IMHO.

Games like Tiny Aquarium: Social Fishkeeping

If Tiny Aquarium: Social Fishkeeping is your kind of game, the closest matches are Chillquarium, Cozy Island Idle and HydroTick: Water Reminder & Aquarium Manager — picked from the ranked list below. Reviewers single out its beautiful voxel art style, atmospheric and chill. 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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Tiny Aquarium: Social Fishkeeping is a cozy idle simulation released in 2025 by Lunheim Studios, published by Future Friends Games and Gamersky Games. Players manage their own aquarium through breeding, collecting, and decorating, with progression that continues even while offline. The game features character and decoration customization alongside fish statistics tracking, supporting both solo play and online cooperative sessions. Players describe it as atmospheric, chill, cozy, nostalgic, and relaxing, with reviewers highlighting the beautiful voxel art style, the appeal of collecting all fish species and shiny variants, and the community trading system that lets players visit each other's aquariums. The game is playable on Steam Deck and currently holds a 97% positive rating from 2160 Steam reviews at a price of $7.49 USD.

About Tiny Aquarium: Social Fishkeeping: 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 MultiplayerCasual7.49 USDDeck PlayableWindows · macOS · Linuxby Lunheim Studios
Tiny Aquarium: Social Fishkeeping — Steam game cover
Players highlight
Ability to breed and trade fishBeautiful voxel art styleBreeding fish for perfect genetic stats and selling to other playersAtmosphericChillCozy

Players who liked Tiny Aquarium: Social Fishkeeping also play

Steam players who put hours into Tiny Aquarium: Social Fishkeeping 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. Chillquarium

    WHY THIS

    Shares decoration customization, idle progression, casual and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Top pick for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  2. Cozy Island Idle

    WHY THIS

    Shares idle progression, collectible hunting, casual and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Second-strongest match for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Cozy Island Idle is a chill fishing idle game where you catch all sort of fantasy fishes to showcase them in an Aquarium to sell them to turn a profit and customize your aquarium and island.

    2024IndieSimulationRPG1.79 USDDeck PlayableSteam ↗
  3. HydroTick: Water Reminder & Aquarium Manager

    WHY THIS

    Third-strongest match for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with Tiny Aquarium: Social Fishkeeping.

    Stay hydrated, relax, and build your dream aquarium! HydroTick reminds you to drink water at your chosen intervals, rewards you with coins, and lets you collect unique fish, rare decorations, and create a soothing aquatic world.

    2025SimulationCasual1.99 USDSteam ↗
  4. Joyquarium

    WHY THIS

    Shares idle progression, collectible hunting, casual and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Ranked #4 for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Joyquarium is a relaxing casual fish-raising game. Buy various cute fry and sell them at a high price after they grow up. With the money you earn, you can purchase aquatic plants, driftwood, scenery stone, etc. to decorate your tank (you can freely adjust the color, size, and position).

    2025IndieSimulationCasual1.79 USDDeck PlayableSteam ↗
  5. Moon Fishies

    WHY THIS

    Ranked #5 for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Moonfishies is relaxing desktop fish simulator. Customize your dream aquarium, catch new fish and breed unique hybrids!

    IndieSimulationCasualSteam ↗
  6. Desktank

    WHY THIS

    Ranked #6 for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    A cozy idle aquarium that lives on top of your screen. Watch fish swim, grow, and interact while you work or relax. Desktank turns your desktop into a peaceful underwater world — float it in the corner or let it take over the whole screen. Just sit back and enjoy the calm.

    2025IndieSimulationFree To PlayFreeSteam ↗
  7. Bottled by Bears

    WHY THIS

    Ranked #7 for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Join a family of bears and run the buzziest little honey farm! Collect and discover rare bees, bottle honey jars, expand your farm, and watch your flowery field bloom in this cozy idle management game.

    2026IndieSimulationCasualSteam ↗
  8. Cast n Chill

    WHY THIS

    Shares idle progression, collectible hunting, casual and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Ranked #8 for Tiny Aquarium: Social Fishkeeping fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Cast n Chill is a relaxing fishing game where you explore serene lakes, rivers, and oceans. Catch rare fish, upgrade your gear and reel in legendary catches - all with your loyal companion by your side.

    2025SportsIndieSimulation14.99 USDDeck VerifiedSteam ↗

Reviewers mention these as similar to Tiny Aquarium: Social Fishkeeping

Surfaced from review text: when other players write 'if you liked X, try Y', we catch the name and resolve it back to a Steam game.

