Refill Nick Conner's health bar:
Enable cheat mode, then press Up, Down, Left, Right, Left, Right, A, B.

Cheat mode:
While playing a game, press Back to display the inventory screen, then press L + R + click Left Analog-stick + click Right Analog-stick.

Refill Nick Conner's armor energy:
Enable cheat mode, then press A, Y, B, X, Y, A, L, R.

Maximize rifle damage:
Enable cheat mode, then click Left Analog-stick(2), press X, Y, B, A, click Right Analog-stick(2).

Maximize pulse rifle damage:
Enable cheat mode, then press B, Down, Left, A, White, Black, X, Y

Maximize shotgun damage:
Enable cheat mode, then press A(2), click Left Analog-stick, Right Analog-stick, press Up, Down, Left, Right.

Maximize repeater rifle damage:
Enable cheat mode, then press Left, Y, Right, A, Up, X, Down, B

Maximize assault rifle damage:
Enable cheat mode, then press Left, B, Right, X, Down, Y, Up, A

Maximize bolt thrower damage:
Enable cheat mode, then press X, Y, B, White, B, Y, X, Black.

Baby Nick Conner:
Enable cheat mode, then press B, A, B, Y, Down(2).

View credits:
Enable cheat mode, then press X, B, A, Up, Down, Y.

Breaking Benjamin music video:
Enable cheat mode, then press Left, B, A, L, R, Up.