Games like Anomaly Protocol
If Anomaly Protocol is your kind of game, the closest matches are Ghost hunter, Behind The Backrooms and Killer in the cabin — 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 Anomaly Protocol: You step through the doors of a bunker from which no one has ever returned, together with your team. The goal is to explore labyrinth-like rooms and corridors to collect valuable loot, and after grinding this loot,send it to our base in space via rocket.The greater the danger, the greater the reward

Players who liked Anomaly Protocol also play
Steam players who put hours into Anomaly Protocol 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.
Ghost hunter
WHY THIS
Top pick for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Anomaly Protocol.
《Ghost Hunter》 is an online collaborative psychological horror game that can be played by at least one and up to five players together. Unlike other ghost hunting games, it incorporates rich Taoist elements and experiences traditional Chinese supernatural culture.
Behind The Backrooms
WHY THIS
Second-strongest match for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with Anomaly Protocol.
Behind the Backrooms is a 1-4 player co-op horror exploration game
Killer in the cabin
WHY THIS
Third-strongest match for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Adventure with Anomaly Protocol.
You find yourself among a group of survivors of a bus crash in the Norwegian mountains. Rescue is several days away, so to make it out alive, you and the other players have to cooperate in finding shelter, food and water. But one of you is a killer.
DUBIUM
WHY THIS
Ranked #4 for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Anomaly Protocol.
DUBIUM is a survival deception game set in a near future sci-fi environment. Five Frontiers must work together to complete different missions to escape before it’s too late. But beware, one of the Frontiers is a Traitor whose goal is to escape and leave the others to fall into the abyss.
Project Microchip
WHY THIS
Ranked #5 for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Anomaly Protocol.
Join this dangerous world for up to 10 players! Use social deduction in PvP to expose the traitor or fight AI swarms solo or in Co-op PvE. Complete tasks to escape and survive this nightmare!
THE MADHOUSE | Infected Mansion
WHY THIS
Ranked #6 for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Anomaly Protocol.
THE MADHOUSE | Infected Mansion is a survival horror game. Contains Fear, Stealth, Exploration/Puzzle solving, Item management. Moreover "Multiple First-Person Views" provides a new level of fear, immersion, strategy. Steal the vision of "something" lurking in the abandoned house and try to survive.
FourPoint:prologue
WHY THIS
Ranked #7 for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Anomaly Protocol.
Escaping while doing the right thing for each place in four places.Escape this place with items needed for the place, items that will help, and items that will allow you to do the right thing for the places!
Unhuman Nightmare
WHY THIS
Ranked #8 for Anomaly Protocol fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Anomaly Protocol.
Unhuman Nightmare is a 4 player online co-op game where a team of thieves want to steal items from haunted places. What they don't know is that the places are full of traps set by ghosts. Chances are, they'll not escape alive...
Cheaper alternatives
Games in the same vein priced at least 40% below Anomaly Protocol at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~80% under Anomaly Protocol on Steam right now. Shares Action and Indie with Anomaly Protocol.
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 ~60% under Anomaly Protocol on Steam right now. Shares Indie and Adventure with Anomaly Protocol.
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 ~70% under Anomaly Protocol on Steam right now. Shares Indie and Adventure with Anomaly Protocol.
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 ~80% under Anomaly Protocol on Steam right now. Shares Action and Adventure with Anomaly Protocol.
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.
STAR WARS™ Republic Commando™
WHY THIS
Priced ~50% under Anomaly Protocol on Steam right now. Shares Action with Anomaly Protocol.
You are the leader of an elite squad of Republic Commandos, your mission is to infiltrate, dominate, and ultimately, annihilate the enemy. Your squad will follow your orders and your lead, working together as a team - instinctively, intelligently, instantly. You are their leader. They are your weapon.
shapez
WHY THIS
Priced ~80% under Anomaly Protocol on Steam right now. Shares Indie with Anomaly Protocol.
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!
STAR WARS™ Jedi Knight - Jedi Academy™
WHY THIS
Priced ~50% under Anomaly Protocol on Steam right now. Shares Action with Anomaly Protocol.
Forge your weapon and follow the path of the Jedi Jedi Knight: Jedi Academy is the latest installment of the highly acclaimed Jedi Knight series. Take on the role of a new student eager to learn the ways of the Force from Jedi Master Luke Skywalker.
The Test: Hypothesis Rising
WHY THIS
Priced ~60% under Anomaly Protocol on Steam right now. Shares Indie and Adventure with Anomaly Protocol.
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?
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
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 Anomaly Protocol.
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 Anomaly Protocol.
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 and Adventure with Anomaly Protocol.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
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 Anomaly Protocol.
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 Anomaly Protocol.
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 Anomaly Protocol.
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.).
Grimm's Hollow
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with Anomaly Protocol.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
The Expendabros
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with Anomaly Protocol.
The Expendabros have assembled and set their sights on the forces of ruthless arms dealer Conrad Stonebanks in the forests of Eastern Europe.
Narrow it down
Head-to-head comparisons
Frequently asked about Anomaly Protocol
- How much does Anomaly Protocol cost?
- Anomaly Protocol is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
- Does Anomaly Protocol have multiplayer or co-op?
- Yes — Anomaly Protocol supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
- What games are most similar to Anomaly Protocol?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Anomaly Protocol are Ghost hunter, Behind The Backrooms, Killer in the cabin.
- Who developed Anomaly Protocol?
- Anomaly Protocol was developed by Oriland.
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 Anomaly Protocol.
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