All Weapons Press R, L, Up, Down, A, Up, X, A during gameplay. (Thanks to vidpla3356@aol.com)

Bomb Mode Press R, L, Up, Down, A, Up, White during gameplay. (Thanks to vidpla3356@aol.com)

Full health Press R, L, Up, Down, A, Up, Down during gameplay. (Thanks to vidpla3356@aol.com)

God Mode Press R, L, Up, Down, A, R, L, Black, White during gameplay. (Thanks to vidpla3356@aol.com)

Gravity Press R, L, Up, Down, A, L, L during gameplay. (Thanks to vidpla3356@aol.com)

Infinite Ammo Press R, L, A, Up, Down, B, X, R, R during gameplay. (Thanks to vidpla3356@aol.com)

Level Select Press R, L, Up, Down, X, Y, B at the main menu. (Thanks to vidpla3356@aol.com)

Level Skip Press R, L, Up, Down, A, X, click left stick, B, A, B, A during gameplay. (Thanks to vidpla3356@aol.com)

Nailgun Mode Press R, L, Up, Down, A, White, White during gameplay. (Thanks to vidpla3356@aol.com)

Punch Mode Press R, L, Up, Down, A, Up, Up during gameplay. (Thanks to vidpla3356@aol.com)

Slow mo Press R, L, Up, Down, A, Up, L during gameplay. (Thanks to vidpla3356@aol.com)