Battle Against Players of All Servers from Around the World!

▶ Details:
We truly want to say, ‘thank you’, to all the players who were patiently waiting for the addition of the PVP content to our game.

ONE has been working nonstop to provide you with a PVP content!

Due to the scale of this large update, we will prioritize monitoring the servers
to keep them stable and running smooth.

If there are any questions of inquiries,
please contact us through social media or customer support.

We hope you look forward to the battles up ahead!
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!

What’s New

Version 2.0.2

▶ (NEW) Server War: Large-Scale PVP Content
▶ system optimization and convenience improvements

Ratings and Reviews

3.6 out of 5
496 Ratings

496 Ratings

TAM -1234 ,

Excellent Game- Very competitive

Best part of this game is the fact that you can get the powerful players banned fairly easily . Which means you can easily weaken your opponents clan and possibly tear apparent their alliance.
The developers are very serious about perceived hazing , bad language and name calling. So, just get creative with fonts and screen shots and submit what looks like your opponent speaking badly to you to the Joy City customer service .. and instantly you can play without worrying about the strong player in an enemy alliance being able to participate in the war or events.😬

Developer Response ,

Hello! We apologize for the inconvenience caused. Kindly send the details of your issue to and our Support team will assist you.

Miririi ,

Needs A Tweaking

The game was fine before and I even payed to get a good start. After the update it seems the game has down graded. First off it takes a lot to just be stable in this game. Higher level players pick of lower levels constantly leaving me, a starter, having to constantly use resources to repair ships and get back the troops that I’ve lost during defense. There are really only a couple major ways to get resources which is through Marigold’s quests, hunting and raiding, and through accumulation of alliance gifts. All but one of those you must have ships and troops to achieve which is hard to do when you’re constantly getting attacked and have to put a peach shield every 8 or so hours if you don’t have have a 24 hour one to protect you while you steadily repair your ships. Lately I haven’t even had enough to repair my ships nor gain any troops so I’ve had to spend more money into getting myself out of the hole those higher level players shoved me into. My suggestion is fixing the amount of resources it takes to fix your stuff and the waiting times are crazy. One to two days for your ships to become “un-sunk.” Its a real struggle after this new update.

Lefty11022012 ,

10 months with unresolved instability issues on the iPad Air

Updated June 21, 2021:
Developers - useless
Tech support - useless
Customer support - useless
They updated the program on August 29, 2020 and although my iPad Air meets all their criteria, it crashes within seconds. The last message I received was “We are really sorry for the issue. Perhaps would you try to play the game on other emulators?” I am using an Samsung Galaxy 8+ and it also has issues. I can not access the discount store.
Originally, I reported the problem on August 29, 2020 and on August 30th, I was informed that the problem was passed up to the developers. Apple, Inc tells me to report it again and that the developers are willing to resolve the problem. I received that message at least 9 times with no results.
I have been playing the game since July 2017. I have reported several problems with the game. When they could not solve a glitch, the techs blame your devices or your network or your iOS version. It seems they are more interested in the graphics then resolving the issue. I am still waiting.
I like the game and the other players but it is the only game that presents problems on either device or on the different networks that I use. I know I should give up on the game but after investing significant time in developing my characters, it is difficult to give up on an unresolved issue. You would expect the developers to be more loyal to their customers.

Developer Response ,

Hello. We are sorry for the inconvenience. Please be aware that we are very limited to assist with issues in Apple review. If the user is having an issue with the game, please contact to the our customer support at, and we will do our best to help with your issue. Thank you.

App Privacy

The developer, JOYCITY Corp, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers

Data Linked to You

The following data may be collected and linked to your identity:

  • Identifiers

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • User Content
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


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    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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