Grand Piece Online (GPO) Codes Today: June 2025

As a long-time fan of One Piece, discovering Grand Piece Online (GPO) on Roblox felt like finding the One Piece treasure itself. Set in a world filled with pirates, Devil Fruits, powerful races, and mysterious islands, GPO perfectly channels the spirit of the anime while offering a fresh, action-packed experience tailored for gamers. However, like any ambitious pirate starting from the bottom, my early days in GPO were a real grind.

Fighting Bandits was a nightmare, my punches felt weak, and my stamina drained quickly. Progress was slow. That was until you stumbled upon GPO codes. With them, you unlocked drop rate boosts, race rerolls, and stat resets that transformed my experience entirely. 

Whether you're a beginner looking to survive your first few fights or a seasoned player chasing legendary loot, here’s your ultimate guide to Grand Piece Online codes for June 2025.

What Is Grand Piece Online?

Grand Piece Online is a Roblox-based open-world action RPG inspired by One Piece. Developed by Grand Quest Games, the title lets players sail across various islands, battle bosses, hunt for Devil Fruits, and build their ideal fighter through gear, stats, and race mechanics.

The game supports both PvE and PvP, including sea exploration, crew-based alliances, and fruit collection. The depth of combat and character customization makes GPO one of the most complex anime-inspired Roblox games to date.

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Working Grand Piece Online Codes – June 2025

These are the latest and fully functional GPO codes that you can redeem right now. Act fast, many of them are time-sensitive and may expire without notice.

• ANIGRIND3 — Redeem for exclusive in-game rewards (New)

• ANIGRIND1 — Redeem for exclusive in-game rewards (New)

• CUPIDGRIND2 — 48 hours of 2× drop rate

• CUPIDGRIND — Another 48 hours of 2× drop rate

• HappyNewYears! — 48 hours of 2× drop rate

• HappyNewYears!2 — 48 hours of 2× drop rate

• MerryChristmas1 — 48 hours of 2× drop rate

• MerryChristmas2 — 25 race rerolls

• MerryChristmasEve1 — 48 hours of 2× drop rate

• LuckyDrops14 / 13 / 11 / 8 / 7 / 6 — 2× drop boosts ranging from 3 hours to extended durations

• 1BILLIONVISTS2XEXP4 / 2XEXP — 24 hours of 2× EXP rate

• 1BILLIONVISTS2XDROP — 24 hours of 2× drop rate

• 1BILLIONVISTS10RACEREROLLS — 10 race rerolls

• LOTSOFREROLLS10 / XLOTSOFREROLLS4 / LOTSOFREROLLS — 20 race rerolls

• LuckyRerolls5 / 4 / 2 / LuckyRerolls — 15–20 rerolls

• LuckyDrops3 / 2 — Race rolls + 2× drop rate + Fruit Notifier

• FREESPRESET2 — Free stat reset

These codes are essential if you're trying to maximize rare fruit drops, reroll to a better race, or reset your character's build. Many of these boosts stack with your in-game grinding sessions, so plan your playtime accordingly.

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How to Redeem GPO Codes

Not sure where to redeem these codes? The process is simple, even if you’re new to the game:

1. Launch Grand Piece Online on Roblox.

2. Choose the Set Sail option.

3. Press the M key to open the in-game menu.

4. Navigate to Shop.

5. Paste your code into the Redeem Code box.

6. Hit Enter to claim your rewards.

Tip: Always copy and paste the codes directly to avoid typos — even one wrong character can make the code invalid.

Why Are My Codes Not Working?

If you’re having trouble redeeming a GPO code, here are some common issues:

• Expired Code: GPO codes are time-limited, especially during seasonal events. If a code doesn’t work, it might already be expired.

• Formatting Error: Roblox codes are case-sensitive. Double-check your input for spaces or incorrect characters.

• Already Redeemed: Most codes are single-use per account.

To avoid missing out, redeem new codes as soon as they become available. Check back regularly for updates.

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How to Get More GPO Codes in the Future

If you're serious about collecting every edge available in Grand Piece Online, staying updated on new codes is essential. Here’s how:

• Bookmark this guide and check back regularly.

• Join the official Grand Quest Games Discord server, where announcements often appear first.

• Subscribe to Phoeyu’s YouTube channel, the game's developer. He frequently reveals exclusive codes during updates.

• Follow community discussions on platforms like Twitter (X) and TikTok using hashtags such as #GPOcodes and #GrandPieceOnline.

Other Ways to Earn Rewards in Grand Piece Online

Codes are just one way to boost your performance. Here are other strategies to earn rare items and level up faster:

• Level Up Through Combat: Focus your stat points strategically — sword, defense, fruit, or melee.

• Dungeon Mode: Fight waves of enemies for high-level rewards and rare fruits.

• Boss Raids: Tackle island bosses to earn gear, fruits, and experience. Team play is recommended.

• Discord Giveaways: The official server frequently holds giveaways that include free items, rerolls, and stat resets.

Each of these methods complements the use of codes and helps you progress consistently without pay-to-win mechanics.

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Final Thoughts

With ongoing seasonal events, weekly updates, and the steady expansion of the GPO universe, redeeming these Grand Piece Online codes for June 2025 gives players the extra boost they need to thrive in a competitive world. Whether you're grinding for rare fruits, resetting your stats for a new build, or rerolling your race to maximize stamina, every code helps you move faster and smarter.

As always, do your own research before spending Robux or engaging in in-game trades, and stay tuned to Bitrue for future updates on GPO and the wider Web3 gaming ecosystem.

FAQ

Q: What are the latest Grand Piece Online codes for June 2025?
A: Some of the most popular working codes include ANIGRIND3, CUPIDGRIND2, and LOTSOFREROLLS10. These offer benefits like 2× drop boosts, rerolls, and stat resets.

Q: How do I redeem GPO codes?
A: Open the menu (press M), navigate to Shop, and enter the code into the Redeem Code box. Press Enter to activate it.

Q: Why isn’t my GPO code working?
A: Codes can expire, be input incorrectly, or already be used on your account.

Q: Where can I find new codes?
A: Join the official Discord, follow the developer’s YouTube channel, or revisit this page for updates.

Q: Can I still progress in GPO without codes?
A: Yes. Codes are helpful, but dedicated grinding, dungeon runs, and boss raids are the foundation for real progress.

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Disclaimer: The views expressed belong exclusively to the author and do not reflect the views of this platform. This platform and its affiliates disclaim any responsibility for the accuracy or suitability of the information provided. It is for informational purposes only and not intended as financial or investment advice.