Games like Fishlets
If Fishlets is your kind of game, the closest matches are Chillquarium, Easy Bubbles and Joyquarium — picked from the ranked list below. Reviewers single out its chill, cozy and peaceful. 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.
Get personalized picks →About Fishlets: Decorate your own aquariums and care for a variety of fish in Fishlets, a cozy fish-collecting sim! Feed, breed, sell, and collect fish and aquatic critters in the virtual tanks mode. Drop into Adventure mode and progress through 7 unique levels, unlocking even more fish while fending off threats!

Players who liked Fishlets also play
Steam players who put hours into Fishlets 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.
Chillquarium
WHY THIS
Shares tank decoration, fish collection, casual and a chill mood with Fishlets.
Top pick for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Simulation and Casual with Fishlets.
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!
Easy Bubbles
WHY THIS
Second-strongest match for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
Easy Bubbles is a relaxing aquarium simulation filled with cute sea creatures. Manage your aquarium with click and idle mechanics, collect resources and have a pleasant experience in the colorful and peaceful underworld.
Joyquarium
WHY THIS
Shares tank decoration, idle progression, casual and a chill mood with Fishlets.
Third-strongest match for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
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).
Soggy Beans
WHY THIS
Ranked #4 for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
Fish will come, fish will go. Take photos, collect beans, decorate your seascape, then relax or do other things while your friends swim by in this calming side-idler.
Lofi aquarium
WHY THIS
Shares collection, idle progression, casual and a peaceful mood with Fishlets.
Ranked #5 for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
"Lofi Aquarium" is a gamified focus tool designed to enhance concentration and relieve stress. As you work, a group of adorable baby fish will keep you company, all set to soothing lofi music. Over time, the fish grow and can be sold for profit.
Little Aviary
WHY THIS
Shares idle progression, casual and a chill mood with Fishlets.
Ranked #6 for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
Little Aviary is a relaxing idle bird collector that sits at the bottom of your screen! Hatch unique birds, sell them, decorate, then watch them fly around your screen and perch on top of your other windows!
Machorium -Muscle Aquarium Simulator-
WHY THIS
Ranked #7 for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
Machorium - Muscle Aquarium Simulator - is a relaxing idle and sandbox game where you can unwind and have fun. Use points generated by cute little decorative muscle men to unlock various items and create your ideal muscle aquarium, Machorium.
Idlequarium
WHY THIS
Shares fish collection, idle progression, casual and a peaceful mood with Fishlets.
Ranked #8 for Fishlets fans by collaborative filtering across millions of Steam libraries. Shares Indie and Simulation with Fishlets.
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.
Cheaper alternatives
Games in the same vein priced at least 40% below Fishlets at current Steam store prices.
POSTAL 2
WHY THIS
Priced ~83% under Fishlets on Steam right now. Shares Indie with Fishlets.
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?
Buckshot Roulette
WHY THIS
Priced ~50% under Fishlets on Steam right now. Shares Indie and Simulation with Fishlets.
Play Russian roulette with a 12-gauge shotgun. Four enter. One leaves. Roll the dice with your life. Good luck!
The Test
WHY THIS
Priced ~67% under Fishlets on Steam right now. Shares Indie and Simulation with Fishlets.
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?
Milk inside a bag of milk inside a bag of milk
WHY THIS
Priced ~75% under Fishlets on Steam right now. Shares Indie with Fishlets.
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.
Blood and Bacon
WHY THIS
Priced ~83% under Fishlets on Steam right now. Shares Casual with Fishlets.
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.
Crypt of the NecroDancer
WHY THIS
Priced ~50% under Fishlets on Steam right now. Shares Indie with Fishlets.
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!
Super Hexagon
WHY THIS
Priced ~50% under Fishlets on Steam right now. Shares Indie with Fishlets.
Super Hexagon is a minimal action game by Terry Cavanagh, with music by Chipzel.
Placid Plastic Duck Simulator
WHY THIS
Priced ~67% under Fishlets on Steam right now. Shares Simulation and Casual with Fishlets.
The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.
Free alternatives
Free-to-play games that recommended players of this title also tend to enjoy.
Bongo Cat
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Fishlets.
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?
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 Fishlets.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
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 Fishlets.
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.
NGU IDLE
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Fishlets.
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!
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 Fishlets.
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!
Grimm's Hollow
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Fishlets.
A spooky, freeware RPG where you search the afterlife for your brother. Reap ghosts with your scythe, explore haunted caves, and eat ghostly treats on your journey through death.
Virtual Cottage
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie and Simulation with Fishlets.
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.
Iron Snout
WHY THIS
Free-to-play pick from the same recommendation pool — no purchase to try it. Shares Indie with Fishlets.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
Narrow it down
Head-to-head comparisons
Frequently asked about Fishlets
- Does Fishlets run on Steam Deck?
- Fishlets 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 Fishlets cost?
- Fishlets is listed on Steam at 5.99 USD (current store price; Steam sales may reduce this temporarily).
- What games are most similar to Fishlets?
- Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Fishlets are Chillquarium, Easy Bubbles, Joyquarium.
- Who developed Fishlets?
- Fishlets was developed by Pixlin.
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 Fishlets.
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