The following are known Action Replay Codes for Legend of Mana 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

Max Offense
8004363cffff

Infinite Lucre
80043004ffff

Infinite/Max HP P1
80105ae0ffff
80105ae4ffff
80105ae8ffff

Press Select to Fill ST Meter
d01227bc0100
30105b2800ff

All Items/Infinite Items
5000ff010000
300455b800ff