What are the working Grand Piece Online codes?

There are 29 working Grand Piece Online codes as of 22 Sept 2026, 8:35 pm. Copy them from the active codes list on this page and paste them into the game's redemption box.

How do I redeem codes in Grand Piece Online?

Launch the game on Roblox and let the world fully load. Look for the Codes button — usually a bird icon, gear, or a Codes tab in the menu. Paste a code from the list below into the box. Copy it rather than typing: codes are case sensitive.

Why is my Grand Piece Online code not working?

The code has usually expired, been mistyped, or the letters are case sensitive. Codes in the expired archive no longer redeem — copy active codes straight from the list instead of typing them.

When do new Grand Piece Online codes come out?

Grand Quest Games usually releases new codes around game updates, like and visit milestones, holidays, and after downtime. This page is checked and updated regularly.

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Grand Piece Online Codes September 2026

by Grand Quest Games · New Releases

10.8K playing 29 active codes Updated 22 Sept 2026, 8:35 pm

Play on Roblox

Grand Piece Online is on our radar and we keep this page refreshed the moment new codes land. Right now there are 29 working codes to redeem. Codes are case sensitive — copy them straight from the table instead of typing them out.

All active Grand Piece Online codes (29)

Tap or click any code card to copy it, then paste it into the in-game redemption box.

free in-game reward
Added 2026-09-16
free in-game reward
Added 2026-09-16
free in-game reward
Added 2026-09-16
free in-game reward
Added 2026-09-01
free in-game reward
Added 2026-09-01
free in-game reward
Added 2026-08-31
free in-game reward
Added 2026-08-31
free in-game reward
Added 2026-06-01
free in-game reward
Added 2026-06-01
free in-game reward
Added 2026-06-01
free in-game reward
Added 2026-05-02
free in-game reward
Added 2026-04-12
free in-game reward
Added 2026-04-12
free in-game reward
Added 2026-03-15
free in-game reward
Added 2026-03-15
free in-game reward
Added 2026-03-08
free in-game reward
Added 2026-03-08
free in-game reward
Added 2026-02-15
free in-game reward
Added 2026-02-15
free in-game reward
Added 2026-02-15
Redeem this code for Double XP
Added 2026-02-10
Redeem this code for Double Drop Rate
Added 2026-02-10
free in-game reward
Added 2024-07-23
free in-game reward
Added 2024-07-02
free in-game reward
Added 2024-07-02
free in-game reward
Added 2024-06-24
Double Drop (3 hours)
Added 2024-06-24
DF (5 hours)
Added 2024-06-24
Redeem this code for rewards
Added 2024-06-20

How to redeem codes in Grand Piece Online

Redeeming is quick — just follow these steps and the reward lands straight away.

Launch the game on Roblox and let the world fully load.
Look for the Codes button — usually a bird icon, gear, or a Codes tab in the menu.
Paste a code from the list below into the box. Copy it rather than typing: codes are case sensitive.
Hit Redeem and the reward lands in your account right away.

Why your Grand Piece Online codes are not working

Typos. Use the copy button rather than retyping — one wrong character is enough to fail.
Capital letters count. Most codes are case sensitive, and a trailing space breaks them too.
It expired. Anything in the archive below is dead for good — no amount of retrying brings it back.
Fresh code, old server. A brand new code sometimes needs a server restart. Leave, rejoin and try again.

When new Grand Piece Online codes are released

Grand Quest Games does not publish a fixed schedule, but codes for games like Grand Piece Online tend to appear around four moments: a major update or patch, a like or visit milestone, a holiday or in-game event, and as an apology after downtime or a serious bug. Following the official channels above is the fastest way to catch them.

Expired Grand Piece Online codes

Kept for reference — these no longer redeem.

free in-game reward
Added 2026-01-01
free in-game reward
Added 2026-01-01
free in-game reward
Added 2025-12-25
free in-game reward
Added 2025-12-25
free in-game reward
Added 2025-11-30
free in-game reward
Added 2025-11-29
free in-game reward
Added 2025-11-29
free in-game reward
Added 2025-11-02
free in-game reward
Added 2025-11-02
free in-game reward
Added 2025-10-27
free in-game reward
Added 2025-10-27
free in-game reward
Added 2025-10-22
free in-game reward
Added 2025-10-22
free in-game reward
Added 2025-10-22
free in-game reward
Added 2025-10-22
free in-game reward
Added 2025-10-22
free in-game reward
Added 2025-09-03
free in-game reward
Added 2025-09-02
free in-game reward
Added 2025-09-02
free in-game reward
Added 2025-09-02
free in-game reward
Added 2025-07-25
free in-game reward
Added 2025-07-25
free in-game reward
Added 2025-07-25
free in-game reward
Added 2025-07-25
free in-game reward
Added 2025-03-08
free in-game reward
Added 2025-03-04
free in-game reward
Added 2025-02-23
free in-game reward
Added 2025-02-16
free in-game reward
Added 2025-02-16
free in-game reward
Added 2025-02-16
free in-game reward
Added 2024-12-26
free in-game reward
Added 2024-12-26
free in-game reward
Added 2024-12-24
free in-game reward
Added 2024-11-28
free in-game reward
Added 2024-11-28
free in-game reward
Added 2024-11-02
free in-game reward
Added 2024-10-29
free in-game reward
Added 2024-10-29
free in-game reward
Added 2024-10-29
free in-game reward
Added 2024-10-29
free in-game reward
Added 2024-10-23
free in-game reward
Added 2024-10-23
Reset SP
Added 2024-08-26
free in-game reward
Added 2024-08-26
free in-game reward
Added 2024-08-26
free in-game reward
Added 2024-08-18
free in-game reward
Added 2024-08-18
free in-game reward
Added 2024-07-31
free in-game reward
Added 2024-07-30
free in-game reward
Added 2024-07-30
free in-game reward
Added 2024-07-26
free in-game reward
Added 2024-07-14
free in-game reward
Added 2024-07-14
free in-game reward
Added 2024-07-04
free in-game reward
Added 2024-07-04
x2 Drop Rate (3 hours)
Added 2024-06-29
20 Race Reroll
Added 2024-06-18
Rewards
Added 2024-06-17
Rewards
Added 2024-06-17
Rewards
Added 2024-04-09

Code status is checked and maintained by the BloxRant team.

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