GPO has made a huge comeback with its Halloween Update, so whether you’re a new player or returning, you’ll benefit from redeeming my Grand Piece Online Halloween PT 2 Codes. Here, I list each redeemable and its known reward, as well as provide regular updates so you never miss out on the latest catch.
Start playing Grand Piece Online via Roblox. For more on Halloween PT 2, check out my Prestige World Ender obtainment guide.
Grand Piece Online Halloween PT 2 Codes
I last checked for codes on October 28th, 2025.
Active Codes
- PRESTIGEWORLDENDERGRIND!!
- PRESTIGE WORLD ENDER GRIND!!
- Redeem for: 2 days of x2 Drop Rates.
The sole code dropped for this update offers higher drop rates, which may seem lacklustre until you consider the Ba’al Halloween Boss and his unforgivable drop rates.
Not only must you contribute 5%+ of the overall damage dealt to this boss, but all that effort may result in nothing unless you’re lucky enough to get the 1% Hollow Sword, or 0.000005% Prestige World Ender!
But, with this code, your chances, whilst still slim, do increase. So, good luck with your hunt to get the rarest limited blades ever released!
How To Redeem Codes
Fortunately, there’s no level requirement for codes, so you’re able to claim these as soon as you join the game.
- Launch Grand Piece Online and select Set Sail to enter the main game.
- Next, select the Menu tab from the bottom left of the game.
- In the new pop-up bubble, press the Shop button, recognisable for its wooden cart icon.
- Scroll to the bottom of the robux wares page and you’ll find the Codes tab. Here, you can input codes from my list exactly as I shared them.
- This is important as Codes are case and numerically sensitive. If you change any part of the code or add an accidental space at the end, it won’t redeem.
- Enjoy your freebies!
