Oceans & Empires:UnchartedWars

Contains adsIn-app purchases
3.9
49K reviews
1M+
Downloads
Content rating
Everyone 10+
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About this game

Ocean of dreams that no one has experienced!
Seize the throne of the ocean with your fleet!

▶Stimulates five senses! The naval strategy game!◀

• Naval battle all around the world!
- PvP battle with users from around the world
- Boss raid with Alliance Members

• Customize your own dominion!
- Ships! Troops! Heroes! Form your fleet strategically
- Research system gets stronger through expanded Alliance Research.
- Craft and upgrade various powerful equipments.

• Rule over the ocean with Alliance Members!
- The final cooperation! New Alliance content update
- The more you share the merrier! Alliance Gifts system

• Fresh content every time!
- Weekly missions and various events
- Bon voyage! Let’s sail with a new hero!

Conquer the ocean with a lot of various contents!

◆ Community
Facebook Community: https://www.facebook.com/OceansAndEmpires

◆ Customer Support
Your feedback is very much appreciated!
https://joycity.oqupie.com/portals/401

◆Access Authorizations in JOYCITY Games

[Required]

Photos, Media, Files Access - (Game Updates) This access is required to save update files to your phone and its SD card. - [Photos, Media, Files] access includes the access to the SD card, and you can’t log in if you deny this access.

[Optional]

None

* By following the process below, you can manage or withdraw permissions after allowing access.

[Android 6.0 and above]
1. How to withdraw specific permissions: Settings > Apps > More (Settings and Control) > App Settings > App Permissions > Select a permission > Select allow or deny

2. How to withdraw permissions per app: Settings > Apps > Select an app > Select a permission > Select allow or deny

[Under Android 6.0]
In these versions, you have to delete the app to withdraw since the OS does not allow the withdrawal of specific permissions. It is highly recommended to upgrade your Android version.
Updated on
Apr 05, 2026
Available on
Android, Windows*
*Powered by Intel® technology

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.0
44.4K reviews
A Google user
October 5, 2018
Been playing over 2 years or so. Used to be a great game. Then they changed monster hunt. It became a huge rss drain, then the small changes that forced you to farm small amounts of rss from islands became the only way to advance. There used to be huge rss rewards from ig mail i used to feel appreciated playing this game. Obce they added these new limiting features i stopped spending money. My castle is always out if food, there is no possible way to gain enough food to advance. I hope the devs go back to how it used to be.
41 people found this review helpful
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JOYCITY Corp.
October 7, 2018
Hello kade! We do apologize for the inconvenience this has caused you. For us to fix your issue, kindly send us a ticket along with your account information and detailed information about the issue by accessing this link: https://joycityone.zendesk.com/hc/en-us. Have a great day!
john campbell-white
January 14, 2026
Excellent game was a tad confusing getting started said I had over the max amount of buildings im an mmo player also the most ardent F2P PLAYER ONTHE PLANET LOL so ill need a rich alliance I make 5 claim alls ie gifts every day I'll manage but I don't buy at all we clear on that im used to normal mmo allowances in buildings I.expect free dailies heroes included like other mmo's we clear on this too . I play multiple mmo's so just take this fact on-board that's it for now...
3 people found this review helpful
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A Google user
September 24, 2019
I have been playing almost two years until now. As stated by others, the new hammer system to build is crazy stupid expensive. Everything to upgrade weapons in the game is a complete gamble. Trust me the odds are against you. Contacting them with issues is pointless. 24 hrs to respond and always has the generic response. Should just say, sorry please spend more money. Good game to kill time if you don't want to be competitive
28 people found this review helpful
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JOYCITY Corp.
September 30, 2019
Hello. We apologize for the inconvenience. If ever you have any concerns with regards to the game, you could send us a details of the issue at to our support page at https://joycity.oqupie.com/portals/401 and we will try our best to resolve the issue. Thank you.

What’s new

System stabilization & user convenience improvements