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Grand Piece Online Wiki — Fruits, Races, Codes & Guides

A One Piece-inspired open-sea action RPG on Roblox where you sail between islands, devour ability-granting fruits, master fighting styles, and battle bosses and raids across three seas. Push to the current max level of 675 and hunt the rarest Mythical fruits.

1.29B+ Visits8.9K Players Online
1.06M+ UpvotesMax Level 6751.5M+ Favorites

Most-watched guide

Latest Updates

Grand Piece Online Cyborg Race: Abilities & Reroll Guide
NEW

Grand Piece Online Cyborg Race: Abilities & Reroll Guide

Unlock the Grand Piece Online Cyborg race with a full ability breakdown, Dullahan comparison, and the fastest reroll methods, including working reroll codes.

Read more
Grand Piece Online Update: Latest Patch and Roadmap
NEW

Grand Piece Online Update: Latest Patch and Roadmap

Stay ahead of every Grand Piece Online update with live patch notes, Update 13 details, maintenance windows, and the full roadmap through the next release.

Read more
Grand Piece Online Quest Guide: Best Mission Order
NEW

Grand Piece Online Quest Guide: Best Mission Order

Pick the right missions with this Grand Piece Online quest guide covering early to mid game order, XP-rich picks, and the exact moment to chase the next sea.

Read more
Grand Piece Online Raid Guide: Clear Every Boss Fast
NEW

Grand Piece Online Raid Guide: Clear Every Boss Fast

Master every Grand Piece Online raid from Onigashima to Kaido with step-by-step clears, boss tips, and reward breakdowns so your crew wipes less and farms more.

Read more
Grand Piece Online Raid Team: Roles, Synergy, and Comps
NEW

Grand Piece Online Raid Team: Roles, Synergy, and Comps

Build a winning Grand Piece Online raid team with tank, DPS, and support roles, plus fruit synergies and class combos that boost chest loot per clear.

Read more
Grand Piece Online What's New: 2026 Content Breakdown

Grand Piece Online What's New: 2026 Content Breakdown

Catch every Grand Piece Online what's new change in 2026 — fresh fruits, update codes, island additions, and event rewards explained so you never miss a drop.

Read more
Grand Piece Online Whole Cake Update: Full Changelog

Grand Piece Online Whole Cake Update: Full Changelog

Dive into the Grand Piece Online Whole Cake update with the full changelog, new island content, fruit changes, and a complete recap of every 2026 patch release.

Read more
Grand Piece Online Mistakes to Avoid as New Captains

Grand Piece Online Mistakes to Avoid as New Captains

Learn the biggest Grand Piece Online mistakes to avoid in 2026, from wasted stats and bad fruit picks to dead-end quests that stall your early grind.

Read more
Grand Piece Online Best Fighting Style for Fast Grinding

Grand Piece Online Best Fighting Style for Fast Grinding

Find the Grand Piece Online best fighting style for grinding in 2026, ranked by combo damage, cost efficiency, and the fastest leveling routes for new captains.

Read more
Grand Piece Online Demon Step Location: Fastest Route

Grand Piece Online Demon Step Location: Fastest Route

Find the Grand Piece Online Demon Step location with NPC coordinates, level gates, and the shortest unlock path so your captain grabs the speed style fast.

Read more
Grand Piece Online Cyborg Race: Abilities & Reroll Guide
NEW

Grand Piece Online Cyborg Race: Abilities & Reroll Guide

Unlock the Grand Piece Online Cyborg race with a full ability breakdown, Dullahan comparison, and the fastest reroll methods, including working reroll codes.

Read more
Grand Piece Online Update: Latest Patch and Roadmap
NEW

Grand Piece Online Update: Latest Patch and Roadmap

Stay ahead of every Grand Piece Online update with live patch notes, Update 13 details, maintenance windows, and the full roadmap through the next release.

Read more
Grand Piece Online Quest Guide: Best Mission Order
NEW

Grand Piece Online Quest Guide: Best Mission Order

Pick the right missions with this Grand Piece Online quest guide covering early to mid game order, XP-rich picks, and the exact moment to chase the next sea.

Read more
Grand Piece Online Raid Guide: Clear Every Boss Fast
NEW

Grand Piece Online Raid Guide: Clear Every Boss Fast

Master every Grand Piece Online raid from Onigashima to Kaido with step-by-step clears, boss tips, and reward breakdowns so your crew wipes less and farms more.

