The following are known Action Replay Codes for Judge Dredd 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 Ammo P1
800da9a00803

Infinite Ammo P2
800da9e80803

Infinite Health P1
800da99203e8

Infinite Health P2
800da9da03e8