One Piece
Unlockables
Flags to unlock
To get the flags you first need to beat the game than do the following.
| Unlockable | How to Unlock |
|---|---|
| Alvida pirate flag | Beat Alvida in 1-1 then find her in 6-1 |
| Arlong's pirate flag | beat Arlong a second time around |
| Black cat pirate flag | Beat kuro the second time around |
| Buggy's pirate flag | Beat buggy the second time around |
| Cook pirate flag | get sanji and talk to Chef Zeff in 4-1 |
| Kreig's armada | Beat Don Kreig the second time around |
| Navy flag | beat axe hand morgan or chaser the second time around |
| Red hair pirates flag | Beat boss battle mode in all difficulties |
| Straw hat pirates flag | get all the flags but the red hair pirates flag |
| Veggie pirate flag | it's behind the veggie pirates in 3-1,you have to have Ussop to get past them |
Contributed By: Americaanimelor
Luffys Upgrades
Obtain money in order to unlock new upgrades for luffy.
(you can figth the bosses over and over to obtain money)
| Unlockable | How to Unlock |
|---|---|
| Gum Gum Fruit (Learns G.G. Balloon) | Get 25,000,000 |
| Master of the Near Sea item | Get 100,000,000 |
| More Deadly Techniques (Super Bar Grows) | Get 65,000,000 |
| More Deadly Techniques (Super Bar Grows) | Get 240,000,000 |
| Pandaman (Collectible) | Get 350,000,000 |
| Pansamay (Collectible) | Get 300,000,000 |
| Raise Life Limit (Health Bar Grows) | Get 45,000,000 |
| Raise Life Limit (Health Bar Grows) | Get 120,000,000 |
| Straw Hat (Learns G.G. Spear) | Get 70,000,000 |
Contributed By: doomsday_cl
Other Modes
Perform the task in order to unlock that mode.
| Unlockable | How to Unlock |
|---|---|
| Boss Battle Mode | Collect all coins |
| Mini-game mode | Finish the game once |
Contributed By: Mykas0, AlchemyFreak
Sound Test
To unlock the sound test in the options menu collect all the mini chests and then talk to gaimon in syrup village 2. (You must have completed the game and have the treasure key before you can pick them up)
| Unlockable | How to Unlock |
|---|---|
| Sound test | Collect all the mini chests. |
Contributed By: sontails
Unlockables
Perform the task in order to unlock the thing specified before.
| Unlockable | How to Unlock |
|---|---|
| Axe-hand Morgan Statue | Complete level 1-3 |
| Billow-a-bike | Complete level 6-3 |
| Cat's Claw | Complete level 3-3 |
| Chakram | Complete level 3-2 |
| Chouchou's dogfood | Complete level 2-2 |
| Elephant Tuna | On level 6-1, have Sanji talk to a woman |
| Free Food | Complete level 4-2 |
| Gas Mask | Complete level 4-3 |
| Hatchan's Octopus Trap | Complete level 5-2 |
| Lollipop | Complete level 4-3 |
| Mackerel Head One | Complete level 4-1 |
| Map of the grand line | Complete level 2-3 |
| Master of the Near Sea | Complete level 5-2 |
| Shigure | Complete level 6-2 |
| Special Buggy Ball | Complete level 2-3 |
| Tooth Gum | Complete level 5-3 |
| Usopp's Sling shot | Complete level 3-3 |
| Wado | Complete level 1-2 |
| Zolo's Stomach Band | Complete level 1-3 |
Contributed By: Mykas0
Know Something We Don't?
You can submit new cheat codes for this game using our Cheat Submission Form.
Have We Been Fooled?
If you see a non-working or fake code in the list above, let us know by using our Problem Submission Form.
One Piece Resources
GameSpot
Visit GameSpot for more One Piece, including 1 news story and 30 screenshots .
Game Rankings
Visit Game Rankings for 18 reviews and previews for One Piece from around the web.
