All boats
Press Up, Down, Left, Right, L, B, X(2), click Right Analog-stick at the "Start Game" screen, then press Start. A sound will confirm correct code entry. Note: If the code does not activate the first time, reset the Xbox and try again. To enter another code, remain on this screen until the game returns to the "Start Game" screen on its own.

All levels
Press X, Y, Up, Right, Left, Down, Up, Down, click Left Analog-stick, L at the "Start Game" screen, then press Start. A sound will confirm correct code entry. Note: If the code does not activate the first time, reset the Xbox and try again. To enter another code, remain on this screen until the game returns to the "Start Game" screen on its own.

All battle modes
Press Y, A, X, B, click Left Analog-stick, click Right Analog-stick, Black, White, R(2) at the "Start Game" screen, then press Start. A sound will confirm correct code entry. Note: If the code does not activate the first time, reset the Xbox and try again. To enter another code, remain on this screen until the game returns to the "Start Game" screen on its own.

Unlimited ammunition
Press Black, White, L, R, click Right Analog-stick(2), press Y, X at the "Start Game" screen, then press Start. A sound will confirm correct code entry. Note: If the code does not activate the first time, reset the Xbox and try again. To enter another code, remain on this screen until the game returns to the "Start Game" screen on its own.

Unlimited turbo
Press Up(2), Down(2), Left, Right, Left, Right, B, A at the "Start Game" screen, then press Start. A sound will confirm correct code entry. Note: If the code does not activate the first time, reset the Xbox and try again. To enter another code, remain on this screen until the game returns to the "Start Game" screen on its own.

Invincibility
Click Left Analog-stick, click Right Analog-stick, press Down, Left, Down, Left, B, Y at the "Start Game" screen, then press Start. A sound will confirm correct code entry. Note: If the code does not activate the first time, reset the Xbox and try again. To enter another code, remain on this screen until the game returns to the "Start Game" screen on its own.

Fireshark gunboat
Successfully complete the "Up The Nagau" level, under the ensign difficulty setting.

Guncat catamaran
Successfully complete the "Protection Racket" level under the ensign difficulty setting.

Gunshark gunboat
Successfully complete the "Ships In The Night" level under the ensign difficulty setting.

Jackal Devil boat
Successfully complete the "Assault On Black Moon" level under the ensign difficulty setting.

Lightning speedboat
Successfully complete the "A Friend In Need" level under the ensign difficulty setting.

Pike speedboat
Successfully complete the "Payment Is Due" level under the ensign difficulty setting.

Salamander speedboat
Successfully complete the "Fish In A Barrel" level under the ensign difficulty setting.

Switchblade hydroplane
Successfully complete the "Gladiator" level under the ensign difficulty setting.

Tigershark gunboat
Successfully complete the "Sampan Surprise" level under the ensign difficulty setting.

Clanbake Battle mode
Successfully complete the "A Poke In The Eye" level under the ensign difficulty setting.

Kingdom Come Battle mode
Successfully complete all levels in the "Baptism of Fire" act under the ensign difficulty setting.

Metal Massacre Battle mode
Successfully complete the "Hurricane Of Fire" level under the ensign difficulty setting.

Blood Ball: Seaborn soccer! That's right, soccer… in the ocean, with boats and guns! Talk about a fun little number at house parties.

Button X
Button Y
Button White
Button Black
Button B
Button A
D-pad Left
D-pad Up
D-pad Right
D-pad Down

Puffer Fish: Remember those annoying little suicidal sampans that ram things and then blow up? Feel like driving one? I think you can guess where I'm going with this. Yet another great little number for Multiplayer action.

Button A
Button B
Button Black
Button White
Button Y
Button X
Right thumb
Right thumb
Left thumb
Left thumb

Rubber Duck Boat and Rubber Duck Mode: Bath time is just so much fun…and harmless too! This mode is the Blood Wake take on bumper cars.

Right thumb
Left thumb
Right trigger
Left trigger
Button Black
Button White
D-pad Up
D-pad Down
D-pad Left
D-pad Right