Splash — Fish Aquarium

Contains adsIn-app purchases
21.2K reviews
Content rating
PEGI 3
1M+
Downloads
Content rating
PEGI 3
Digital Purchases
Learn more
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About this game

Imagine a world teeming with colorful fish, swaying coral reefs, and fascinating sea creatures. In Splash - Fish Aquarium, you can create your own underwater paradise and become the caretaker of a thriving ocean reef. Feed and grow fish, decorate your reef, and discover the wonders of the ocean in this relaxing fish game that offers hours of endless fun!

Begin your journey with a friendly turtle as your guide, and embark on a quest to restore balance to the ocean. Raise your fish from tiny eggs to playful adults, then release them into the greater ocean to replenish its dwindling populations. Along the way, you'll unlock more ocean reef, complete exciting events, and learn fascinating facts about each fish you collect.

Features:

😊 Relaxing gameplay: Immerse yourself in a relaxing underwater world, teeming with real ocean fish, coral, and fascinating sea creatures!
🐠 Collect Fish: Discover hundreds of real-world species, from beloved aquarium favorites like clownfish to fascinating ocean dwellers like starfish, jellyfish, and sharks.
🪼 Interact with fish: Guide your fish and observe their quirky interactions as they explore your ocean reef together.
🌿 Decorate Your Reef: Collect underwater plants, coral, and decorations to adorn and power up your ocean aquarium.
🤝 Connect with Friends: Exchange gifts and help each other grow your underwater ocean aquarium.
📸 Capture the Moment: Take photos of your favorite fish and share them with friends.
📖 Document your discoveries: Use the Aquapedia to learn fun facts about the fish, coral, and other sea creatures you collect!
🎉 Participate in Events: Take part in events to collect limited-time fish species and underwater decorations.

If you enjoy fish games, aquarium games, or relaxing games, prepare to be captivated by the wonders of Splash - Fish Aquarium!

*****
Splash - Fish Aquarium is developed and published by Runaway.

This game is free to play but does contain in-app purchases. If you run into any issues while playing or you have any suggestions, please reach out to us at support@runaway.zendesk.com
Collect, feed and grow fish in your underwater ocean aquarium!
Updated on
Aug 30, 2026
Available on
Android, Windows*
*Powered by Intel® technology
Events & offers

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info, and Device or other IDs
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

17K reviews
Stephanie Smith
March 25, 2025
I'm about level 9 right now and I like the game quite a bit. it's cute and a good time killer. the events are fun, but there's a lot of wait time between everything. still able to get fish and some extra stuff from it. I'm at the point where the coral pay out is terrible though! almost all maxed out decorations and still not enough to feed 1/3 of my fish. there needs to be a better balance of coins being earned. it's hard to keep interest in the game if I can only feed 5 fish every 15 minutes.
57 people found this review helpful
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Domingo E Aguilar
April 27, 2025
I really enjoy the game overall—the corals, the fish, and the mechanics are all great. One idea that came to mind is adding a time-based setting. For example, during the day (AM hours), the sanctuary could appear in daylight, and during the night (PM hours), it could transition to a darker, more ambient look—not completely dark, but dimmer to reflect nighttime.It would also be interesting to include weather,and maybe some unique behaviors from the fish or coral based on the time of day/weather.
132 people found this review helpful
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Amy Parker
September 14, 2026
I like the atmosphere and the gameplay loop, but I wish there was a way to opt out of being forced to play timed events. There are so many events that they get overwhelming instead of fun, and there's not enough downtime between events for them to feel special. I wish there was some way to play the game without events. This is a problem I have with all the games in Runaway's catalogue.
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Runaway Play
September 17, 2026
Thanks for the thoughtful feedback! 🌊 We hear you on event fatigue. Events are optional, so there's no pressure to participate, but we understand that their presence alone can feel like a lot. We appreciate you sharing this, it's valuable to know how players experience the pacing.

What’s new

NEW EVENT: A new limited time Event has arrived in Splash!
- The Turtle has discovered four new species of beautiful Butterflyfish!
- Hatch and raise each new species, to reach milestones in the Event.
- Re-populate the reef with each species of Butterflyfish, and keep all four fish species for your Sanctuary.
- Complete the event to earn a special decoration reward!
NEW ACHIEVEMENTS: 21 new achievements, can you unlock them all?