Games like Project Three
If Project Three is your kind of game, the closest matches are Absolute-Full-Life, Cthulhu: Death Escape / 克苏鲁:死亡逃脱 Prototype and Deceased — 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 Project Three: A psychological first-person survival horror focused on atmosphere, story and defending yourself with melee and weaponry against several creatures. The story is set in the alternate fan-made universe of Half-Life, Valve Corporation's successful series.
Players who liked Project Three also play
Steam players who put hours into Project Three 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.
Absolute-Full-Life
WHY THIS
Top pick for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Colourful survival horror first-person shooter with manual weapon reloading and a mystery environment. Discover every secrets in an open world full of diverse enemies and hidden locations.
Cthulhu: Death Escape / 克苏鲁:死亡逃脱 Prototype
WHY THIS
Second-strongest match for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Trapped in an eerie dungeon, you must solve puzzles and evade lurking horrors to find the only chance of survival. Every step could lead you to freedom...or to your demise...
Deceased
WHY THIS
Third-strongest match for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Deceased is set entirely in and around a mansion presented in first-person, free-roaming 3D. You will need to "pick up key elements, and search for things that may help you escape.
the DEEP LOST
WHY THIS
Ranked #4 for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
the DEEP LOST is a first-person psychological horror game.story driven, able to experience interiors, suspense and fear.It offers mystery, curiosity and discovery together with its visually dynamic atmosphere.There will be moments of horror.
Hidden Post-Apocalyptic Top-Down 3D
WHY THIS
Ranked #5 for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Find the objects that are hidden on the map.
WAIDH
WHY THIS
Ranked #6 for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Imagine one day you wake up in the middle of a jungle without knowing who you are and what are you doing there. That's where the story of WAIDH begins. Try to survive the elements of the infinite jungle and of course, try to find the answers for those questions to solve the mystery of the game.
Backrooms: The Incident
WHY THIS
Ranked #7 for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Backrooms: The Incident is a cooperative horror game for 1–4 players. On your own or with friends, you'll explore the game world, trying to figure out what's going on, where you are, how to get out of there, and whether it's even possible.
Epoch Makers
WHY THIS
Ranked #8 for Project Three fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with Project Three.
Step into the past and rebuild history in Epoch Makers, a co-op restoration sim for 1–4 players. Clean, repair, and reconstruct iconic landmarks while tackling tricky obstacle courses that test your coordination, timing, and teamwork.
Cheaper alternatives
Games in the same vein priced at least 40% below Project Three at current Steam store prices.
Titanfall® 2
WHY THIS
Priced ~44% under Project Three on Steam right now. Shares Action with Project Three.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
POSTAL 2
WHY THIS
Priced ~88% under Project Three on Steam right now. Shares Action and Indie with Project Three.
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?
Buckshot Roulette
WHY THIS
Priced ~63% under Project Three on Steam right now. Shares Action and Indie with Project Three.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
GRIS
WHY THIS
Priced ~53% under Project Three on Steam right now. Shares Indie and Adventure with Project Three.
Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality.
The Test
WHY THIS
Priced ~75% under Project Three on Steam right now. Shares Indie and Adventure with Project Three.
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 ~81% under Project Three on Steam right now. Shares Indie and Adventure with Project Three.
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 ~88% under Project Three on Steam right now. Shares Action and Adventure with Project Three.
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.
Crypt of the NecroDancer
WHY THIS
Priced ~63% under Project Three on Steam right now. Shares Action and Indie with Project Three.
Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!
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 and Casual with Project Three.
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 Project Three.
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 Project Three.
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 Project Three.
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 Project Three.
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.
STRAFTAT
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with Project Three.
STRAFTAT is a 1v1/2v2 ONLINE first person SHOOTER with quick rounds in over 350 MAPS ; Including all WEAPONS, proximity chat and 4 players FFA.
The Looker
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Project Three.
You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.
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 Project Three.
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.
Narrow it down
Head-to-head comparisons
More from The Only Way Out
Other recommendable Steam games by The Only Way Out, ranked by review count so the studio's hits land first.
Abyssal Reflections
WHY THIS
Another title from The Only Way Out, the studio behind Project Three. Shares Indie and Casual with Project Three.
Abyssal Reflections is short Atmospheric depressing "non-jumpscare" game where you go through a total of 8 different time periods. You'll have to take care of your owners and how you relate to them is up to you.
Absolute-Full-Life
WHY THIS
Another title from The Only Way Out, the studio behind Project Three. Shares Action and Indie with Project Three.
Colourful survival horror first-person shooter with manual weapon reloading and a mystery environment. Discover every secrets in an open world full of diverse enemies and hidden locations.
Chat is Real
WHY THIS
Another title from The Only Way Out, the studio behind Project Three. Shares Action and Indie with Project Three.
A short horror game of a few minutes, with elements of combat and fear. You play as a streamer known as "Gargamelovo let's play šílenství" He always felt like an outsider, whether at school or at work. So he started talking to chat.
Chainsaw Snuff Shots VR
WHY THIS
Another title from The Only Way Out, the studio behind Project Three. Shares Indie and Adventure with Project Three.
Trapped in a deranged killer’s domain, you must outsmart the nightmare. The chainsaw-wielding psycho hears everything—every step, every breath. Use camera, tools, stealth, and your wits to survive. One wrong move, and the hunt begins. Will you escape, or become another gruesome trophy?
Frequently asked about Project Three
- How much does Project Three cost?
- Project Three is listed on Steam at 7.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Project Three?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Project Three are Absolute-Full-Life, Cthulhu: Death Escape / 克苏鲁:死亡逃脱 Prototype, Deceased.
- Who developed Project Three?
- Project Three was developed by The Only Way Out.
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 Project Three.
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