Read more
Grand Piece Online Raid Team: Roles, Synergy, and Comps
NEW

Grand Piece Online Raid Team: Roles, Synergy, and Comps

Build a winning Grand Piece Online raid team with tank, DPS, and support roles, plus fruit synergies and class combos that boost chest loot per clear.

Read more
Grand Piece Online What's New: 2026 Content Breakdown

Grand Piece Online What's New: 2026 Content Breakdown

Catch every Grand Piece Online what's new change in 2026 — fresh fruits, update codes, island additions, and event rewards explained so you never miss a drop.

Read more
Grand Piece Online Whole Cake Update: Full Changelog

Grand Piece Online Whole Cake Update: Full Changelog

Dive into the Grand Piece Online Whole Cake update with the full changelog, new island content, fruit changes, and a complete recap of every 2026 patch release.

Read more
Grand Piece Online Mistakes to Avoid as New Captains

Grand Piece Online Mistakes to Avoid as New Captains

Learn the biggest Grand Piece Online mistakes to avoid in 2026, from wasted stats and bad fruit picks to dead-end quests that stall your early grind.

Read more
Grand Piece Online Best Fighting Style for Fast Grinding

Grand Piece Online Best Fighting Style for Fast Grinding

Find the Grand Piece Online best fighting style for grinding in 2026, ranked by combo damage, cost efficiency, and the fastest leveling routes for new captains.

Read more
Grand Piece Online Demon Step Location: Fastest Route

Grand Piece Online Demon Step Location: Fastest Route

Find the Grand Piece Online Demon Step location with NPC coordinates, level gates, and the shortest unlock path so your captain grabs the speed style fast.

Read more

Featured Guides

Grand Piece Online What to Do First on Every Platform

Grand Piece Online What to Do First on Every Platform

Wondering what to do first in Grand Piece Online? Master controls on PC, mobile, and console, then chase the early milestones every new captain needs to unlock.

Read more
Grand Piece Online Beginner Guide: First Steps at Sea

Grand Piece Online Beginner Guide: First Steps at Sea

Start your Grand Piece Online beginner guide with the starter quest order mapped out, pick a race, follow early milestones, and unlock every core system fast.

Read more
Grand Piece Online Everything You Need to Know: 2026

Grand Piece Online Everything You Need to Know: 2026

Cover Grand Piece Online everything you need to know before sailing, from race picks and fruit basics to sea gates, level targets, and endgame goals in 2026.

Read more
Grand Piece Online Guide 2026: Still Worth Playing?

Grand Piece Online Guide 2026: Still Worth Playing?

Decide if Grand Piece Online is still worth playing in 2026 with a full breakdown of beginner tips, pro tips, and what the new pirate experience delivers today.

Read more
Grand Piece Online Hidden Mechanics: Combat Secrets

Grand Piece Online Hidden Mechanics: Combat Secrets

Uncover the Grand Piece Online hidden mechanics most captains miss, from true combat basics and block-stun timing to the PvP tricks that decide every fight.

Read more
Grand Piece Online How to Level Up: Fastest XP Routes

Grand Piece Online How to Level Up: Fastest XP Routes

Speed-run the Grand Piece Online level up grind with proven XP routes, top farming spots, and money loops that push your captain to max level fast.

Read more
Grand Piece Online Tips and Tricks: Smarter Sea Tactics

Grand Piece Online Tips and Tricks: Smarter Sea Tactics

Take your captain from clueless to confident with these Grand Piece Online tips and tricks covering smarter grinding routes, combat habits, and money loops.

Read more
Grand Piece Online Walkthrough: Full 2026 Captain Path

Grand Piece Online Walkthrough: Full 2026 Captain Path

Sail through every Grand Piece Online walkthrough stage from the first island to Wano, with race picks, fruit basics, sea gates, and boss tips for new captains.

Read more
Grand Piece Online Mistakes to Avoid as New Captains

Grand Piece Online Mistakes to Avoid as New Captains

Learn the biggest Grand Piece Online mistakes to avoid in 2026, from wasted stats and bad fruit picks to dead-end quests that stall your early grind.

Read more
Grand Piece Online Quest Guide: Best Mission Order

Grand Piece Online Quest Guide: Best Mission Order

Pick the right missions with this Grand Piece Online quest guide covering early to mid game order, XP-rich picks, and the exact moment to chase the next sea.

