World of Water

In-app purchases
27.5k reviews
Content rating
Everyone 10+
5m+
Downloads
Content rating
Everyone 10+
Fantasy violence, Mild blood
Users interact, In-game purchases (includes random items)
Learn more
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About this game

Friend or foe behind the seagrass? How many treasures lie hidden beneath the coral? What kind of stories are awaiting us? Join the World of Water to explore now! Starting from the Great Barrier Reef, you can break new ground, rebuild your home, assemble troops, challenge enemies lurking in the dark, and eventually become King of the Oceans! Your legend is yours to write!

Game Features
Unique Ocean Base
The Coral Reef is the habitat for deep-sea creatures. Therefore, planning and developing the Coral Reef is a crucial strategy for your Home to thrive! Here, you can also upgrade buildings, research evolutions, train troops, and build the marine habitat of your own. From the small Seaweed Bed to the giant Coral, you are free to enjoy the undersea world designed and developed on your own.

Match-3 Battles
Want to enjoy a relaxing yet fun elimination game? Come play our match-3 battles! You can defeat enemies while experiencing the joy of eliminating puzzle pieces.

Recruit Mysterious Heroes
In the depths of the ocean live a group of mysterious and powerful creatures known as Heroes. Recruiting them as your companions is definitely the best choice in the undersea world. Let these guardians of the ocean kingdom become your trusted partner: explore the mysteries of the ocean and forge your legendary story!

Strategy At Your Will
There are various types of troops and formations in the game. To adapt to rapid changes on the battlefield, you need to select the right combination of Heroes and troops according to different enemies. With proper formation and effective skill releases, you can easily defeat stronger enemies.

Global Cooperation
As the deep sea hides abundant creatures and resources, some may become your opponents. Join the strongest alliance and participate in battles with allies from all over the world. Under the alliance flag, you become invincible!

Help
If you encounter any problems, or have any question, we are here to help. Don’t hesitate to contact us through the in-game GM, or through the following channels:
Official Facebook: @World of Water
Official Discord: https://discord.gg/B5bfaWvcwV
Email: worldofwater@staruniongame.com
Build, grow, and expand… Let’s create your own world in the depths of the ocean!
Updated on
24 Jul 2026

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
    Financial info, App activity and 2 others
  • This app may collect these data types
    Personal info, Financial info and 5 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

25.2k reviews
Zenith Chan
24 February 2024
This dam game is basically a super copy of other games. A part called save the fish is actually a full copy of another game. This game has the longest tutorial every. And this game is a "pay to win game".there is cool and powerful hero, but you pay like 7 something bucks. And the light of the level is ruining people eyes. Each level is literally a level that you need no brain. And there is just 3 parts in this game, other usual game have like 10. This game is boring and hard to tell you it suck.
6 people found this review helpful
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StarFortune
24 February 2024
Hi dear, thank you for your feedback. We are committed to continuously improving the game. If you have any suggestions or feedback, please feel free to contact us through the following ways. Facebook: https://www.facebook.com/World-of-Water-122330270864411/ Discord: https://discord.gg/B5bfaWvcwV VK:https://vk.com/worldofwatergame
Andrey Nilov
4 August 2026
I rarely give good reviews with a description just because I'm lazy. This game satisfied me to the point I needed to give it best score possible. That's why you read this. A little tip in the beginning will greatly improve your enjoyment. No further tip required since the game gives away a ton. Just don't be greedy for the initial tip and get your great white shark! It is 100% worthy!
2 people found this review helpful
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StarFortune
4 August 2026
Thank you for your love for our game! We are committed to ongoing improvements to enhance your gaming experience. We invite you to join our community and share your thoughts with us—your support inspires us! Facebook: https://www.facebook.com/World-of-Water-122330270864411/ Discord: https://discord.gg/B5bfaWvcwV
Firdaus Suhaimi
14 August 2026
fun for 5 minutes....then you realised its a copy of other types of similar games and is nothing but a blackhole to drain your money... no innovations with buggy gameplay, with no improvements, hoping players just adapt to the mediocrity...
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StarFortune
15 August 2026
Hello, thank you for taking the time to participate in the review. If you have any suggestions, please feel free to reach out to us at any time through the following channels: Facebook: https://www.facebook.com/World-of-Water-122330270864411/ Discord:https://discord.gg/B5bfaWvcwV

What's new

New Content:
1. Adds new Subscription Agreement feature. Subscribers gain:
① Batch Actions for Daily tasks, Shipwreck Sonar search tasks, and more.
② Exclusive Chat Stickers.
2. New Wave Trial event: Alternates with the original version.
3. New Golden Monthly Card, Silver Weekly Card, Hero Growth Plan, and Cell Modifier Weekly Card.