Crystal Sword
During game play, press Left Analogue-stick Down + Right Analogue-stick Up, A, X, B, Y.

Maximum Zen
During game play, hold the Analogue-stick Left + C-stick Right, then press X, A, B, Y.

Unlock Sketch Gallery
Complete the game using the easy difficulty setting to unlock the sketch gallery.

Unlock Background Gallery
Complete the game using the normal difficulty setting to unlock the background gallery.

Unlock Model Gallery
Complete the game using the hard difficulty setting to unlock the model gallery.

Go to: Samurai Jack: The Shadow of Aku Info Page | nGaming Home Page.