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Best Chillquarium Apps & Games

190+ iOS apps & games curated and reviewed

4.4 avg rating
18 free apps & games
Updated July 2026

From beginner-friendly picks to power-user tools, our chillquarium list covers 190+ iPhone apps and games updated through July 2026. Compare ratings, prices, and screenshots in one place.

Compare top Chillquarium Apps & Games (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1ChillquariumChillquariumFree—YesYesJun 2026
2Fish Farm 3 - AquariumFish Farm 3 - AquariumFree4.6★ (6.5K)YesYesJul 2026
3Weird AquariumWeird AquariumFree4.8★ (2.4K)YesNoJul 2026
4Fish Tycoon 2 Virtual AquariumFish Tycoon 2 Virtual AquariumFree4.3★ (3.8K)YesYesJul 2026
5Idle Aquarium: Fish Tank ZooIdle Aquarium: Fish Tank ZooFree4.8★ (4.9K)YesYesJul 2026
6Idle Fish - Aquarium GamesIdle Fish - Aquarium GamesFree4.8★ (191)YesYesJul 2026
7Splash — Fish AquariumSplash — Fish AquariumFree4.7★ (6.2K)YesYesJul 2026
8My ancient fish AquariumMy ancient fish AquariumFree5.0★ (3)YesNoJun 2026

Top Picks for Chillquarium

Fish Farm 3 - Aquarium#2

Fish Farm 3 - Aquarium by BITBROS INC.

Aquarium Simulator
Strong Contender
🎮 Games
4.6😊(6.5K ratings)
FreeAdsIn-App Purchases
Fish Farm 3 - Aquarium screenshot 1
Fish Farm 3 - Aquarium screenshot 2
Fish Farm 3 - Aquarium screenshot 3
Fish Farm 3 - Aquarium screenshot 4
Fish Farm 3 - Aquarium screenshot 5
Fish Farm 3 - Aquarium screenshot 6

Create and manage your own vibrant 3D aquariums filled with a vast array of marine life. Buy, breed, and sell fish to expand your collection, customize your tanks with decorations, and enjoy realistic fish behavior and interactions.

What We Love

  • 💎 Realistic fish and aquarium graphics
  • 🎨 Ability to crossbreed and recolor fish
  • 🕹️ Fun mini-games
  • 🎁 Decent free-to-play model with optional purchases

Room to Improve

  • ⏱️ Slow leveling and progression
  • 💰 Expensive to heal sick fish or unlock new content
  • 🔍 Limited variety of fish, plants, and decorations
Weird Aquarium#3

Weird Aquarium by Ryota Kikuchi

3D aquarium-building game
Worth Considering
🎮 Games
4.8😊(2.4K ratings)
FreeAds
Weird Aquarium screenshot 1
Weird Aquarium screenshot 2
Weird Aquarium screenshot 3
Weird Aquarium screenshot 4
Weird Aquarium screenshot 5

Build and manage a unique 3D aquarium filled with bizarre creatures. Collect and raise unusual animals and monsters, and decorate your tank to attract even more visitors. Enjoy a relaxing and simple gameplay experience where you can earn energy from your creatures to purchase new items.

What We Love

  • 👍 Addictive and fun
  • 🤩 Unique and creative concept
  • 😊 Relaxing and entertaining
  • 💕 Charming and adorable creatures

Room to Improve

  • 🐛 Crashes and bugs
  • ⏱️ Slow progression and limited content
  • 🙄 Repetitive and lacking in variety

More Chillquarium apps to explore

4
Fish Tycoon 2 Virtual Aquarium
Fish Tycoon 2 Virtual Aquarium
Fish Tycoon 2 Virtual Aquarium
A lovely real-time aquarium!
Free

Breed and sell virtual fish to upgrade your aquarium and store. Discover over 400 unique species, nurture them with magical plants, and decorate your tank. Become the ultimate fish store tycoon in this real-time simulator.

