If you love the classic manga series One Piece, you’re going to love Ocean Ultimate Battle! This idle RPG for mobile includes all your favorite characters from the series, allowing you to put together your ultimate team of heroes to take on all comers. Level up and battle against increasingly tough story chapters, collecting more heroes through the gacha-style system as you advance.

Ocean Ultimate Battle codes reward the user with a variety of free rewards, including common currencies and items. Gems and money (Belly) can be used to purchase items. Summon Tokens can be used to gain new heroes via the game’s gacha system. If you love free mobile idle RPGs, you should also check out Idle Heroes.

All Ocean Ultimate Battle Codes List

Ocean Ultimate Battle Codes (Working)

These are all the working Ocean Ultimate Battle codes.

  • 3cxdwm6687—Redeem for 100 Gems and 10 common summon tokens (New)
  • EPICSUMMON50—Redeem for 888 gems and 10 common summon tokens.
  • ONEPIECE666—Redeem for 10 advanced summon tokens and 10 common summon tokens.
  • ONEPIECE777—Redeem for 777 gems and 10 common summon tokens.
  • ONEPIECE888—Redeem for 200 Gems and 10 common summon tokens.
  • EpicSummon66—Redeem for 200 Gems and 500k cash.
  • EpicSummon88—Redeem for 100 Gems and 10 common summon tokens.

Ocean Ultimate Battle Codes (Expired)

These are expired codes for Ocean Ultimate Battle.

  • 4ffwhfptqy—Redeem for 100 Gems and 10 common summon tokens

Related: Rage Mage Codes

How to redeem codes in Ocean Ultimate Battle

Follow the instructions below to redeem codes in Ocean Ultimate Battle.

Image by Pro Game Guides
  1. Launch Ocean Ultimate Battle on your mobile device.
  2. Press the Benefits icon at the top of the screen.
  3. Click the Redeem Code button at the bottom of the screen.
  4. In the text box saying Please enter code here, do so as it appears in the list above.
  5. Press the Exchange button underneath to claim your reward!

How can you get more Ocean Ultimate Battle codes?

If you’re looking for more Ocean Ultimate Battle codes, become a member of the ONE PIECE Discord Server. Here you’ll find a section dedicated to codes, as well as info boards for announcements, events, and giveaways.    

Why are my Ocean Ultimate Battle codes not working?

Ocean Ultimate Battle codes rely on you putting in an exact series of numbers and letters, including getting any capitalization exactly correct. If you’re not sure of any character, it’s best to cut and paste codes directly from Pro Game Guides as we have checked them all. If one from here isn’t working, it is usually because it has expired. In that case, let us know so we can update our guide. And check back soon for more codes!

Other ways to get free rewards in Ocean Ultimate Battle

There are many systems to keep an eye on in Ocean Ultimate Battle, several of which occasionally give you free rewards. You’ll get a free reward each time you go up 10 levels by clicking Level Gift in the Benefits section, including Gems and Coins. You’ll also find your Daily Sign In rewards in the same section. These increase every day you log in, starting with Gems but building up to Shards and Tarot Cards.

What is Ocean Ultimate Battle?

Ocean Ultimate Battle is a One Piece-inspired idle RPG for mobile. While playing live, you can choose a team of five heroes and complete story chapters to level up. The further you progress, the more you’ll earn while idle. Each hero can be equipped with a variety of items to improve their performance, while more heroes can be found through a gacha-style system.

If you’re looking for codes for other games, we have a ton of them in our Roblox Game Codes post! You can also get a bunch of free stuff via our Roblox Promo Codes page. And in the meantime, take a look at the latest news to stay up-to-date on all things entertainment.


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