The following are known Action Replay Codes for D 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 Mirror Hints
800718e40303
801324b40001

Infinite Time
80053ae0bede
80053b24bede
800689b8bfce
80071120044e
8010c484020c