Enter the following codes during gameplay to unlock the corresponding effect.
Down, Down, Select, Up, Up, L.
L , X , R, R, Select, R.
Unlock Baseball Bat:
L, L, Circle, Up, Circle, Select.
Unlock Brass Knuckles:
Circle, Circle, Circle, L, Select, Triangle.
100% Completion in Story Mode:
L, Select, Square, Down, L, Right.
Complete Current Mission:
Down, Square, X, Select, R, Left.
Unlock Unlimited Health:
Up, Triangle, R, Select, X, L.
Unlock Unlimited Rage:
Square, Circle, Triangle, Select, X, Left.
Upgrade Flash Capacity:
L, X, R , L, L, Circle.
Unlock 99 Credits In Armies Of The Night:
During gameplay in Armies of the Night enter Up, Up, Down, Down, Left, Right.