Read more
Grand Piece Online What to Do First on Every Platform

Grand Piece Online What to Do First on Every Platform

Wondering what to do first in Grand Piece Online? Master controls on PC, mobile, and console, then chase the early milestones every new captain needs to unlock.

Read more
Grand Piece Online Beginner Guide: First Steps at Sea

Grand Piece Online Beginner Guide: First Steps at Sea

Start your Grand Piece Online beginner guide with the starter quest order mapped out, pick a race, follow early milestones, and unlock every core system fast.

Read more
Grand Piece Online Everything You Need to Know: 2026

Grand Piece Online Everything You Need to Know: 2026

Cover Grand Piece Online everything you need to know before sailing, from race picks and fruit basics to sea gates, level targets, and endgame goals in 2026.

Read more
Grand Piece Online Guide 2026: Still Worth Playing?

Grand Piece Online Guide 2026: Still Worth Playing?

Decide if Grand Piece Online is still worth playing in 2026 with a full breakdown of beginner tips, pro tips, and what the new pirate experience delivers today.

Read more
Grand Piece Online Hidden Mechanics: Combat Secrets

Grand Piece Online Hidden Mechanics: Combat Secrets

Uncover the Grand Piece Online hidden mechanics most captains miss, from true combat basics and block-stun timing to the PvP tricks that decide every fight.

Read more
Grand Piece Online How to Level Up: Fastest XP Routes

Grand Piece Online How to Level Up: Fastest XP Routes

Speed-run the Grand Piece Online level up grind with proven XP routes, top farming spots, and money loops that push your captain to max level fast.

Read more
Grand Piece Online Tips and Tricks: Smarter Sea Tactics

Grand Piece Online Tips and Tricks: Smarter Sea Tactics

Take your captain from clueless to confident with these Grand Piece Online tips and tricks covering smarter grinding routes, combat habits, and money loops.

Read more
Grand Piece Online Walkthrough: Full 2026 Captain Path

Grand Piece Online Walkthrough: Full 2026 Captain Path

Sail through every Grand Piece Online walkthrough stage from the first island to Wano, with race picks, fruit basics, sea gates, and boss tips for new captains.

Read more
Grand Piece Online Mistakes to Avoid as New Captains

Grand Piece Online Mistakes to Avoid as New Captains

Learn the biggest Grand Piece Online mistakes to avoid in 2026, from wasted stats and bad fruit picks to dead-end quests that stall your early grind.

Read more
Grand Piece Online Quest Guide: Best Mission Order

Grand Piece Online Quest Guide: Best Mission Order

Pick the right missions with this Grand Piece Online quest guide covering early to mid game order, XP-rich picks, and the exact moment to chase the next sea.

Read more

Your Grand Piece Online Journey

New to Grand Piece Online? Follow this path from your first sail to your first Mythical fruit and endgame raid clears.

Everything You Need to Master Grand Piece Online

Dive into the ten core pillars of Grand Piece Online — from your first guide to endgame raids, fruits, races and the latest updates.

Guides

Beginner Guides

Everything new players need for their first sessions on the sea: how sailing and questing work, the basics of combat, and the fastest way to climb toward the level 675 cap.

10Guides
Lv 675Lv 675
Browse Guides
Codes

Active Codes

Redeem active GPO codes for free drops, double XP, race rerolls, and more. Codes are released after updates and events, and this module tracks the latest working codes and how to redeem them.

ActiveActive
DailyDaily
Redeem Codes
Devil Fruits

Devil Fruit Tier List

Rankings of every devil fruit across five rarities — Common, Rare, Epic, Legendary and Mythical. See which fruits are best for grinding and PvP and how to obtain the rarest ones.

55
MythicalMythical
View Fruits
Races

Races Guide

Every playable race from Vampire to Mink, ranked by usefulness. Learn how to unlock, reroll, and use each race's passive perks to fit your build.

6+6+
VampireVampire
Browse Races
Fighting Styles

Fighting Styles Guide

Master the fighting styles of Grand Piece Online, from Black Leg to Rokushiki and the sword styles. Learn where to buy each style, what it costs, and which combos deal the most damage.

6+6+
PeliPeli
Learn Styles
Weapons

Weapons & Swords

From starter swords to endgame gear, learn every weapon in Grand Piece Online, how to obtain them, and which ranked weapons are worth farming for your build.