Breed and sell over 400 unique fish speciesUpgrade and decorate virtual aquarium tanksRenovate and expand your fish store
🎮 Games
(3.8K)
free with in-app purchases
5
Idle Aquarium: Fish Tank Zoo
Idle Aquarium: Fish Tank Zoo
Idle Aquarium: Fish Tank Zoo
Build and upgrade an aquarium!
Free

Build and manage a thriving aquarium, attracting visitors and collecting diverse aquatic life. Upgrade exhibits, research marine species, and expand your facilities to earn money and become a wealthy aquarium tycoon.

Build and upgrade aquarium exhibitsAttract and keep guests happyCollect diverse fish species
🎮 Games
(4.9K)
free with in-app purchases
6
Idle Fish - Aquarium Games
Idle Fish - Aquarium Games
Idle Fish - Aquarium Games
Manage a clicker business
Free

Build and manage a global aquarium business empire. Earn money, invest wisely, and automate your workflow to become an idle tycoon. Enjoy a fun minigame to catch special fish and treasures.

Automate workflow for idle incomeEarn cash offlineInvest to boost economy
🎮 Games
(191)
free with in-app purchases
7
Splash — Fish Aquarium
Splash — Fish Aquarium
Splash — Fish Aquarium
Ocean wonders await!
Free

Care for a vibrant ocean reef and collect hundreds of sea creatures. Discover new species, learn facts about marine life, and decorate your sanctuary. Participate in special events and connect with friends to build thriving underwater worlds.

Collect and care for sea creaturesLearn marine life factsDecorate your reef
🎮 Games
(6.2K)
free with in-app purchases
8
My ancient fish Aquarium
My ancient fish Aquarium
My ancient fish Aquarium
ancient fish breeding
Free

Discover and breed a variety of ancient fish species in a customizable aquarium. Engage in a fun shuffle game to earn food and points, and watch your fish grow. Perfect for enthusiasts of unique aquatic life.

20 types of ancient fishCustomizable aquarium layoutsIndividual fish growth
🎮 Games
(3)
ad-supported
9
Limp Aquarium
Limp Aquarium
Limp Aquarium
Realistic Claw Crane Game
Free

Experience a realistic virtual claw crane game on your smartphone. Collect over 430 unique sea creature plush toys with adorable googly eyes. Enjoy improved graphics and simple controls to win prizes to your heart's content.

Realistic virtual claw crane gameplayCollect over 430 unique sea creature plush toysAdorable googly-eyed stuffed animals
🎮 Games
(6.1K)
free with in-app purchases
10
Ocean Match - Dream Aquarium
Ocean Match - Dream Aquarium
Ocean Match - Dream Aquarium
Give your fish tank a makeover
Free

Engage in captivating match-3 puzzles to earn rewards and unlock a variety of fish and decorations. Design and personalize beautiful aquariums for your aquatic friends, enjoying a relaxing and mentally stimulating experience.

Match 3 puzzle gameplayUnlock new aquariums and fishCollect fish and decorations
🎮 Games
(735)
free with in-app purchases
11
Fish Aquarium Life Simulator
Fish Aquarium Life Simulator
Fish Aquarium Life Simulator
Aquarium land Fish Farm Games
Free

Design and maintain virtual aquariums, caring for various fish species. Grow your fish farm business and enjoy a realistic underwater simulation with interactive elements and engaging gameplay.

Decorate water aquariumsCare for fish (feeding, playing)Run a fish farm business
🎮 Games
(644)
ad-supported
12
Solitaire Klondike Fish
Solitaire Klondike Fish
Solitaire Klondike Fish
Most CREATIVE solitaire game
Free

This creative solitaire game offers a classic Klondike experience with a unique ocean theme. Collect cute sea creatures to build your own aquarium while sharpening your brain with thousands of daily challenges.

