One Piece Fighting Simulator
A Roblox experience owned by Pirate's Odyssey Studios.
Fighting & PvPENOne PieceAnimeFighting Simulator
Description (written by the developer; not a statement by this register)
❗ Use code 'RELEASE' for an ULTIMATE POTION! ❓ World 2 added with newer and deadlier bosses! ⚔️ Become the strongest and win as many battles as you can! ⚔️ Welcome to Grand Piece Fighting Simulator! ⚔️ Swing your katana to train your katana and unlock better ones! 💥 Train your strength by lifting weights to unlock better ones and hatch pets 👊 Kick punching bags to train your kick strength! 🐶 Collect and discover new pets in your first area and more! 💰 Premium players get +10% wins and +10% power in-game! ❓ Identify any bugs? Please be sure to let us know on our group wall and our developers will get to it as soon as possible! Tags: strength, fight, anime, one, piece, strong, kick, grand, battle
Last updated by the developer 11 Jan 2024, 12:05 UTC.
Live players over time
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Players | Change |
|---|---|---|
| 12 Aug 2026, 16:54 | 0 | first reading |
Concurrent players at each of our measurements (insert-on-change).
Monetization — game passes
Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.
Badge funnel
How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.