The codes should work with the region specified but may work for other regions as well.
Device Compatibility: Action Replay, CodeBreaker & GameShark
Infinite Health / Low Time
d00a8b5a00e0
800a830c2710
d00a8b5a0001
800a8b5a00e0
d00a8b5a00e1
800a8b5a00e0
Infinite Ammo-Iron Soldier
d00a83c00000
800a83c003e7
d00a83b40000
800a83b403e7
d00a83c40000
800a83c403e7
d00a83b80000
800a83b803e7
Rapid Fire-Iron Soldier
d00a83280000
800a83280002
Infinite Ammo Stayer / CE-Tech
d00a83cc0000
800a83cc03e7
d00a83b40000
800a83b403e7
d00A83B80000
800A83B803e7
d00a83c40000
800a83c403e7
d00a83c00000
800a83c003e7
d00a83bc0000
800a83bc03e7
All Weapons Available (Press Select)
d003442efffe
80033208ffff