The following are known Action Replay Codes for Black Dawn on Sony Playstation (PS1).

The codes should work with the region specified but may work for other regions as well.

Device Compatibility: Action Replay, CodeBreaker & GameShark

Infinite Rockets
80060556 0063
3006055F 0005

Infinite Armour
8006048C 0064

Infinite Napalm
80060558 0063
30060560 0005

Infinite Missiles
80060554 0063
3006055E 0005

Infinite Unknown Weapon
8006055C 0063
30060562 0005

Infinite Fuel
8006048A 0575

Infinite Nuclear Bombs
8006055A 0063
30060561 0005