student and embark on a journey to confront your own past.

Too much has gone wrong — and now, together with your companion, you must uncover what hides among the trees.

Hunt raccoons and feed them to your pet.

CASE RECORDS is a series of psychological horror games that are part of the CASE: Animatronics and CASE 2: Animatronics Survival universe.

You wake up on a cold floor in an unknown house, missing a kidney, and realize you’ve been kidnapped. Your one goal is to escape at any cost. Choose where to go, where to hide, and how to build your path to freedom. Every decision brings you one step closer to escape.

"Darkness in Reflection" is a first-person psychological horror game where the player explores an abandoned village, uncovering dark secrets. Mirrors here lead to a world of darkness, hiding something sinister. Use a flashlight, solve puzzles and try to survive.

Trapped in his family’s abandoned mansion, Liam Harper must survive the night against horrifying, mutated creatures created by the deadly Nexon-9 experiment. Uncover dark secrets, confront his family's haunting legacy, and fight to escape in this immersive first-person survival horror.

You have done some things you're not proud of. Now you must enter your own mind to come to terms with the things you've done. Loop around rooms, solve puzzles and hide from different monsters as you uncover your own truth.

DENDAM: Justice and Law for the Murderer Feel the tension in the latest horror action game "Hide and Seek", where you must survive by hiding from a terrifying entity that relentlessly hunts you. In this game, nowhere is truly safe listen carefully, hold your breath, and don’t get caught.

Hello Neighbor is a Stealth Horror Game about sneaking into your neighbor's house and figuring out what he's hiding in the basement. Play against an advanced AI that learns from your actions.

The House of Toys is a horror game in which the player ventures into an old mansion filled with seemingly harmless toys. His mission is to explore each room, searching for clues to discover which of the toys is cursed. To free the soul trapped in this toy, the player must solve intricate puzzles.

The game is the first episode of a survival horror first person adventure, featuring action, stealth, shooting and puzzle solving. Every chapter has a specific theme and will play differently according to the plot, with tons of references to the classics that made the horror genre what it is today.

What twists the mind of an ordinary human into a serial killer?

These are still the same yellow corridors and rooms inhabited by dangerous entities, but now you can fight them back!

Prepare to question what is reality, and what is insanity in one of the scariest psychological horrors in years. The tenants are going missing, screams echo and blood seeps through the walls of Clover Hill.

Betrayer is a first person action adventure game that takes you to the New World at the turn of the 17th century.The year is 1604. You sailed from England expecting to join a struggling colony on the coast of Virginia. Instead, you find only ghosts and mysteries. What catastrophe blighted the land and drained it of color and life?

Destined Corp, once a pioneer in AI-driven robotics, sees its creations evolve into self-aware beings who come to believe that humanity is "obsolete." These robots begin developing plans to create a new generation of humans—genetically engineered to be fully under their control.