Invincibility
Press the start button, and then click up, down, right, down, right trigger, black, and, left trigger.
Statistics to the fullest
Press Start and then left, right, left, right, right trunk, left trigger, b, and, below.
Get all power-ups
Press Start and then left (2 times), up (2 times), left trigger, black, b, down, and.
Get all combos
First press Start and then click on the right, down, up, down (2 times), right trunk, and, b, below.
Cheats
Enter these cheats on the pause screen.
All bonus:
Black, down, white, r, left, white, down, l, and
Dark Chronicles:
R, below, black, l, right, black and, below, l
Fill it:
Left, right, left, right, r, l, b, y, below
All blows:
Right, down, up, down, down, r, y, b, below
All improvements:
Left, left, up, up, L, black, b, down, and
Infinite Reaver Load:
Down, down, up, left, r, black, down, y, b
Invincible:
Up, down, right, down, r, black, down, y, l
Infinite health:
Left, right, left, right, r, l, b, y, below
No textures:
L, below, black, right, black, up, and, l, below
Cartoon mode:
Up, down, up, down, r, black, down, b, and
Tube reaver:
Up, down, left, right, black, white, and, below, b tube rever