Batman: Rise of Sin Tzu Cheat List
Go to the title screen. When Press Start appears, press and hold L+R and enter one of the cheats below:
* All rewards: LEFT, DOWN, LEFT, RIGHT, LEFT, LEFT, DOWN, RIGHT
* All upgrades: DOWN, UP, DOWN, LEFT, DOWN, RIGHT, UP, DOWN
* Dark Knight difficulty: RIGHT, UP, UP, RIGHT, LEFT, DOWN, RIGHT, UP
* Unlimited combo: LEFT, RIGHT, DOWN, UP, UP, DOWN, RIGHT, LEFT
* Unlimited health: UP, RIGHT, UP, LEFT, DOWN, LEFT, DOWN, RIGHT