Games like 15th Floor
If 15th Floor is your kind of game, the closest matches are 15th Prison, Anomalous Crossing ~Shibuya~ and Dead Faces — 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 15th Floor: You are stuck in an apartment building with endless floors full of fear. Observe your surroundings carefully to climb to the 15th floor and reach the roof of the building. Do not ignore any abnormalities. Your carelessness may result in death.
Players who liked 15th Floor also play
Steam players who put hours into 15th Floor 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.
15th Prison
WHY THIS
Top pick for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with 15th Floor.
15th Prison is a horror escape game. There is no exit from this prison. But examine your surroundings carefully and do not ignore any abnormalities. Take the envelope in each block and move on. Your carelessness may result in death.
Anomalous Crossing ~Shibuya~
WHY THIS
Second-strongest match for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with 15th Floor.
Suddenly, you find yourself standing at an empty ticket gate at Shibuya Station. Exit Shibuya Station, cross the scramble crossing, and head towards Center Street. However, please be careful about any anomalies.
Dead Faces
WHY THIS
Third-strongest match for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with 15th Floor.
Dead Faces is a mind bending psychological horror. Unravel Jack's disturbing mind, the faces from his past and the ultimate truth behind his actions. You must remember their faces.
The Ultimate Gate
WHY THIS
Ranked #4 for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with 15th Floor.
Look around… there's a door. Light outside; inside, You await. Obviously, it's a room. A lock on the door, and a key to find, no doubt that's the rule. A door, a room, a lock, a key, and most importantly - You. What are you waiting for? It's the time to ESCAPE! Isn’t that the TRUTH you seek for?
PooLooP
WHY THIS
Ranked #5 for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with 15th Floor.
You are trapped in an endlessly looping indoor swimming pool. The space feels familiar, yet something seems subtly off. If you sense that something is out of place, change direction. If nothing appears different, keep walking.
Floor 9
WHY THIS
Ranked #6 for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with 15th Floor.
In Floor 9, you find yourself trapped in a mysterious hotel known as "Hotel Liminal." To escape, you must identify anomalies on each floor. These anomalies can be anywhere - on the ground, in paintings, or even right in front of your eyes.
Lunacy: Saint Rhodes
WHY THIS
Ranked #7 for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with 15th Floor.
Lunacy: Saint Rhodes is a first-person psychological horror adventure game. Explore your dark family history, solve puzzles and experience a gut-wrenching feeling of terror. You are being watched; never alone, never safe.
Route8
WHY THIS
Ranked #8 for 15th Floor fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with 15th Floor.
"You're lost on Route 8. You must find a way to escape. This eerie road is terrifying.""Night falls, the phone rings. Who are you? You find yourself driving along Route 8, repeating endlessly."
Cheaper alternatives
Games in the same vein priced at least 40% below 15th Floor at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~75% under 15th Floor on Steam right now. Shares Action and Indie with 15th Floor.
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 15th Floor on Steam right now. Shares Indie and Adventure with 15th Floor.
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 15th Floor on Steam right now. Shares Indie and Adventure with 15th Floor.
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 15th Floor on Steam right now. Shares Action and Adventure with 15th Floor.
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.
Placid Plastic Duck Simulator
WHY THIS
Priced ~50% under 15th Floor on Steam right now. Shares Simulation with 15th Floor.
The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.
shapez
WHY THIS
Priced ~75% under 15th Floor on Steam right now. Shares Indie and Simulation with 15th Floor.
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 15th Floor on Steam right now. Shares Indie and Adventure with 15th Floor.
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 Test: Final Revelation
WHY THIS
Priced ~50% under 15th Floor on Steam right now. Shares Simulation with 15th Floor.
The third chapter in The Test Trilogy. Answer a series of in-depth questions to reveal hidden truths about yourself and unlock secrets to discover who you really are as a person. The Final Revelation is upon us... but are you sure you TRULY want the answers you seek?
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 15th Floor.
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 15th Floor.
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 15th Floor.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with 15th Floor.
Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with 15th Floor.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
The Murder of Sonic the Hedgehog
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with 15th Floor.
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 15th Floor.
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.
Narrow it down
Head-to-head comparisons
Frequently asked about 15th Floor
- How much does 15th Floor cost?
- 15th Floor is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to 15th Floor?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside 15th Floor are 15th Prison, Anomalous Crossing ~Shibuya~, Dead Faces.
- Who developed 15th Floor?
- 15th Floor was developed by Zettanium.
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 15th Floor.
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