Games like Deep Line
If Deep Line is your kind of game, the closest matches are The Transference, INROOMS and Syndrome — picked from the ranked list below. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
Get personalized picks →About Deep Line: Deep beneath the abandoned subway, an unknown threat awaits. Collect gold and find a way out.

Players who liked Deep Line also play
Steam players who put hours into Deep Line also tend to own these titles — a signal called collaborative filtering. imho.run cross-references millions of library ownership patterns to surface games whose real audiences overlap, regardless of whether their genre tags match.
The Transference
WHY THIS
Top pick for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Line.
Escape from your own house, in which you have been locked up. But be careful, you will not be alone in your captivity. Immerse yourself in this first-person horror adventure, full of family secrets and betrayals. And find out who and why they locked you up.
INROOMS
WHY THIS
Second-strongest match for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Deep Line.
A cooperative psychological horror experience up to four players where you and your friends must survive the deepest, most distorted liminal spaces of the Inrooms, the deepest levels of the Backrooms.
Syndrome
WHY THIS
Third-strongest match for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Deep Line.
Syndrome, a sci-fi survival horror game that places you in a living hell inside a doomed starship. Find out what happened to your lost crew. Run. Hide. Fight. Survive.
Outlast
WHY THIS
Ranked #4 for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Line.
Hell is an experiment you can't survive in Outlast, a first-person survival horror game developed by veterans of some of the biggest game franchises in history. As investigative journalist Miles Upshur, explore Mount Massive Asylum and try to survive long enough to discover its terrible secret... if you dare.
The Outlast Trials
WHY THIS
Ranked #5 for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Line.
Red Barrels invites you to experience mind-numbing terror, this time with friends. Whether you go through the trials alone or in teams, if you survive long enough and complete the therapy, Murkoff will happily let you leave… but will you be the same?
Dementium: The Ward
WHY THIS
Ranked #6 for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Line.
Classic DS horror reborn. Awaken in an abandoned hospital with no memory, no escape and unspeakable horrors lurking in the dark. The horror classic Dementium: The Ward returns, enhanced for 4K display and Steam Deck Verified, where every shadow hides a new threat, and every corridor a new nightmare.
Alien: Isolation
WHY THIS
Ranked #7 for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action with Deep Line.
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
Absolute Fear -AOONI- / 最恐 -青鬼-
WHY THIS
Ranked #8 for Deep Line fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Deep Line.
20 years after the birth of the legendary horror game "AOONI"... A completely new first-person, 3D horror stealth action "Absolute Fear -AOONI-" is now available! Players take on the role of a younger sister searching for her older sister in a mysterious mansion where AOONI roam.
Cheaper alternatives
Games in the same vein priced at least 40% below Deep Line at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~75% under Deep Line on Steam right now. Shares Action and Indie with Deep Line.
Live a week in the life of "The POSTAL Dude"; a hapless everyman just trying to check off some chores. Buying milk, returning an overdue library book, getting Gary Coleman's autograph, what could possibly go wrong?
The Test
WHY THIS
Priced ~50% under Deep Line on Steam right now. Shares Indie and Adventure with Deep Line.
You will answer a series of questions that will reveal truths from deep within. These questions may make you uncomfortable, but with great knowledge comes great sacrifice. Can you make it all the way through The Test, and if you do, are you sure you want the answers you seek?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~63% under Deep Line on Steam right now. Shares Indie and Adventure with Deep Line.
A short story about what sort of challenges everyday little things can be. Help the girl buy milk, be the first not to disappoint her.
Blood and Bacon
WHY THIS
Priced ~75% under Deep Line on Steam right now. Shares Action and Adventure with Deep Line.
This Co-op Shooter , has Day and Night levels, multiple maps, players will take on 25 enemy types and numerous bosses, like Gargantuan Monsters and Minibosses every 10 days as you explore, shoot and run for your life against the onslaught of porcine monstrosities.
shapez
WHY THIS
Priced ~75% under Deep Line on Steam right now. Shares Indie with Deep Line.
shapez is an easy-going, minimalistic factory building game about the automation of shapes through extraction and satisfying production lines. Adapt to increasingly complex shapes and grow your factory across an infinitely expanding map. Your only limitation is your creativity!
The Test: Hypothesis Rising
WHY THIS
Priced ~50% under Deep Line on Steam right now. Shares Indie and Adventure with Deep Line.
The second chapter in The Test trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover how your life can change drastically with just a few, slight modifications. ...But are you sure you want the answers you seek?
The NOexistenceN of you AND me
WHY THIS
Priced ~50% under Deep Line on Steam right now. Shares Indie and Adventure with Deep Line.
Use "game" as a medium to showcase the world of "you/girl". Explore the truth of "you/girl/world" through the form of a "visual novel".
Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad
WHY THIS
Priced ~75% under Deep Line on Steam right now. Shares Action and Indie with Deep Line.
"Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad?" is a fast paced shower-simulation where you shower with your 8-bit dad.It's good, clean fun!
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Doki Doki Literature Club!
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Deep Line.
The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.
Life is Strange - Episode 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Adventure with Deep Line.
Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.
Ultimate Custom Night
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Deep Line.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Deep Line.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
Indigo Park: Chapter 1
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Deep Line.
Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.
Sheepy: A Short Adventure
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Deep Line.
A Short Handcrafted Pixel Art Platformer that follows Sheepy, an abandoned plushy brought to life. Sheepy: A Short Adventure is the first short game from MrSuicideSheep.
Counter-Strike:Global Offensive
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Deep Line.
Counter-Strike:Global Offensive (CS:GO) expands upon the team-based action gameplay that it pioneered when it was launched over 2 decades ago. CS:GO features new maps, characters, weapons, and game modes, and delivers updated versions of the classic CS content (de_dust2, etc.).
Narrow it down
Head-to-head comparisons
Plays great on Steam Deck
Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.
The Outlast Trials
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Deep Line.
Red Barrels invites you to experience mind-numbing terror, this time with friends. Whether you go through the trials alone or in teams, if you survive long enough and complete the therapy, Murkoff will happily let you leave… but will you be the same?
Dementium: The Ward
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with Deep Line.
Classic DS horror reborn. Awaken in an abandoned hospital with no memory, no escape and unspeakable horrors lurking in the dark. The horror classic Dementium: The Ward returns, enhanced for 4K display and Steam Deck Verified, where every shadow hides a new threat, and every corridor a new nightmare.
Alien: Isolation
WHY THIS
Deck Verified — runs on Steam Deck out of the box. Shares Action with Deep Line.
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger.
Frequently asked about Deep Line
- How much does Deep Line cost?
- Deep Line is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Deep Line?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Deep Line are The Transference, INROOMS, Syndrome.
- Who developed Deep Line?
- Deep Line was developed by DrugTank.
imho.run ranks Steam game alternatives using a mix of collaborative filtering (ALS / iALS / EASE / LightGCN), content scoring over genres, categories, Steam tags, developers, and publishers, plus AI-extracted vibes mined from review text. The page above is generated in seed mode anchored on Deep Line.
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