IMHO.

Games like IIN

If IIN is your kind of game, the closest matches are Strings Theory, Paper 2 - Origami Refolded and Lion Quest Infinity — 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 IIN: IIN is a puzzle platformer where you are a soul that controls cubes, overcoming challenges to bring them to the portal which is their goal.

2018IndieCasual2.99 USDWindows · macOS · Linuxby Epopeia Games
IIN — Steam game cover

Players who liked IIN also play

Steam players who put hours into IIN 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. Strings Theory

    WHY THIS

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

    Go on an adventure on a subatomic level! Test your wits in a freaky, tricky logic game with an abstract concept and colorful heroes. Perfect in single player and up to 3-player local co-op.

    2021IndieAdventureCasual14.99 USDSteam ↗
  2. Paper 2 - Origami Refolded

    WHY THIS

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

    Fold your way through over 100 levels and become an origami master in this casual puzzle game suitable for all ages.

    2025IndieCasual9.99 USDSteam ↗
  3. Lion Quest Infinity

    WHY THIS

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

    Jethro the Lion and friends steal a magic grandfather clock and embark on an unforgettable adventure. Are they here to save the universe, or is it simply a marketing ploy constructed as part of an elaborate book tour?

    2021ActionIndieAdventure10.99 USDSteam ↗
  4. Trine 4: The Nightmare Prince

    WHY THIS

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

    The best-selling Trine series returns to the magic of 2.5D! Join three iconic heroes as they set off on a quest through fantastical fairytale landscapes to save the world from the Nightmare Prince’s shadows.

    2019ActionIndieAdventure29.99 USDDeck VerifiedSteam ↗
  5. Time in Time

    WHY THIS

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

    Time in Time is a side scroller puzzle-platformer game where you control everything with timers..

    2017StrategyIndieCasual0.99 USDDeck PlayableSteam ↗
  6. Shift Happens

    WHY THIS

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

    Shift Happens is a cooperative platformer for two. You and a friend shift your mass, throw each other and puzzle your way through four stages of stylized imaginary worlds. Including the occasional backstabbing and taunting. Play with a friend on a couch, online or even special singleplayer levels.

    2017ActionIndie15.99 USDDeck VerifiedSteam ↗
  7. Golf Club Nostalgia

    WHY THIS

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

    Human life is wiped out. Earth is now a golf course for the ultra-rich. In this dystopian sports puzzler, play through destroyed brutalist monuments, crumbling shopping malls, and abandoned museums as you piece together the full story of how humanity fell.

    2021SportsIndieCasual9.99 USDDeck VerifiedSteam ↗
  8. Onde

    WHY THIS

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

    Catch a wave in this smooth sound-surfing platformer: Let ethereal tunes carry you fluidly through serene abstract landscapes, tune into soothing sound spheres and revel in a meditative journey of life.

    2022IndieAdventureCasual13.99 USDDeck PlayableSteam ↗

Cheaper alternatives

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

  1. POSTAL 2

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Indie with IIN.

    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. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~50% under IIN on Steam right now. Shares Indie with IIN.

    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 ↗
  3. Blood and Bacon

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Casual with IIN.

    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 ↗
  4. Peggle Deluxe

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Casual with IIN.

    Take your best shot with energizing arcade fun! Aim, shoot, clear the orange pegs, then sit back and cheer as 10 whimsical teachers guide you to Peggle greatness.

    2007Casual0.99 USDDeck PlayableSteam ↗
  5. shapez

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Indie and Casual with IIN.

    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. Shower With Your Dad Simulator 2015: Do You Still Shower With Your Dad

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Indie with IIN.

    "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 ↗
  7. Insaniquarium Deluxe

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Casual with IIN.

    The craziest aquarium game ever! Tend to your fish, keep them happy and they'll reward you with coins and jewels. Buy tank upgrades or egg parts which hatch different in-tank pets. These pets can help you feed your fish, collect coins, or even protect against the aliens that will invade your tank.

    2006Casual0.99 USDDeck PlayableSteam ↗
  8. Montaro

    WHY THIS

    Priced ~67% under IIN on Steam right now. Shares Indie and Casual with IIN.

    Montaro is a DOGE.

    2016IndieCasual0.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. 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.

