IMHO.

Games like PROJECTA

If PROJECTA is your kind of game, the closest matches are BABEL, Fears of Glasses o-o and Only Up: Chan Chained Together — 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.

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About PROJECTA: PROJECTA is a reality-shifting co-op adventure where you and your variant solve puzzles, manipulate time, and survive in a fractured multiverse full of mind-bending challenges.

ActionIndieAdventureCasualWindowsby OGB Crew
PROJECTA — Steam game cover

Players who liked PROJECTA also play

Steam players who put hours into PROJECTA 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.

  1. BABEL

    WHY THIS

    Top pick for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with PROJECTA.

    Babel is a 2.5D action adventure game in a meta-apocalyptic world, built from the paintings of Hieronymus Bosch, Pieter Bruegel, Giuseppe Arcimboldo and other visionary masters

    IndieAdventureSteam ↗
  2. Fears of Glasses o-o

    WHY THIS

    Second-strongest match for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with PROJECTA.

    In this game you have to overcome your fears. Monsters from under the bed, monsters who knock on doors, knock out windows, cemetery, bugs, spiders, aliens and much more. All that you are afraid of, you will find in this game.

    2021ActionIndieAdventure199.99 USDSteam ↗
  3. Only Up: Chan Chained Together

    WHY THIS

    Third-strongest match for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with PROJECTA.

    Only Up: Chans Together is a game about challenges, strategic thinking, and true teamwork. Only those who are ready to trust their partner can reach the end and claim their freedom. Can you prove you're worthy of the key to the summit?

    2026ActionIndieAdventure1.79 USDSteam ↗
  4. Begraved

    WHY THIS

    Ranked #4 for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with PROJECTA.

    A cosy & dark first-person co-op dungeon crawler where you loot cursed crypts, dodge traps, and flee from things that should not move. Escape with treasures snatched from the dead. Decorate your hideout, uncover buried secrets, and remember: the Taxman always comes for his due.

    2026ActionIndieAdventureSteam ↗
  5. Another Slop Game

    WHY THIS

    Ranked #5 for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with PROJECTA.

    Another Slop Game is a chaotic medieval co-op platformer where you and your friends jump, fall, scream, and suffer through floating ruins, giant traps, stupid obstacles, and terrible decisions. Play solo or online with friends. Reaching the top is optional, losing your mind is guaranteed.

    2026IndieAdventureSimulation3.36 USDSteam ↗
  6. Fade out

    WHY THIS

    Ranked #6 for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Indie and Adventure with PROJECTA.

    Fade Out is a 1–4 player co-op escape horror set in the nine circles of Hell. Climb back up: explore, solve puzzles, and evade creatures that react to sight and sound. Wield two opposing energies to stop them, bend the environment, and revive fallen teammates.

    2026IndieAdventureEarly AccessSteam ↗
  7. 后室重生Backrooms Rebirth

    WHY THIS

    Ranked #7 for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with PROJECTA.

    这是一款以后室题材的游戏,主要是一些恐怖元素和解谜内容组合起来的元素,这是我们的第一款游戏也是开始

    2024ActionIndieAdventure4.99 USDDeck PlayableSteam ↗
  8. The 4 Masked

    WHY THIS

    Ranked #8 for PROJECTA fans by collaborative filtering across millions of Steam libraries. Shares Action and Indie with PROJECTA.

    A 4-player co-op FPS adventure where you swing through trees using vines, escape wild animals, and survive dangerous biomes. Each player has a unique role, and teamwork is the key to survival.

    2026ActionIndieAdventureSteam ↗

Free alternatives

Free-to-play games that recommended players of this title also tend to enjoy.

  1. 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 PROJECTA.

    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.

    2017IndieFree To PlayCasualFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action and Indie with PROJECTA.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Adventure with PROJECTA.

    Experience surreal environments and inexplicable characters as ENA in a new wild world.

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. 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 PROJECTA.

    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.

    2024ActionIndieAdventureFreeDeck PlayableSteam ↗
  5. STRAFTAT

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with PROJECTA.

    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.

    2024ActionFreeDeck PlayableSteam ↗
  6. The Looker

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with PROJECTA.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableSteam ↗
  7. Counter-Strike:Global Offensive

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Action with PROJECTA.

    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.).

    2012ActionFree To PlayFreeDeck PlayableSteam ↗
  8. missed messages.

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with PROJECTA.

    ‘goth gf’s iPhone’ airdrops you - accept or decline? A love/horror story about life, death, & memes.

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about PROJECTA

Does PROJECTA have multiplayer or co-op?
Yes — PROJECTA supports multi-player play according to its Steam store listing (Multi-player, Online Co-op, Co-op).
What games are most similar to PROJECTA?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside PROJECTA are BABEL, Fears of Glasses o-o, Only Up: Chan Chained Together.
Who developed PROJECTA?
PROJECTA was developed by OGB Crew.

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 PROJECTA.

For library-aware picks tuned to your specific taste, sign in with Steam on the home page.