RarityRarity
2x Drops2x Drops
Browse Weapons
Raids

Raids & Dungeons

Take on the hardest content in Grand Piece Online, including the Onigashima Raid and the Kaido Dungeon. Learn raid mechanics, boss patterns, and how to clear them solo or in a crew.

OnigashimaOnigashima
KaidoKaido
Fight Raids
Islands

Islands & Seas

Navigate the Grand Line of Grand Piece Online. Find the best grinding islands, new content locations like Wano, and where to reach each sea gate.

SeasSeas
WanoWano
See Map
Bosses

Boss Guide

Find every boss in Grand Piece Online, where to fight them, and the rare drops worth farming. From first-sea bosses to endgame threats like Kaido and the Dragon Emperor.

KaidoKaido
2x Rates2x Rates
Fight Bosses
Updates

Updates & News

Follow the evolution of Grand Piece Online, from the Leopard and Biscuit update to Wano content. Track the newest fruits, bosses, and changes with each major patch.

U13U13
LeopardLeopard
See Updates

What is Grand Piece Online?

Grand Piece Online is a One Piece-inspired action RPG on Roblox, developed by the Grand Quest Games team. Players set sail on the vast sea in search of wealth, fame, and power, gaining experience through quests and discovering various fighting styles and ability-granting fruits.

Devil Fruit System

Devour fruits from Common to Mythical rarity — each grants a unique moveset, and you can hold only one at a time.

Six Playable Races

From Vampire lifesteal to Mink speed, each race brings a passive that changes how you build and fight.

Raids & Dungeons

Take on Onigashima Raid and the Kaido Dungeon for powerful drops, rare fruits and endgame gear.

Weekend Boost Rates

Fridays through Sundays enjoy 2x Legendary/Mythical fruit rates, 2x boss drops and a 1.25x EXP boost.

With a max level of 675, the game rewards deep progression across islands of the Grand Line: grind quests, hunt for fruit spawns under trees or through fishing and fruit chests, farm dungeons and raids like Onigashima, and compete with other players in arena modes and battle royale.

Developer

Grand Quest Games

Platform

Roblox

Genre

Action RPG

Visits

1.29B+

Favorites

1.5M+

Max Level

675

Playable Races Overview

View all

Every race ranked by usefulness — passive, best fit and how they change your build.

Bosses Worth Farming

View all

The endgame bosses that drop the best loot — location and what to farm them for.

Grand Piece Online FAQ

How do I redeem codes in Grand Piece Online?+

Open the menu with the M key, head to the Shop tab, and find the Codes box at the bottom. Paste or type your code exactly as written — codes are case-sensitive — and press Enter to redeem. If nothing happens, double-check for typos, confirm the code has not expired, and make sure you have an internet connection.

How do I level up fast in Grand Piece Online?+

Complete quests on islands that match your level for the best EXP per hour, and take advantage of the weekend 1.25x EXP boost. Focus on your leveling build — a strong early fruit and fighting style speed up kills dramatically. Avoid spreading stat points thin and keep your weapon upgraded as you climb toward the level 675 cap.

What is the best devil fruit in Grand Piece Online?+

The meta shifts with each update, but Mythical fruits like Leopard, Dragon and Ope are consistently top tier for both PvE and PvP. Mochi, Venom and Buddha are strong second-tier picks for grinding. Rarity only tells part of the story — the best fruit is the one that fits your playstyle, moveset comfort and content focus.

How do I change or reroll my race?+

Races are obtained at specific locations across the seas, and each one requires you to find its unlock spot. To reroll a race you already have, you need a race reroll item or code. The Vampire race is widely considered the best thanks to its combat passives, while Mink pairs naturally with the Electro fighting style.

How do I clear the Onigashima Raid?+

The Onigashima Raid is the hardest content in the game and ends with Kaido. Bring a crew with a balanced mix of high damage and survivability, learn Kaido's telegraphed attacks, and avoid standing in his AoE patterns. Solo clears are possible with a tanky build and plenty of healing items, but farming with a crew is far more efficient.

When are the boosted drop rates active?+

Grand Piece Online runs boosted rates every Friday through Sunday: 2x Legendary/Mythical fruit spawn rates, 2x boss drop rates and a 1.25x EXP boost. This is the best window to farm rare fruits, grind levels and hunt boss-exclusive weapons, so plan your play sessions around the weekend.

Ready to Master Grand Piece Online?

Whether you are rolling your first fruit or farming the Onigashima raid, our guides cover everything you need to conquer the sea.