World of Water

In-app purchases
27.6K 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
Nov 6, 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
Amie Neuman
February 22, 2024
The graphics are GORGEOUS. It's addicting to play. Merging the aspects of match battles, farming and hunting into 1 game makes for a fun mix. I'm not terribly fond of the push for being in Alliances with other players for safety, even if it does come with extra perks. I kind of just want to mind my own business and not worry about other people and pvp. So far nobody's been a snot and picked me clean for not being in one. Time will tell.
12 people found this review helpful
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StarFortune
February 22, 2024
Glad to receive your advice, we will convey your suggestions to the development team, and continue to improve our game, we sincerely invite you to join our community to share and discuss with more players: Facebook:https://www.facebook.com/World-of-Water-122330270864411/ Discord:https://discord.gg/B5bfaWvcwV VK:https://vk.com/worldofwatergame
A R
February 12, 2024
I've been playing this game for two weeks now. I really like the graphics and details. However there is limited things you can do, like you must wait after your challenge stars finish until it gets reloaded, you can not attack an octopus unless you have alliance team members with you, etc etc. also it kinda pushes you to spend money when you run out of things to do.
274 people found this review helpful
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StarFortune
February 13, 2024
Dear Lords, you can get game items and heroes for free by participating in various in-game events to make yourself stronger. Paying is an option, you can decide whether to pay or not according to your needs. Thank you very much for taking the time to comment~
Brianna Bernard
March 14, 2024
Very fun game! Combines my three favorite types of games: match 3, Land Control/Development, and "Save the Fish". Have been playing it for a little while and have absolute nothing bad to say about it! excellent game. I do wish the land was bigger to accomadate more people! but other than that its an EXCELLENT game!!!! 100000000/10 would recomment to someone else!
318 people found this review helpful
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StarFortune
March 14, 2024
Thank you for your love of our game, we will continue to improve the game, and bring you a better experience. You can also join our community to talk to us, your support will bring me more power! Facebook: https://www.facebook.com/World-of-Water-122330270864411/ Discord:https://discord.gg/B5bfaWvcwV VK:https://vk.com/worldofwatergame

What’s new

New Content:
1. Added a new Sea Beast: Abyssglow.
2. Added the Modifier Synergy feature to the Troop Modifier system.