An alien invasion has left the world in shambles. The land has been swallowed whole by an endless ocean, and the desperate struggle for survival has begun.

The fight for power and glory never ends. Who will reign supreme in these troubled waters?

Prove your might in this epic real-time strategy MMO brought to you by IGG. It's time to sink or swim!

[Customize your Fleet]
Choose from Aircraft Carriers, Submarines, Battleships, and Destroyers. Mix and match ships to customize your fleet!

[Experience the Open Seas in Glorious 3D]
Dive into a expansive world! From the sparkling blue ocean to your vast base, enjoy it all in beautiful 3D graphics!

[Unearth Ancient Relics & Hunt Alien Creatures]
Explore the seas to discover relics left over from the old world. Research technology to take down the fearsome Cybers!

[Fight with Powerful Heroes]
Recruit legendary war heroes to lead your fleet into battle! Destroy and conquer in PvP with global players, or clinch victory in an epic single-player campaign!

[Team Up to Conquer The High Seas]
Gather your allies and strategize! Make alliances, expand your territory, and gather resources to become the ruler of the seas!


What’s New

Version 1.0.4

Supply Order has been moved to the Store

Ratings and Reviews

4.3 out of 5
11 Ratings

11 Ratings

Undermostjason ,

Love it

I just want to say the graphics and story/tutorial being explained is awesome and thank you

MaiZhixian ,

perfect game

I hv seen the best game so far, it's really worth playing!

Rocktruck82 ,

Not worth the wait!

Why is there no white commander.... I’m just curious how that makes sense? Game gets one star until that is fixed and cause the game is a cluster and don’t fit my iPhone XS Max screen .

Developer Response ,

We appreciate your feedback. We are dedicated to fixing all bugs as soon as we are aware of them to bring our players a better gaming experience. If you have any input or queries, feel free to contact us on Live Support or email us at Thank you!


1.2 GB

Requires iOS 10.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Chinese, Simplified Chinese, Traditional Chinese

Age Rating
Rated 9+ for the following:
Infrequent/Mild Cartoon or Fantasy Violence
In-App Purchases
  1. Surprise-A $0.99
  2. 1200 Gold Combo-E $4.99
  3. 1200 Gold Combo-D $4.99


  • Game Center

    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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