  1. Rusty's Retirement

    WHY THIS

    Shares idle progression, resource management, cozy and an atmospheric mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    A relaxing idle-farming simulator that sits at the bottom of your screen while you do other things.

    2024StrategyIndieSimulation6.99 USDDeck PlayableSteam ↗
  2. Maltese's Fluffy Onsen

    WHY THIS

    Shares idle progression, collectible hunting, casual and a cozy mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Run a bathhouse visited by animals! Maltese's Fluffy Onsen is a relaxing simulation game that you can enjoy while doing other tasks, as it sits at the bottom of your screen. Place baths with different temperatures and rest areas to help a variety of animal friends unwind.

    2025IndieSimulationCasual4.49 USDDeck PlayableSteam ↗
  3. Desk Paws

    WHY THIS

    Shares idle progression, collectible hunting, slice of life and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Collect over 100 stylish little pets on your desktop! They can freely move along the bottom of your screen, or live in the little houses you've carefully decorated for them. Hmm... or perhaps send them on adventures to earn treats?

    2025IndieSimulationCasual4.19 USDSteam ↗
  4. My Little Life

    WHY THIS

    Shares idle progression, character customization, casual and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    A relaxing life-sim that lives on the bottom of your screen while you do other things.

    2025IndieSimulationRPG5.99 USDDeck PlayableSteam ↗
  5. Spirit City: Lofi Sessions

    WHY THIS

    Shares a chill mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Spirit City: Lofi Sessions is a gamified focus tool, set to a soothing lofi soundtrack. Discover and collect Spirits, customize your cozy virtual space, and facilitate your real-life tasks with a collection of handy features designed to improve concentration and ease stress.

    2024IndieSimulationCasual11.99 USDDeck PlayableSteam ↗
  6. Desktop Cat Cafe

    WHY THIS

    Shares shop management, idle progression, casual and a cozy mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Simulation and Casual with Tiny Aquarium: Social Fishkeeping.

    Build your dream cat cafe in this tiny cozy management sim that lives at the bottom of your screen! Unlock exciting new recipes, decorate your space with our wide variety of goodies, and watch cute cat helpers take care of the cafe while you're doing other things.

    2025SimulationCasual9.99 USDDeck PlayableSteam ↗
  7. Ropuka's Idle Island

    WHY THIS

    Shares idle progression, character customization, casual and an atmospheric mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    A cozy idle game that sits anywhere on your desktop. Watch the frog cut grass, upgrade his tools, and decorate the island while you work or relax.

    2025IndieSimulationCasual3.99 USDDeck PlayableSteam ↗
  8. Stardew Valley

    WHY THIS

    Shares a cozy mood with Tiny Aquarium: Social Fishkeeping.

    Reviewers of Tiny Aquarium: Social Fishkeeping cross-mention this title as a similar play. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    You've inherited your grandfather's old farm plot in Stardew Valley. Armed with hand-me-down tools and a few coins, you set out to begin your new life. Can you learn to live off the land and turn these overgrown fields into a thriving home?

    2016IndieSimulationRPG14.99 USDDeck VerifiedSteam ↗

Cheaper alternatives

Games in the same vein priced at least 40% below Tiny Aquarium: Social Fishkeeping at current Steam store prices.

  1. POSTAL 2

    WHY THIS

    Priced ~87% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    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. Buckshot Roulette

    WHY THIS

    Priced ~60% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!

    2024ActionIndieSimulation2.99 USDDeck PlayableSteam ↗
  3. GRIS

    WHY THIS

    Priced ~50% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    Gris is a hopeful young girl lost in her own world, dealing with a painful experience in her life. Her journey through sorrow is manifested in her dress, which grants new abilities to better navigate her faded reality.

    2018IndieAdventure3.74 USDDeck VerifiedSteam ↗
  4. The Test

    WHY THIS

    Priced ~73% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  5. Milk inside a bag of milk inside a bag of milk

    WHY THIS

    Priced ~80% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  6. Blood and Bacon

    WHY THIS

    Priced ~87% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Casual with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  7. Crypt of the NecroDancer

    WHY THIS

    Priced ~60% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    Crypt of the NecroDancer is an award winning hardcore roguelike rhythm game. Move to the music and deliver beatdowns to the beat! Groove to the epic Danny Baranowsky soundtrack, or select songs from your own MP3 collection!

    2015ActionIndieRPG2.99 USDDeck VerifiedSteam ↗
  8. A Short Hike

    WHY THIS

    Priced ~47% under Tiny Aquarium: Social Fishkeeping on Steam right now. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    Hike, climb, and soar through the peaceful mountainside landscapes of Hawk Peak Provincial Park as you make your way to the summit.

