Games like Decline
If Decline is your kind of game, the closest matches are Five Nights at Freddy's, Italian Brainrot: In Prison and Stage Cleared — 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 Decline: Nothing stays safe. Every shift changes the rules, every sound could be your last warning, and every mistake brings you closer to what awaits you in the darkness. What protects you today may not protect you tomorrow. Descend into an abandoned underground drainage facility... and survive the descent.

Players who liked Decline also play
Steam players who put hours into Decline 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.
Five Nights at Freddy's
WHY THIS
Top pick for Decline fans by collaborative filtering across millions of Steam libraries. Shares Indie with Decline.
Welcome to your new summer job at Freddy Fazbear's Pizza, where kids and parents alike come for entertainment and food! The main attraction is Freddy Fazbear, of course; and his two friends. They are animatronic robots, programmed to please the crowds!
Italian Brainrot: In Prison
WHY THIS
Second-strongest match for Decline fans by collaborative filtering across millions of Steam libraries. Shares Indie with Decline.
A horror survival game set in a prison corrupted by the madness of the Italian Brainrot movement. Watch the cameras, shut the doors, and save power to survive the monsters. Each night grows more terrifying and unpredictable.
Stage Cleared
WHY THIS
Third-strongest match for Decline fans by collaborative filtering across millions of Steam libraries.
Your home security system is powered by a game. Keep it running. Stay sharp. And whatever you do... make sure he doesn't reach you.
The ENDLESS BACKGATE
WHY THIS
Ranked #4 for Decline fans by collaborative filtering across millions of Steam libraries. Shares Indie with Decline.
The ENDLESS BACKGATE is a Survival Horror Rogue-Lite where you face anomalies unfolding behind five doors. In this dark facility, your task is to recover every missing poster. Use the manual to identify the patterns of various Remnants and respond accordingly as you collect all the posters.
SeverSoul XOOKEEPER
WHY THIS
Ranked #5 for Decline fans by collaborative filtering across millions of Steam libraries. Shares Indie with Decline.
Keep the entities fed, pacified and contained every night within a dark decaying facility. Can you survive each shift in this intense point & click horror?
Pryzm
WHY THIS
Ranked #6 for Decline fans by collaborative filtering across millions of Steam libraries. Shares Indie with Decline.
A survival adventure mystery with turn-based combat and escape parameters that change with every new 1 to 2-hour run. A visual novel that can be played like a speedrun.
Intruders
WHY THIS
Ranked #8 for Decline fans by collaborative filtering across millions of Steam libraries. Shares Indie with Decline.
Intruders is a survival horror / strategy game where you get kidnapped and in order to save your life you will need to survive five nights. Use camera system and environment to defend yourself against different intruders.
Cheaper alternatives
Games in the same vein priced at least 40% below Decline at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~72% under Decline on Steam right now. Shares Indie with Decline.
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 ~45% under Decline on Steam right now. Shares Indie with Decline.
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 ~58% under Decline on Steam right now. Shares Indie with Decline.
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.
shapez
WHY THIS
Priced ~72% under Decline on Steam right now. Shares Indie with Decline.
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 ~45% under Decline on Steam right now. Shares Indie with Decline.
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 ~45% under Decline on Steam right now. Shares Indie with Decline.
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 ~72% under Decline on Steam right now. Shares Indie with Decline.
"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 Decline.
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.
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 Indie with Decline.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
ENA: Dream BBQ
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Decline.
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 with Decline.
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 Indie with Decline.
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 Decline
- How much does Decline cost?
- Decline is listed on Steam at 3.59 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Decline?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Decline are Five Nights at Freddy's, Italian Brainrot: In Prison, Stage Cleared.
- Who developed Decline?
- Decline was developed by Ronaldo Campos.
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 Decline.
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