Games like My Big Sister on Steam

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Demons Never Lie Demons Never Lie is a creepy graphic adventure made with voxel and low-poly where even your soul is at stake! An incredible and dark story with elements of the classic point&click and visual novels. An exciting interactive experience with a unique atmosphere.

Similarity 65%
Price 3.99€
Rating 8.6
Release 22 Oct 2019
House of Caravan Taking place in a single mansion in Candlewood, northeast USA, in the early 20th Century, House of Caravan is a sinister adventure filled with dark secrets and vexing puzzles.

Similarity 65%
Price -76% 0.48€
Rating 6.5
Release 16 Apr 2015
[Chilla's Art] Night Delivery | 例外配達 Night Delivery | 例外配達 is a psychological Japanese horror adventure game.

Similarity 65%
Price 2.99€
Rating 7.6
Release 04 Jun 2021
[Chilla's Art] The Convenience Store | 夜勤事件 The Convenience Store | 夜勤事件 is a J-horror game about a college girl on a night shift.

Similarity 65%
Price 2.99€
Rating 8.1
Release 17 Feb 2020
Lorelai The little she had was taken away, but Lorelai refuses to give up, she will fight. And not even death will stop her from getting it all back...

Similarity 65%
Price -57% 3.86€
Rating 8.6
Release 26 Apr 2019
Unavowed A demon has possessed you and used your body to tear a swath of bloodshed through New York. You are now free, but life as you knew it is over. Your only path forward is joining the Unavowed - an ancient society dedicated to stopping evil. No matter what the cost.

Similarity 65%
Price -51% 7.46€
Rating 9.2
Release 08 Aug 2018
Observation Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M.

Similarity 65%
Price -99% 0.47€
Rating 7.6
Release 21 May 2020
KinitoPET KinitoPET is a psychological horror experience that takes place through Kinito, an early 2000s virtual assistant. Kinito is able to walk, talk, browse, adapt, and play games as Kinito is like no other with its adaptive technology!

Similarity 65%
Price 5.89€
Rating 9.1
Release 09 Jan 2024
OMORI Explore a strange world full of colorful friends and foes. When the time comes, the path you’ve chosen will determine your fate... and perhaps the fate of others as well.

Similarity 65%
Price 16.79€
Rating 9.6
Release 25 Dec 2020
The Forest of Drizzling Rain Alas, it was the "promised place," where Shiori was never meant to go. Finally, a remake of The Forest of Drizzling Rain, that masterpiece of an exploration horror game with multiple endings from the creator of the big hit Angels of Death!

Similarity 64%
Price 13.29€
Rating 9.0
Release 16 Nov 2022
Love, Sam Alone in your room, you see a diary sitting on your desk. It wants to tell you a story: a story about a high school crush. A story about small town romance. A story about how everyone is against you and nobody will ever love you again.

Similarity 64%
Price 4.99€
Rating 8.8
Release 04 Jun 2019
Hollow Cocoon "Trapped in a cocoon, the silkworm weaves her final dream." Hollow Cocoon is a first-person horror adventure game set in 1980s Japan. Immerse yourself in meticulously recreated environments as you venture into the depths of unspeakable horrors that await you.

Similarity 64%
Price 14.79€
Rating 8.7
Release 06 Dec 2023
Strangeland You wake in a surreal carnival, where a woman cries out to you before leaping to her death. Can either of you be saved? The denizens and devices of Strangeland answer with riddles, puzzles, and warnings of a Dark Thing lurking at the park’s peak. A new adventure from the creators of Primordia.

Similarity 64%
Price -70% 3.81€
Rating 8.8
Release 25 May 2021
Mists of Aiden Mists of Aiden is a first-person story driven horror game. You play as a thief trapped in an eerie mansion. Each choice can open a new mystery of the house and lead to a unique walkthrough and ending. Uncover final secret of the house. Uncover your own secrets.

Similarity 64%
Price -50% 2.84€
Rating 8.7
Release 10 Nov 2020
A Bird Story An experimental short from the creator of To the Moon & Finding Paradise: A simple & surreal 1-hour interactive animation about a boy and an injured bird, told without dialogues.If you're looking for To the Moon-like experience, I'd suggest playing Finding Paradise first.

Similarity 64%
Price -87% 0.54€
Rating 8.3
Release 07 Nov 2014
Fran Bow Fran Bow is a creepy adventure game that tells the story of Fran, a young girl struggling with a mental disorder and an unfair destiny.

Similarity 64%
Price -22% 11.79€
Rating 9.5
Release 27 Aug 2015
REVEIL REVEIL is a narrative first-person psycho-thriller game that focuses on story, puzzles and exploration. Find out what’s going on inside Walter Thompson and what his dark past at the Nelson Bros Circus has to do with it.

Similarity 64%
Price -66% 6.90€
Rating 8.4
Release 06 Mar 2024
Irony Of Nightmare In the Irony of Nightmare things aren't always as they seem. Those who decide to solve all puzzles of the game, not only will unravel true secret of house, but also will open completely different ending of the story.

Similarity 64%
Price 1.99€
Rating 8.3
Release 12 Dec 2017
Why Am I Dead At Sea Why Am I Dead At Sea is an adventure game where you solve the mystery of your own murder. As a ghost, you will have to possess people and use them to investigate your surroundings. But in this place no one is who they seem...and everyone has a secret.

Similarity 64%
Price 3.99€
Rating 8.8
Release 11 May 2015
Angels of Death Episode.Eddie "The boy made up his mind to face a cruel world." The new special edition of the psychological horror-adventure game "Angels of Death", which has also been made into an anime. The past of B4 floor master Eddie is revealed...

Similarity 64%
Price 5.69€
Rating 8.3
Release 21 May 2020
Break the Game This game is about Kevin, He's been stuck in his gaf̶̨s̨fẃ̵̕ HEY, YOU, STAY AWA̸̧͘Y, IT'S ME KEVIN, THERE'S NO POINT, D҉Ò̷̕N̸̕͏'T-- Follow him in this adventurous and humor-filled story to d̶̢͙̟̦̺̰̫̙̋̊͐̐͑͋̈́̕̕͝ die

Similarity 64%
Price 8.19€
Rating 7.0
Release 15 Jul 2019
Layers of Fear (2016) Layers of Fear is a first-person psychedelic horror game with a heavy focus on story and exploration. Players take control of a painter whose sole purpose is to finish his Magnum Opus. The player must navigate a constantly changing Victorian-era mansion and ghastly visions of the painter’s psyche.

Similarity 64%
Price -86% 2.99€
Rating 8.7
Release 15 Feb 2016
The Walking Fish 2: Final Frontier The Walking Fish returns, this time in space, in an all-new fish comedy horror experience. Stuck on a space station, you have to solve the mystery of the Walking Fish, and escape its terror.

Similarity 63%
Price Free to play
Rating 8.2
Release 01 Jun 2020
Bulb Boy One gloomy night, Bulb Boy wakes suddenly from a frightening nightmare to discover that evil has overshadowed the Bulbhouse. His family has disappeared and there are horrid monsters lurking in the shadows. Gather the courage and use his glass head to save everything he loves.

Similarity 63%
Price -83% 1.54€
Rating 8.4
Release 29 Oct 2015