IMHO.

Games like GLOOPALAXY

If GLOOPALAXY is your kind of game, the closest matches are Tiny Glass Tank: Dwarf Shrimp and Friends, Orion Blue and Fishing Echoes — 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 GLOOPALAXY: Collect and study strange aquatic creatures in Gloopalaxy! Discover new life forms, create the perfect ecosystem for their well-being, and complete all kinds of objectives to earn your diploma.

2026IndieSimulationWindowsby Felis Major
GLOOPALAXY — Steam game cover

Players who liked GLOOPALAXY also play

Steam players who put hours into GLOOPALAXY 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. Tiny Glass Tank: Dwarf Shrimp and Friends

    WHY THIS

    Top pick for GLOOPALAXY fans by collaborative filtering across millions of Steam libraries. Shares Simulation with GLOOPALAXY.

    A cozy pixel-art tank game about tiny critters, active care, collecting, trading, and decorating. Feed little friends, keep water steady, raise hearts for better value, grow your collection, shape each tank your way, and slowly build little living glass worlds. *This is not an idle coin game.*

    2026Simulation12.99 USDSteam ↗
  2. Orion Blue

    WHY THIS

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

    Orion Blue is a cozy fishing adventure set on a beautiful alien planet. Catch fish, gather resources, and build relationships with the locals. Play actively, or relax and let the game progress with Idle Mode.

    2026SportsIndieAdventureSteam ↗
  3. Fishing Echoes

    WHY THIS

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

    Fishing Echoes is a fantasy fishing game where you catch elemental fish to save the realm from a world-devouring maelstrom.

    2026AdventureSimulationRPGSteam ↗
  4. Megaquarium

    WHY THIS

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

    The public aquarium simulator. Design your displays, look after your fish, manage your staff and keep your guests happy! It's all in a day's work as the curator of your very own Megaquarium.

    2018StrategyIndieSimulation24.99 USDDeck PlayableSteam ↗
  5. Idlequarium

    WHY THIS

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

    Idlequarium is a casual simulation game where you raise adorable little fish to earn coins, purchase decorations, and build a fully customized aquarium.The game sits anywhere on your desktop, letting you interact with your live aquarium during work or study breaks.

    2025IndieSimulationCasual1.79 USDSteam ↗
  6. Tiny Aquarium: Social Fishkeeping

    WHY THIS

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

    A happy aquarium that lives at the bottom of your screen! Tiny Aquarium is a social idle simulator that keeps growing, even when offline. Hatch, sell fish, decorate, go fishin’, and visit your friends’ aquariums with bite-sized daily sessions.

    2025IndieSimulationMassively Multiplayer7.49 USDDeck PlayableSteam ↗
  7. Ecosystem

    WHY THIS

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

    Create virtual lifeforms whose development is shaped by a deep simulation of evolution. Guide them as they fight, mate, and adapt to the environment you have built. All the creatures in the trailer evolved on their own in the game!

    2024StrategyIndieSimulation19.99 USDDeck PlayableSteam ↗
  8. Chillquarium

    WHY THIS

    Ranked #8 for GLOOPALAXY fans by collaborative filtering across millions of Steam libraries. Shares Simulation with GLOOPALAXY.

    Chillquarium is a cozy and relaxing idle game. Buy fish and raise them in real time, then sell them to turn a profit! Customize your aquarium as you progress from a simple starter tank to your dream setup by filling your collection with rare exotic fish and ultra-rare color variants!

    2023SimulationCasual5.99 USDDeck PlayableSteam ↗

Free alternatives

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

  1. Helltaker

    WHY THIS

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

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableSteam ↗
  2. Ultimate Custom Night

    WHY THIS

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

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

    2018ActionIndieFree To PlayFreeSteam ↗
  3. Bongo Cat

    WHY THIS

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

    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 ↗
  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 Simulation with GLOOPALAXY.

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

    2023IndieSimulationFree To PlayFreeDeck PlayableSteam ↗
  5. Our Life: Beginnings & Always

    WHY THIS

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

    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 ↗
  6. NGU IDLE

    WHY THIS

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

    NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!

    2019IndieAdventureSimulationFreeDeck PlayableSteam ↗
  7. Travellin Cats in Paris

    WHY THIS

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

    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 ↗
  8. Virtual Cottage

    WHY THIS

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

    Virtual Cottage gives you a comfy place to rest and be productive without any distractions. Open the game, set yourself a goal and enjoy the atmosphere.

    2020IndieSimulationFree To PlayFreeDeck PlayableSteam ↗

Frequently asked about GLOOPALAXY

What games are most similar to GLOOPALAXY?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside GLOOPALAXY are Tiny Glass Tank: Dwarf Shrimp and Friends, Orion Blue, Fishing Echoes.
Who developed GLOOPALAXY?
GLOOPALAXY was developed by Felis Major.

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 GLOOPALAXY.

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

16 Games Like GLOOPALAXY — Ranked for 2026 · imho.run