IMHO.

Games like planktOs

Below are 11 hand-picked alternatives to planktOs for fans of casual, ranked by imho.run's hybrid recommender. Each pick is scored on three signals: collaborative filtering across millions of Steam libraries (which players who logged hours in planktOs also play), content overlap on genres, categories, and storefront tags, and review-mined "vibe" embeddings that catch tonal similarity even when the genre label differs. Sections below cover closest matches, reviewer cross-mentions, more from Blot Interactive. No login required — these picks work anchor-only.

About planktOs: Dive into an explorable water world where Elders are mysteriously being trapped in crystal prisons. The freedom of the elders depends on a single naive little spirit to explore and find a way to release them.

2016Casual4.99 USDWindowsby Blot Interactive
planktOs — Steam game cover

Players who liked planktOs also play

Ranked by collaborative filtering across millions of Steam libraries plus content overlap on genres, tags, and developers.

  1. 1
    Dolphin Spirit: Ocean Mission — Steam game cover

    Dolphin Spirit: Ocean Mission

    Top pick for planktOs fans by collaborative filtering across millions of Steam libraries.

    Explore the island of Maupiroa and discover its deep-sea secrets!

    2023AdventureSimulation24.99 USDDeck VerifiedSteam ↗
  2. 2
    Tree Simulator 2023 — Steam game cover

    Tree Simulator 2023

    Second-strongest match for planktOs fans by collaborative filtering across millions of Steam libraries.

    It's exactly what it sounds like! Have you ever wanted to be a tree? Do you like odd numbers? How about multiplayer, weather, seasons and more!? Well then this is the game for you! Come on down to a place where you will never want to leaf. Relax and be the best tree you can be. 1-250 players.

    2022ActionIndieAdventure7.99 USDDeck VerifiedSteam ↗
  3. 3
    Smoking Simulator — Steam game cover

    Smoking Simulator

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

    Have you ever wanted to relax and have a good smoke in an atmospheric village? Then you are exactly at the right place - take a drag on your cigarette and go ahead and explore our wonderful world.

    2023IndieSimulationCasual0.99 USDSteam ↗
  4. 4
    Koral — Steam game cover

    Koral

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

    Koral, a love letter to the ocean. Dive into the beautiful underwater world as a sea current. Solve puzzles to bring back to life coral reefs and spread the beauty of the oceans in different sea ecosystems.

    2019IndieAdventureSimulation14.99 USDSteam ↗
  5. 5
    NAGAISAN — Steam game cover

    NAGAISAN

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

    I came to know "her." Since then, I've felt someone's gaze from somewhere. Memories of the place I reached while searching for a lost dog in the past. I'm not sure if it's connected, but I did something. "NAGAISAN" is an adventure game based on urban legends.

    2024IndieAdventureSimulation2.99 USDSteam ↗
  6. 6
    My Koi — Steam game cover

    My Koi

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

    My Koi, number 1 hit on the Mac App Store (Games), is a beautiful and relaxing fish pond app. Customise and name each fish. Feed them daily. Watch them grow. Collect new fish. Escape and Relax.

    2020IndieSimulationCasual4.99 USDSteam ↗
  7. 7
    Under A New Sun — Steam game cover

    Under A New Sun

    Ranked #7 for planktOs fans by collaborative filtering across millions of Steam libraries.

    While searching for a new home, an unexpected failure in your ship has left you stranded on a planet surprisingly similar to Earth. Discover a vast open world, hunt for food, develop technologies, and build yourself a new home to survive!

    2023IndieAdventureSimulation17.99 USDDeck PlayableSteam ↗
  8. 8
    Eastshade — Steam game cover

    Eastshade

    Ranked #8 for planktOs fans by collaborative filtering across millions of Steam libraries.

    You are a traveling painter, exploring the island of Eastshade. Capture the world on canvas using your artist’s easel. Talk to the inhabitants to learn about their lives. Make friends and help those in need. Visit cities, scale summits, unearth mysteries, and discover forgotten places!

    2019IndieAdventure24.99 USDDeck PlayableSteam ↗

More from Blot Interactive

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

  1. 1
    Bloxiq VR — Steam game cover

    Bloxiq VR

    Another title from Blot Interactive, the studio behind planktOs. Shares Casual with planktOs.

    Manipulate blocks in 3D to connect four or more of the same color above, below, beside or even through. Conquer obstacles such as bombs, locks and hidden blocks in devilishly clever and addicting challenges. Bloxiq VR is the perfect combination of beauty and challenge. Prepare to be stumped!

    2016StrategyIndieCasual14.99 USDSteam ↗
  2. 2
    Oh No! Ninjas! — Steam game cover

    Oh No! Ninjas!

    Another title from Blot Interactive, the studio behind planktOs. Shares Casual with planktOs.

    Oh no! Ninjas are attacking! Type words to defeat them!

    2018IndieCasual1.99 USDSteam ↗
  3. 3
    VocaBRAWLary — Steam game cover

    VocaBRAWLary

    Another title from Blot Interactive, the studio behind planktOs. Shares Casual with planktOs.

    Welcome to VocaBRAWLary, a fast and fun multiplayer typing game. Compete against your friends to become a Word Master.

    2023IndieCasual1.99 USDSteam ↗

Frequently asked about planktOs

How much does planktOs cost?
planktOs is listed on Steam at 4.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to planktOs?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside planktOs are Dolphin Spirit: Ocean Mission, Tree Simulator 2023, Smoking Simulator.
Who developed planktOs?
planktOs was developed by Blot Interactive.

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 planktOs.

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