Top similar games like StepSister:

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.

Fight off Krampus on Christmas Eve, in a terrifying, double-barrel-wielding, jump-scaring, thrill ride!

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

Play as Yvonne in this first-person, single life horror adventure. There are no second chances. Complete the tasks her mother started and be careful--stay alive! Find the Book of Good and what it means. Get out of the house as soon as possible!

Stranded on an alien planet. Witness the past to discover the truth in a game of enthralling atmospheric exploration horror.

Hunt squirrels, staple them to a corpse, and meet god.

House of Evil 2 - Survival horror survival with a first-person view, in which you can test your nerves for strength. Events take place in the mansion, which exists in reality.

House of Evil - atmospheric survival horror with a first-person view, in which you can test your nerves for strength. The events take place in the mansion that exists in reality. The main character is an ordinary philistine, his wife is an exorcist, after an unusual telephone conversation, the protagonist can not call to the spouse, and...

Dive into horror in Entities. Solo or up to 4-player matches offer dynamic puzzles, relentless entities, and extraction shooter mechanics. Investigate, unlock paths, and survive in dangerous zones as a private operator. Master skill and terror. Are you ready to confront the unknown?

80's horror inspired FPS, a nightmarish scene taking place at an abandoned orphanage.

Left Alone plunges you into a first-person psychological horror journey, where darkness and memories intertwine. As secrets emerge from shadows, use your wits to solve puzzles and explore haunting, forgotten locations. Every step echoes with the past; can you face the truths that await?

Uncover the dark secrets of the abandoned house on Whispering Lane in this psychological horror game. Navigate through perilous twists, where each turn reveals a blend of horror and mystery. Can you unearth the truth before darkness consumes you?

Sinister Sacrifice is a first person psychological horror game.locked in a dark room, under the threat of an Asthma attack and the fear of the darkness and that unknown woman who is she? Play as Edward finds himself inside a room that resembles his grandmother's bedroom.

A highly stylized horror adventure game set in the depths of an ancient dungeon. With torch in hand, explore and find a way to escape before falling prey to the unspeakable horror that lurks within.

You take on the role of a house sitter tasked with completing chores while surviving 5 nightmarish nights until 6 AM. The catch? You're not alone.

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.

With 5 horror experiences, help Asamy get past the shadow installation and overcome her nightmares at once! Survive the Nights of visions of the protagonist's past, while trying to find some exit from the facility!

Dare you to explore and interact with an innocuous home environment in first person, solving intricate puzzles and a mystery whilst escaping the clutches of a sadistic hag and her morbid son.

20 Doors is an exploration, action and puzzle solving adventure where strange events and environments make you question your sanity.

Prepare for a descent into the chilling unknown aboard the enigmatic spaceship, NightMetal. As the last surviving soul, you'll traverse its haunting corridors, piecing together its dark history while confronting unspeakable horrors.

A game about a house spirit - Houseboy. With the name Nafanya. The player will have to get out of a multi-unit Soviet house, which is run by the Domovoi. To find the way out, you will have to solve riddles from the spirit, and maybe even make friends with him.

Escape insurmountable debt in a haunted asylum. Solve puzzles, confront vengeful spirits, and survive the chilling unknown. Can you make it out?

A first-person survival horror game, solve puzzles and search for supplies to arm yourself with as you explore to uncover the secrets of an old mansion. Fight, run or hide from all sorts of twisted horrors.

Fight against demons and your own mind to save yourself from a never-ending hell in this retro-style survival-horror game about mystery, psychology, and the coldness of killing. Banish demons with deadly weapons and reassemble the mysterious pieces of a family gone missing in Psychosis.

A VHS and PS2 aesthetic experience with heavy influence from classic horror games and movies of the 80s and 90s. With detailed environments, gory first-person action and a claustrophobic atmosphere, witness the horrors lurking beneath the streets of Northern England

It's winter break 1994 and schools out at Harthorn High School, but not all is silent in its empty classrooms and dark hallways...

SCP: Intrusion is a tactical first person shooter that takes place in the SCP universe. Two factions (Foundation Forces and Chaos Insurgency) fight to the death over the control of an SCP facility.

Seductive Solitude is a horror psycho game. Where you need to escape from the family Smiths house, because this house is not normal. The more time you are there, the crazier it gets. Can you escape the Smith family before it's too late and uncover their secret?

Hoton is a horror game with various mechanics that will make you feel fear. Run, hide, survive.

Gone Home meets Max Payne. In Crimson Tide, become Antonio, an Italian fisherman, mysteriously cast into darkness on a shoreline of shipwrecked dreams. Your sole escape is a distant lighthouse. The catch… you have ONE HOUR to live.

In the vicious cycle of human history, will you be the hunter or the hunted? Venatio is a multiplayer action-horror game that lets you seal your own fate by managing your time and cooperating with your teammates.

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.

Take up thy hammer and lay waste to the hordes of hell. Hold fast against the legions of the damned, and smite them into oblivion. Because a new age is coming … an Age of Hell

Embark on a spine-tingling adventure as a beautiful young girl, tasked with caring for your grandmother's isolated countryside home. At first, it's a peaceful retreat, but as the time go by, strange occurrences lead you to question if you're truly alone.

An old shack deep in a dense forest, a strange computer and a game that's trying to kill you!

When a mysterious package appears in his living room, Detective Walter Miles is suddenly transported to a World War II Era newspaper building. Can you solve the mystery and escape?