The following are known Action Replay Codes for SaGa Frontier 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 Magic Points in Battle
8001d83803e7

Infinite Credits
80012808ffff

Infinite Attack Points in Battle
8001d83403e7

Infinite LP In Battle
8001d8300063