    2015ActionAdventureFreeDeck PlayableSteam ↗
  2. Bongo Cat

    WHY THIS

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

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableSteam ↗
  3. ENA: Dream BBQ

    WHY THIS

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

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

    2025IndieAdventureFreeDeck VerifiedSteam ↗
  4. The Murder of Sonic the Hedgehog

    WHY THIS

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

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

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  5. Indigo Park: Chapter 1

    WHY THIS

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

    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 ↗
  6. Our Life: Beginnings & Always

    WHY THIS

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

    A twenty-dollar bill, four summers, fifteen years, and a one of a kind life. Create an experience that’s all your own in this near-fully customizable visual novel where you grow from childhood to adulthood with the lonely boy next door.

    2020IndieFree To PlayCasualFreeSteam ↗
  7. missed messages.

    WHY THIS

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

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

    2019IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  8. Travellin Cats in Paris

    WHY THIS

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

    Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!

    2023IndieFree To PlayCasualFreeDeck VerifiedSteam ↗

More from Epopeia Games

Other recommendable Steam games by Epopeia Games, ranked by review count so the studio's hits land first.

  1. Gaucho and the Grassland

    WHY THIS

    Another title from Epopeia Games, the studio behind IIN. Shares Indie and Casual with IIN.

    LIVE like a LATIN COWBOY as you EXPLORE, HELP others, and bring HARMONY between HUMANS and MYSTICAL BEINGS in a RELAXING COZY ADVENTURE.

    2025IndieAdventureSimulation19.99 USDDeck VerifiedSteam ↗
  2. Goroons

    WHY THIS

    Another title from Epopeia Games, the studio behind IIN. Shares Indie and Casual with IIN.

    GOROONS is a teamwork-based adventure where you have to combine your unique skills and overcome tough-as-nails puzzle challenges.

    2018IndieCasual2.99 USDSteam ↗
  3. Outland Rapture

    WHY THIS

    Another title from Epopeia Games, the studio behind IIN. Shares Indie with IIN.

    A stealth coop story driven game that mix lost vikings mechanics with the mood of inside. Three strangers wake up in a mysterious place and working together without being noticed is the only way to survive all the dangers and return home.

    ActionIndieAdventureSteam ↗
  4. IINTWO

    WHY THIS

    Another title from Epopeia Games, the studio behind IIN. Shares Indie and Casual with IIN.

    IIN TWO is a platform puzzle game where you play as a soul controlling cubes, tackling challenges to get them to the altar, which is your goal: saving the planet.

    2025IndieCasual1.99 USDSteam ↗

Plays great on Steam Deck

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

  1. Trine 4: The Nightmare Prince

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Indie with IIN.

    The best-selling Trine series returns to the magic of 2.5D! Join three iconic heroes as they set off on a quest through fantastical fairytale landscapes to save the world from the Nightmare Prince’s shadows.

    2019ActionIndieAdventure29.99 USDDeck VerifiedSteam ↗
  2. Shift Happens

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Indie with IIN.

    Shift Happens is a cooperative platformer for two. You and a friend shift your mass, throw each other and puzzle your way through four stages of stylized imaginary worlds. Including the occasional backstabbing and taunting. Play with a friend on a couch, online or even special singleplayer levels.

    2017ActionIndie15.99 USDDeck VerifiedSteam ↗
  3. Golf Club Nostalgia

    WHY THIS

    Deck Verified — runs on Steam Deck out of the box. Shares Indie and Casual with IIN.

    Human life is wiped out. Earth is now a golf course for the ultra-rich. In this dystopian sports puzzler, play through destroyed brutalist monuments, crumbling shopping malls, and abandoned museums as you piece together the full story of how humanity fell.

    2021SportsIndieCasual9.99 USDDeck VerifiedSteam ↗

Frequently asked about IIN

How much does IIN cost?
IIN is listed on Steam at 2.99 USD (current store price; Steam sales may reduce this temporarily).
Does IIN have multiplayer or co-op?
Yes — IIN supports multi-player play according to its Steam store listing (Multi-player, Shared/Split Screen Co-op, Co-op).
What games are most similar to IIN?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside IIN are Strings Theory, Paper 2 - Origami Refolded, Lion Quest Infinity.
Who developed IIN?
IIN was developed by Epopeia Games.

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 IIN.

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

31 Games Like IIN — Ranked for 2026 · imho.run