The popular anime-inspired pirate adventure game, Grand Piece Online, is starting February with a mini-update! Roblox players can explore the new Turtleback Cave island, acquire the powerful Kira fruit, and enjoy a host of balance adjustments.
Developer Grand Quest Games detailed the update in their patch notes. While the additions are relatively few—a new island and fruit—the team focused on significant balance changes to enhance the overall gameplay experience.

Located north of Rose Kingdom in the Second Sea, Turtleback Cave introduces Juzo the Diamondback, a challenging new boss. Defeating him rewards players with the Turtleback Armor and Helmet. There's also a 5% chance to obtain the Kira fruit and a smaller chance to find a Mythical Fruit Chest. The update also includes a revamped player list displaying crew and player names, and significant crew shop improvements: five new items, a total of eight shop slots, and the ability to purchase current and past Battle Pass outfits.
Grand Piece Online's balance adjustments are substantial. Arena Storm has been replaced with a countdown system, determining winners based on damage dealt and remaining stocks (each stock equals 10,000 damage). Numerous fruits and fighting styles have been tweaked—including Tori, Pteranodon, Buddha, Venom, Yuki, Gold, Zushi, Mochi V2, Snowcap Scepter, Inferno Rocket Blade, Abyssal Karate, and 3 Sword Style—aiming for a fairer and more balanced gameplay experience.
Launched in 2018, Grand Piece Online continues to thrive. This mini-update, following the January 17th Water and Travel update, demonstrates the developer's ongoing commitment. While the date for the next major update isn't yet announced, players can expect more exciting news soon. In the meantime, check out our list of active Grand Piece Online codes [ttpp] and the full patch notes below.
Grand Piece Online February Mini Update Patch Notes
New Content:
New Island:
- Turtleback Cave
- Located in the Second Sea, north of Rose Kingdom.
- New Boss: Juzo the Diamondback
- Drops: Turtleback Armor & Helmet
- 5% chance to drop the Kira Fruit
- Very low chance to drop a Mythical Fruit Chest
- Respawns every 15 minutes after defeat
New Fruit:
- Kira (Diamond) – a new Epic Fruit
New Player List:
- Displays crews and player display names
Crew Adjustments:
- Added 5 new items to the crew shop
- Increased crew shop slots from 4 to 8
- Increased mythical chance in the crew shop
- Old and current Battle Pass outfits are now obtainable from the crew shop
Balance Patch:
Arena Adjustments:
- Arena Storm removed; replaced with a Countdown System.
- Winner determined by damage dealt and stocks remaining at countdown end.
- Each remaining stock counts as 10k damage.
Tori Adjustments:
- Full Form Mode (Arena/BR) requirement changed to 100%.
- Full Form Mode bar drains 2x faster in Arena/BR.
- Phoenix Pyreapple is now cancellable in base form if stunned.
- Triple Talon Kick no longer locks the player in place.
- Burn damage removed from M1s.
- Slight scaling increase on M1s.
Pteranodon Adjustments:
- Increased movement speed out of combat.
- Slower flight speed in combat.
- Full Form Mode (Arena/BR) requirement changed to 100%.
- Full Form Mode bar drains 2x faster in Arena/BR.
- Hitbox increased to a size ratio similar to Tori.
Buddha Adjustments:
- Full Form Mode (Arena/BR) requirement changed to 100%.
- Full Form Mode bar drains 2x faster in Arena/BR.
- Spine Breaker endlag increased by 20%.
Venom Adjustments:
- Full Form Mode (Arena/BR) requirement changed to 100%.
- Full Form Mode bar drains 2x faster in Arena/BR.
- Venom Aura is now cancellable on perfect block.
Yuki Adjustments:
- Fixed: Snow Gust not working on Factory Core.
Gold Adjustments:
- Removed knockback from Golden Touch.
Zushi Adjustments:
- Gravity Dominance startup increased by 15%.
- Meteor Strike startup reduced by 20%.
Mochi V2 Adjustments:
- Increased movement speed for Spiked Donut Roll out of combat.
- Increased knockback on Spiked Donut Roll hit.
Snowcap Scepter Adjustments:
- Scepter Snowball now fires 3 projectiles before cooldown.
Inferno Rocket Blade Adjustments:
- Explosive Field startup reduced by 30%.
- Slightly increased stun on Explosive Field.
Abyssal Karate Adjustments:
- Diving Tides cooldown increased from 16 to 19 seconds.
3 Sword Style Adjustments:
- M1 scaling reduced by 30%.