Games like Heartworm on Steam

Filters & Lists
Loading...
Total Chaos Fort Oasis is no paradise—it's a decaying nightmare where reality crumbles. The creator of Turbo Overkill unleashes survival-horror stacked with mysteries and monstrosities. Scavenge to craft weapons, while a voice on your walkie-talkie guides you into the island's depths.

Similarity 57%
Price 24.50€
Rating 8.4
Release 20 Nov 2025
The Designer's Curse Chapter 2 is OUT NOW! The first chapter of an unforgettable survival horror experience. Solve puzzles and work your way through this terrifying place. You may be more familiar with it than you initially think.

Similarity 57%
Price Free to play
Rating 8.4
Release 29 Jul 2019
Psych Experience the story of Alexander Green and find out what happened on the day of the accident in this First Person horror Adventure. Follow the development of Alex, solve puzzles around the event and try not to fall into madness as you search for answers.

Similarity 56%
Price 8.99€
Rating 7.4
Release 22 Oct 2022
Don't Knock Twice Don't Knock Twice is a first-person horror game based on a psychologically terrifying urban legend. One knock to wake her from her bed, twice to raise her from the dead. Supports VR on HTC Vive and Oculus Rift for the ultimate horror experience!

Similarity 56%
Price -90% 2.06€
Rating 6.9
Release 05 Sep 2017
MADiSON MADiSON is a first person psychological horror game that delivers an immersive and terrifying experience. With the help of an instant camera, connect the human world with the beyond, take pictures and develop them by yourself. Solve puzzles, explore your surroundings and most importantly, survive.

Similarity 56%
Price 34.99€
Rating 8.4
Release 07 Jul 2022
I'm on Observation Duty 3 A thrilling psychological horror game. Your job is to look for anomalies in a haunted house. If you see anyhting suspicious (furniture moving, extra objects, intruders), take a photo and send a report. Includes both VR- (windows only) and non-VR (windows, mac, linux)-versions.

Similarity 56%
Price 2.99€
Rating 7.3
Release 13 Nov 2020
HORROR TALES: The Wine Explore a post-pandemic fictional Mediterranean island and confront your fears! Immerse yourself in a seemingly abandoned city and struggle to find a precious Banydebosc red wine bottle to cure your loved ones. But be aware; your Nemesis is hunting you. Indie Jumpscares included! :D

Similarity 56%
Price 11.79€
Rating 7.4
Release 30 Jul 2021
Mr. Hopp's Playhouse 2 A young girl needs to find her friends, unravel a dark mystery and escape the clutches of her cursed toys.

Similarity 56%
Price 3.29€
Rating 8.8
Release 14 Jun 2021
Visage Visage is a first-person psychological horror game. Explore a mysterious ever-changing house in a slow-paced, atmospheric world that combines both uncannily comforting and horrifyingly realistic environments, and enjoy a genuinely terrifying experience.

Similarity 56%
Price -62% 11.66€
Rating 8.3
Release 29 Oct 2020
Hello Neighbor 2 Welcome back to the eerie town of Raven Brooks! You play as Quentin, a journalist investigating the bizarre events of the original Hello Neighbor game, uncovering a larger mystery. Sneak into your creepy Neighbors’ houses to dig up the truth.

Similarity 56%
Price -98% 1.05€
Rating 7.5
Release 06 Dec 2022
Enter The Backrooms An indie psychological horror experience about surviving infinity. Navigate an endless expanse of rooms, ascend through various levels, gather items and artifacts, avoid going insane, evade corrupted entities, and see just how deep the realm known as The Backrooms goes.

Similarity 55%
Price 9.69€
Rating 8.3
Release 12 Feb 2021
Little Nightmares II Little Nightmares II is the second game in a series that has thrilled and captivated millions of players worldwide since 2017. Now it’s your turn to try to survive this critically acclaimed entry in the most charming horror series ever made.

Similarity 55%
Price -91% 2.94€
Rating 9.2
Release 10 Feb 2021
DreadOut DreadOut is a third person supernatural horror game where you play as Linda, a high school student trapped in an old abandoned town. Equipped with her trusty smart-phone, she will battle against terrifying encounters and solve mysterious puzzles which will ultimately determine her fate.

Similarity 55%
Price -86% 2.15€
Rating 7.5
Release 15 May 2014
The Evil Within 2 Detective Sebastian Castellanos has lost everything, including his daughter, Lily. To save her, he must descend into the nightmarish world of STEM. Horrifying threats emerge from every corner, and he must rely on his wits to survive. For his one chance at redemption, the only way out is in.

Similarity 55%
Price -91% 2.79€
Rating 9.0
Release 12 Oct 2017
A Wolf in Autumn A one-armed young girl finds herself locked in a shed in the middle of an idyllic autumn forest, with threats both physical and immaterial drawing closer.

Similarity 55%
Price 1.99€
Rating 6.9
Release 27 Oct 2015
Amnesia: Rebirth A first-person horror adventure. Uncover your past and survive the Algerian desert. Fear is your enemy; stay calm to not succumb to an illness threatening you and your loved one. Avoid darkness, hide from monsters and solve puzzles. Adventure Mode available for a less scary experience.

Similarity 55%
Price -92% 2.55€
Rating 7.5
Release 20 Oct 2020
Dread X Collection 2 Explore 12 horror games made in 10 days connected by a meta narrative experience you didn't expect. Step into a world of darkness and discover the secrets you didn't know were right beneath the surface. Find the tapes and unlock the mystery inside the Dread X Collection 2.

Similarity 55%
Price -86% 1.21€
Rating 8.9
Release 21 Aug 2020
The Bad Kids As an adaptation of the popular suspecse TV series, Cat's Cradle, this game combines investigation, solving puzzles and reasoning with original stories, which can build a more Immersive experience. Game will build new stories based on original setting and focus on the inner world of the character.

Similarity 55%
Price 7.70€
Rating 7.2
Release 17 Jan 2023
White Night The dark will reveal all!Explore the macabre past of an old mansion in the 1930's and solve puzzles of light and shadows in this fully black & white survival horror! Players are trapped in this nightmare where darkness is a constant threat!

Similarity 54%
Price -97% 0.45€
Rating 7.0
Release 03 Mar 2015
Rise of Insanity In Rise of Insanity, as a doctor of psychology you will explore the darkest recesses of the human mind. Overcome your fear to find the truth behind the tragedy that has befallen your family.

Similarity 54%
Price -89% 1.16€
Rating 7.6
Release 01 Mar 2018
Lorelei and the Laser Eyes The stage is set. Imagine an old baroque manor, perhaps a hotel or a museum, somewhere in central Europe. A woman wanders in search of answers.

Similarity 54%
Price 22.99€
Rating 9.0
Release 16 May 2024
Penumbra: Black Plague Gold Edition Surrounded by enemies and assaulted by terror from all sides, Philip must collect clues and solve vexing puzzles while combating the gnawing psychological terrors that assail his mind and threaten to strip him of his sanity.

Similarity 54%
Price 9.75€
Rating 9.0
Release 23 Jan 2009
True Fear: Forsaken Souls Part 1 True Fear: Forsaken Souls takes the best of the psychological thriller, blending in fun and intuitive gameplay mechanics. Episode 1, the first in a trilogy, will long be remembered.

Similarity 54%
Price -27% 6.49€
Rating 8.7
Release 19 Oct 2016
Ruined Nurse Explore the hospital by Thwarting the creatures that are trying to stop you and solving puzzles. Successfully install the internet and surprise customer...

Similarity 54%
Price 6.89€
Rating 7.7
Release 02 Dec 2024