Classic Klondike solitaire gameplayUnique ocean and aquarium themeCollect and build a virtual aquarium
🎮 Games
(8K)
free with in-app purchases
13
Merge Aquarium
Merge Aquarium
Merge Aquarium
by PIVOT GAMES, Inc.
Free

Build and decorate your own massive aquarium by merging marine items and decorations. Restore sections, collect rare species, and participate in events to create a unique underwater world. Enjoy a relaxing fish sorting mini-game.

Merge marine items to create fish and decorationsDecorate and expand a virtual aquariumRestore and beautify rundown aquarium sections
🎮 Games
(242)
free with in-app purchases
14
Insaquarium: Tap Aquarium
Insaquarium: Tap Aquarium
Insaquarium: Tap Aquarium
by 玲玲 吴
$0.99

Engage in a vibrant underwater world with this aquarium simulation game. Explore multiple game modes, from adventure and time trials to challenging alien encounters and a relaxing virtual aquarium where you can care for your fish and expand your collection.

Multiple game modesUnlockable petsTime trial challenges
🎮 Games
(507)
free with in-app purchases
15
Aquarium Land - Fishbowl World
Aquarium Land - Fishbowl World
Aquarium Land - Fishbowl World
My mini ocean fish universe!
Free

Build and manage your own underwater world by collecting various fish and sea creatures. Expand your aquarium, attract visitors, and earn money to upgrade your park and discover new aquatic life. Become the ultimate zoo tycoon in this addictive simulation game.

Collect various fish and sea animalsExpand and upgrade your aquariumAttract visitors and earn money
🎮 Games
(281K)
free with in-app purchases
16
Jeux pour Chat & Jouet - Meow
Jeux pour Chat & Jouet - Meow
Jeux pour Chat & Jouet - Meow
Poisson, Souris, Sons De Chat
Free

This app offers interactive games designed to entertain cats, featuring moving targets like fish, mice, and laser pointers. It also includes a collection of cat sounds and a blog with cat care tips and stories to keep your feline friend engaged and happy.

Interactive cat gamesChase fish, mice, and moreCollection of cat sounds
🌟 Lifestyle
(1.1K)
free with in-app purchases
17
Aquarium VR
Aquarium VR
Aquarium VR
by EON Reality, Inc.
Free

Explore a vibrant underwater world with a virtual aquarium. Interact with diverse marine life, including sharks and clownfish, and learn fascinating facts about each species by gazing at them. This immersive experience requires a VR headset.

Virtual underwater explorationInteractive marine lifeLearn about fish species
📚 Education
(96)
free
18
Mini Aquarium - Fish Tank
Mini Aquarium - Fish Tank
Mini Aquarium - Fish Tank
Create beautiful aquariums.
Free

Design and populate your own virtual fish tanks with a variety of decorations and fish. Earn rewards by caring for your aquatic life and completing daily challenges to expand your underwater world.

Hundreds of decorationsCustomize fish and decorationsTwo default themes
🎮 Games
(3)
free with in-app purchases
19
Chillon
Chillon
Chillon
by Texetera
$2.99

Explore Chillon Castle with a virtual tour featuring detailed descriptions, audio guides, and rich imagery. Discover its history, architecture, and collections at your own pace, in multiple languages.

Virtual castle tourAudio guideDetailed room descriptions
✈️ Travel
(1)
paid
20
Aquarium of the Pacific
Aquarium of the Pacific
Aquarium of the Pacific
Visitor Guide
Free

Navigate the Aquarium of the Pacific with an interactive map, plan your visit with daily schedules and event information, and learn about its diverse marine life. Engage with fun activities like digital scavenger hunts and create custom photos with themed frames.

Interactive aquarium mapDaily schedules and event listingsDetailed animal information
📚 Education
(2)
free

FAQ about Chillquarium

Are there free chillquarium apps & games for iPhone?
Yes — 18 of the top chillquarium apps & games we rank are free to download, including Chillquarium and Fish Farm 3 - Aquarium.
Chillquarium shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 190+ chillquarium apps & games on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.