    2019IndieAdventure3.99 USDDeck VerifiedSteam ↗

Free alternatives

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

  1. Bongo Cat

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  2. Indigo Park: Chapter 1

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  3. STRAFTAT

    WHY THIS

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

    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 ↗
  4. 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 Tiny Aquarium: Social Fishkeeping.

    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 ↗
  5. Virtual Cottage

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    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 ↗
  6. Magic Archery

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Train a commoner to become the greatest archer in this short incremental game! Increase your stats, gather wealth from quests, buy upgrades, and infuse your arrows with magic.

    2024IndieSimulationRPGFreeDeck PlayableSteam ↗
  7. Coloring Pixels

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Tiny Aquarium: Social Fishkeeping.

    A relaxing coloring by numbers game. Enjoy completing a variety of images with differing themes, complexity, and sizes.

    2018IndieFree To PlayCasualFreeSteam ↗
  8. An Arcade Full of Cats

    WHY THIS

    Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Casual with Tiny Aquarium: Social Fishkeeping.

    Journey through gaming history's time and space, while searching for adorable feline companions in 'An Arcade Full of Cats,' the ultimate pet'em up hidden object game.

    2023IndieFree To PlayCasualFreeDeck PlayableSteam ↗

More from Lunheim Studios

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

  1. Dungeon Tycoon

    WHY THIS

    Shares resource management, casual and a relaxing mood with Tiny Aquarium: Social Fishkeeping.

    Another title from Lunheim Studios, the studio behind Tiny Aquarium: Social Fishkeeping. Shares Simulation with Tiny Aquarium: Social Fishkeeping.

    Build your own dungeon and attract heroes from all over the realm! Grow your business by exploiting every facet of your visitors' dungeon exploration experience. Will you be able to keep your evil dungeon business going?

    2024StrategySimulation14.99 USDDeck PlayableSteam ↗
  2. Space Station Tycoon

    WHY THIS

    Another title from Lunheim Studios, the studio behind Tiny Aquarium: Social Fishkeeping. Shares Indie and Simulation with Tiny Aquarium: Social Fishkeeping.

    Create a thriving space station in a lost sector. Face thrilling challenges head-on, from pirate raids to asteroid impacts, as you lead your company to new heights.

    2023StrategyIndieSimulation4.99 USDSteam ↗
  3. Dungeon Tycoon: Prologue

    WHY THIS

    Shares resource management, casual and a chill mood with Tiny Aquarium: Social Fishkeeping.

    Another title from Lunheim Studios, the studio behind Tiny Aquarium: Social Fishkeeping. Shares Simulation with Tiny Aquarium: Social Fishkeeping.

    Build your own dungeon and attract heroes from all over the realm in this free version of Dungeon Tycoon. Grow your business by exploiting every facet of your visitors' dungeon exploration experience. Will you be able to keep your evil dungeon business going?

    2024StrategySimulationFree To PlayFreeDeck PlayableSteam ↗
  4. Bumpers & Dragons

    WHY THIS

    Another title from Lunheim Studios, the studio behind Tiny Aquarium: Social Fishkeeping. Shares Indie with Tiny Aquarium: Social Fishkeeping.

    Drop balls. Slay dragons. Bumpers & Dragons is a pachinko roguelite where physics meets strategy. Engineer your luck and crawl deep into procedurally generated dungeons.

    StrategyIndieRPGSteam ↗

Frequently asked about Tiny Aquarium: Social Fishkeeping

Does Tiny Aquarium: Social Fishkeeping run on Steam Deck?
Tiny Aquarium: Social Fishkeeping is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does Tiny Aquarium: Social Fishkeeping cost?
Tiny Aquarium: Social Fishkeeping is listed on Steam at 7.49 USD (current store price; Steam sales may reduce this temporarily).
Does Tiny Aquarium: Social Fishkeeping have multiplayer or co-op?
Yes — Tiny Aquarium: Social Fishkeeping supports multi-player play according to its Steam store listing (Multi-player).
What games are most similar to Tiny Aquarium: Social Fishkeeping?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Tiny Aquarium: Social Fishkeeping are Chillquarium, Cozy Island Idle, HydroTick: Water Reminder & Aquarium Manager.
Who developed Tiny Aquarium: Social Fishkeeping?
Tiny Aquarium: Social Fishkeeping was developed by Lunheim Studios and published by Future Friends Games, Gamersky 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 Tiny Aquarium: Social Fishkeeping.

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