This page contains Cheats for I-Ninja organized by sections for Gamecube. This game has "Action Platformer" as genre, made by Argonaut Games, released on Dec 4, 2003. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
- Developer: Argonaut Games
- Publisher: Namco
- Genre: Action Platformer
- Release: Dec 4, 2003
- ESRB: Teen
Press Start to pause game play, then hold R and press Bx3, X. Release R, then hold L and press Yx2. Release L, then hold and press R, Bx2.
Press Start to pause game play, then hold L + R and press X, B, X, Yx2, B, X, B.
Repeat this code three, four, or five times to get Soul Sword.
Big head mode
Press Start to pause game play, then hold R and press Yx4. Release R, then hold L and press Yx2. Hold R + L, then press Y, X, Y
Unlock Battle Arena
To Unlock Battle Arena, earn all the Grades, Then you should get the Master Grade. The Battle Arena Will be open at Robot Beach.
Where there are grass, flowers, mushrooms, other foliage, objects other than crates and barrels, and certain decorative objects, you can cut them down to earn a few extra points towards your main score. This is useful in the certain levels that require a high score to earn the grade.
Whenever you kill an enemy in a rapid succession, the number to the right of the health bar increases by one up to 10. This represents what points you receive for killing an enemy, multiplied by the number displayed. This is useful in certain missions where a high score is required to earn the grade.
If you are low on health, try to find some weeds and chop them down. Notice that your Rage Ability switch will gradually increase. Keep chopping down weeds and you will soon be able to use your "Ninja Revive" to heal yourself.
Notice that the sword color changes in the your belt changes.
1. Ninja's Sword
2. Golden Sword
3. Jade Sword
4. Sapphire Sword
5. Fire Sword
6. Soul Sword
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