IMHO.

Games like OSIRIS

If OSIRIS is your kind of game, the closest matches are CARNAGE OFFERING, DOOMED and Trepang2 — 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 OSIRIS: Dark history about OSIRIS corporation, which performs experiments in the field of teleportation of human souls to the Heaven on the artificial planet G6. Inspired by Deep Dark Dubstep music.

2019ActionIndieAdventureEarly Access3.99 USDWindowsby Azat Khafizov Design
OSIRIS — Steam game cover

Players who liked OSIRIS also play

Steam players who put hours into OSIRIS 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. CARNAGE OFFERING

    WHY THIS

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

    Ultra fast-paced sci-fi FPS where you battle waves of robots and genetically engineered creatures. Upgrade your arsenal, unleash explosive physics, and survive relentless combat.

    2022ActionAdventure9.99 USDSteam ↗
  2. DOOMED

    WHY THIS

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

    DOOMED is a First Person Shooter with horror elements, heavily inspired by old-school shooter classics.

    2018ActionIndieAdventure4.99 USDSteam ↗
  3. Trepang2

    WHY THIS

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

    Become the ultimate badass in Trepang2: A gory, action-packed FPS set in the near future. Unleash all hell on your enemies, dodge bullets and leave a trail of destruction in this hardcore and frenetic shooter.

    2023ActionIndie10.19 USDDeck VerifiedSteam ↗
  4. DOOM Eternal

    WHY THIS

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

    Hell’s armies have invaded Earth. Become the Slayer in an epic single-player campaign to conquer demons across dimensions and stop the final destruction of humanity. The only thing they fear... is you.

    2020Action39.99 USDDeck PlayableSteam ↗
  5. ION Shift

    WHY THIS

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

    ION Shift delivers fast, high-stakes gameplay with precision controls and a unique sandbox-style approach to combat arenas. The campaign progressively challenges the player through evolving level design, tight mechanics, and a focus on player-driven mastery.

    2024ActionIndie3.59 USDSteam ↗
  6. DOOM

    WHY THIS

    Ranked #6 for OSIRIS fans by collaborative filtering across millions of Steam libraries. Shares Action with OSIRIS.

    Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.

    2016Action19.99 USDDeck VerifiedSteam ↗
  7. Serious Sam 4

    WHY THIS

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

    Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.

    2020ActionIndieAdventure39.99 USDDeck VerifiedSteam ↗
  8. BRUTAL JOHN 2

    WHY THIS

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

    Join BRUTAL JOHN and BRUTAL DOG in a ultraviolent old-school FPS set in a world overrun by crypto-mining technologies, where it’s up to you to destroy them and reclaim control. Prepare for an adrenaline ride that pays homage to the best shooters of the '90s.

    2025ActionIndieEarly Access12.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below OSIRIS at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~75% under OSIRIS on Steam right now. Shares Action and Indie with OSIRIS.

    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?

    2012ActionIndieAdventure0.99 USDDeck VerifiedSteam ↗
  2. The Test

    WHY THIS

    Priced ~50% under OSIRIS on Steam right now. Shares Indie and Adventure with OSIRIS.

    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?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  3. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~63% under OSIRIS on Steam right now. Shares Indie and Adventure with OSIRIS.

    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.

    2020IndieAdventure1.49 USDDeck PlayableSteam ↗
  4. Blood and Bacon

    WHY THIS

    Priced ~75% under OSIRIS on Steam right now. Shares Action and Adventure with OSIRIS.

    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.

    2016ActionAdventureCasual0.99 USDSteam ↗
  5. shapez

    WHY THIS

    Priced ~75% under OSIRIS on Steam right now. Shares Indie with OSIRIS.

    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!

    2020StrategyIndieSimulation0.99 USDDeck PlayableSteam ↗
  6. The Test: Hypothesis Rising

    WHY THIS

    Priced ~50% under OSIRIS on Steam right now. Shares Indie and Adventure with OSIRIS.

    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?

    2020IndieAdventureSimulation1.99 USDDeck VerifiedSteam ↗
  7. The NOexistenceN of you AND me

    WHY THIS

    Priced ~50% under OSIRIS on Steam right now. Shares Indie and Adventure with OSIRIS.

    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".

    2024IndieAdventureRPG1.99 USDDeck VerifiedSteam ↗
  8. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~75% under OSIRIS on Steam right now. Shares Action and Indie with OSIRIS.

    "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!

    2015ActionIndieSimulation0.99 USDDeck VerifiedSteam ↗

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 with OSIRIS.

    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. 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 OSIRIS.

    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.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  3. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  4. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  5. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  6. 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 OSIRIS.

    Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  7. 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 OSIRIS.

    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 ↗
  8. STRAFTAT

    WHY THIS

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

    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 ↗

Plays great on Steam Deck

Valve-Verified or Playable picks from the similar pool — ready to go on Deck out of the box.

  1. Trepang2

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with OSIRIS.

    Become the ultimate badass in Trepang2: A gory, action-packed FPS set in the near future. Unleash all hell on your enemies, dodge bullets and leave a trail of destruction in this hardcore and frenetic shooter.

    2023ActionIndie10.19 USDDeck VerifiedSteam ↗
  2. DOOM

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action with OSIRIS.

    Now includes all three premium DLC packs (Unto the Evil, Hell Followed, and Bloodfall), maps, modes, and weapons, as well as all feature updates including Arcade Mode, Photo Mode, and the latest Update 6.66, which brings further multiplayer improvements as well as revamps multiplayer progression.

    2016Action19.99 USDDeck VerifiedSteam ↗
  3. Serious Sam 4

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with OSIRIS.

    Serious Sam 4 reignites the classic FPS series in a high-powered prequel loaded with an explosive arsenal, intergalactic carnage, and perfectly timed one-liners.

    2020ActionIndieAdventure39.99 USDDeck VerifiedSteam ↗
  4. BRUTAL JOHN 2

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Action and Indie with OSIRIS.

    Join BRUTAL JOHN and BRUTAL DOG in a ultraviolent old-school FPS set in a world overrun by crypto-mining technologies, where it’s up to you to destroy them and reclaim control. Prepare for an adrenaline ride that pays homage to the best shooters of the '90s.

    2025ActionIndieEarly Access12.99 USDDeck VerifiedSteam ↗

Frequently asked about OSIRIS

How much does OSIRIS cost?
OSIRIS is listed on Steam at 3.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to OSIRIS?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside OSIRIS are CARNAGE OFFERING, DOOMED, Trepang2.
Who developed OSIRIS?
OSIRIS was developed by Azat Khafizov Design.

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 OSIRIS.

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