Games like My Big Sister on Steam

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Ad Infinitum When reality is a nightmare, nightmares become real. In this psychological horror game, you fight the terrifying creatures invading your mind. Can you save your sanity?

Similarity 54%
Price -99% 0.68€
Rating 7.6
Release 14 Sep 2023
How To Cope With Boredom and Loneliness Harold Fletcher has been grounded to his bedroom for over 30 years. Join award-winning journalist Nigel Wimble as he discovers how one man has coped with the boredom and loneliness in this one of a kind, FREE, documentary film simulator!

Similarity 54%
Price Free to play
Rating 8.6
Release 02 Apr 2018
The Coma 2B: Catacomb The Coma 2B: Catacomb is a Korean survival horror adventure. It is the back story to the previous game, The Coma 2: Vicious Sisters, and a story bridge for the full series. You return as Youngho, the hero from The Coma 1, as you once again venture forth into the terrifying mirror dimension…

Similarity 54%
Price -62% 5.74€
Rating 7.4
Release 25 Oct 2024
Black Rose Equipped with a flashlight, investigate an abandoned funeral home that's said to be haunted. Find out what really happened to the people who once worked there, and hope that this dark, eerie building doesn't become your final resting place.

Similarity 54%
Price Free to play
Rating 7.6
Release 15 Mar 2016
Isolomus Bite-sized surreal horror with multiple choices. Make your own way through the claymation madness!

Similarity 54%
Price 0.99€
Rating 8.8
Release 04 Dec 2020
CAYNE Hadley wakes in a facility. She is 9 months pregnant. They want her baby... CAYNE is the FREE, isometric horror game from the creators of STASIS.

Similarity 54%
Price Free to play
Rating 7.8
Release 24 Jan 2017
Cross of the Dutchman Cross of the Dutchman is an action adventure game based on the true story of the folk legend 'Pier Gerlofs Donia'. The story takes place in medieval Western Europe, in the province of Frisia, near the turn of the 16th century.

Similarity 54%
Price -65% 2.43€
Rating 7.1
Release 10 Sep 2015
If On A Winter's Night, Four Travelers If On A Winter's Night, Four Travelers is a narrative-driven point-and-click adventure with horror elements that explores the stories of four characters in a masked ball taking place aboard a train in the late 1920s.

Similarity 54%
Price Free to play
Rating 9.2
Release 21 Sep 2021
Urban Myth Dissolution Center Join forces with the psychic Director of the Urban Myth Dissolution Center and solve a variety of cases involving cursed relics, rental properties with shady histories, and dimensional anomalies. Monstrous oddities and otherworldly planes abound in this occult mystery adventure game!

Similarity 54%
Price 17.49€
Rating 8.5
Release 12 Feb 2025
Pathologic 3 In this psychological horror game, you are a doctor with only 12 days to save a town from a mysterious plague. Make ruthless decisions and diagnose with precision. Shape the town's future and rewrite the past. Hold yourself together while it all falls apart.

Similarity 54%
Price -81% 6.80€
Rating 7.9
Release 09 Jan 2026
Lilly Looking Through What Lilly sees is about to change her life forever.... Help our heroine through a variety of enchanting environments brimming with magic and wonder, as she seeks to rewrite the past, change the present, and unlock the ultimate mystery. Geeta Games presents an animated point-and-click adventure for all ages: Lilly Looking Through.

Similarity 54%
Price 8.99€
Rating 7.1
Release 01 Nov 2013
Escape Lala - Retro Point and Click Adventure You wake up inside a magical cave, can you escape? A nostalgic adventure game <3

Similarity 53%
Price Free to play
Rating 9.0
Release 14 Feb 2019
Pankapu Pankapu is a narrative action-platformer that takes place in the dreams of Djaha’rell, a child troubled by a tragic incident. Upgrade your skills, find new competencies, switch your Aegis in real time in order to get rid of Nightmare's invasion.

Similarity 53%
Price -95% 0.70€
Rating 6.3
Release 21 Sep 2016
When the Darkness comes When the Darkness comes is a walking simulator whose glitchy and dark tale tries to illustrate the hardships of depression and anxiety through a variety of imaginary digital landscapes.

Similarity 53%
Price Free to play
Rating 9.0
Release 01 Mar 2019
LiEat Welcome to a world in which dragons are born from the desires of mankind. Each dragon is bestowed with unique powers in accordance with the specific desires of their human familiar. One mysterious stranger travels the land, accompanied by a young dragon graced with the power of eating lies.

Similarity 53%
Price -60% 1.19€
Rating 9.2
Release 25 Feb 2016
Gato Roboto Pounce inside of your cozy armored mech and set off on a dangerous trek through an alien underworld full of irritable creatures and treacherous obstacles in a valiant effort to save your stranded captain and his crashed spaceship.

Similarity 53%
Price -95% 0.40€
Rating 9.1
Release 30 May 2019
Gynophobia Gynophobia is a horror themed shooter about abnormal fear of women. Gynophobia is using classic first person shooter gameplay, to convey story about Mark, who is suffering from different phobias, including abnormal fear of woman.

Similarity 53%
Price 1.99€
Rating 6.4
Release 31 Jul 2015
Amnesia: The Dark Descent Amnesia: The Dark Descent, a first person survival horror. A game about immersion, discovery and living through a nightmare. An experience that will chill you to the core.

Similarity 53%
Price -78% 4.48€
Rating 9.3
Release 08 Sep 2010
Hello Neighbor: Hide and Seek Hello Neighbor: Hide and Seek follows the tragic story of the Neighbor’s family in this dramatic prequel to Hello Neighbor. Experience playing a game of hide-and-seek with your brother as you both deal with the loss of a family member.

Similarity 53%
Price -93% 2.27€
Rating 8.0
Release 10 Dec 2019
03.04 04/03/2017How much does this date tell you? For the main character, it became very significant, because this is the day of his death. The protagonist was precisely in the train that arrived at the metro station "Technological Institute" with the bodies of innocent, already dead, people ...

Similarity 53%
Price Free to play
Rating 7.5
Release 01 Jan 2019
Kentucky Route Zero: PC Edition KENTUCKY ROUTE ZERO is a magical realist adventure game about a secret highway running through the caves beneath Kentucky, and the mysterious folks who travel it.

Similarity 53%
Price 22.99€
Rating 7.8
Release 22 Feb 2013
It Moves It Moves is a horror game that will try to scare you without too many of the typical "screamers", instead relying on atmosphere and suspense. You'll be solving puzzles along the way, and encountering all manner of not-so-friendly creatures.

Similarity 53%
Price Free to play
Rating 8.1
Release 21 Feb 2019
The Red Strings Club The Red Strings Club is a cyberpunk narrative experience about fate and happiness featuring the extensive use of pottery, bartending and impersonating people on the phone to take down a corporate conspiracy.

Similarity 53%
Price -96% 0.63€
Rating 9.1
Release 22 Jan 2018
Out There Somewhere You play an explorer stranded on a dangerous alien planet. Low on fuel, your only hope for escape is to find the planet’s core in this incredibly clever action-puzzle-platformer.

Similarity 53%
Price -90% 0.97€
Rating 9.0
Release 14 Mar 2016