The following are known CWCheat Codes for Garnet Chronicle: Kouki no Maseki on Sony Playstation Portable (PSP).

_S ULJM-05369
_G Garnet Chronicle: Kouki no Maseki [JP]
_C0 999 SP
_L 0x204C56EC 0x000003E7
_C0 ALL ARMOR
_L 0xF08DCF07 0x20D2C802
_L 0x2B59D581 0x4977BED0
_L 0x0D4DC0FA 0x2EC73C08
_L 0x32B2BAAB 0xE6DA39D7
_L 0x1579DB07 0xA6F18484
_L 0xED3635F4 0x4DE65270
_L 0xAF947E95 0xBB05E480
_L 0x0A3E084B 0x09E80000
_C0 ALL NECKLACE
_L 0xF0C52E07 0x7A023E02
_L 0x2B582281 0x497649D0
_L 0x0D8DC043 0x0A083C08
_L 0x46A4CF06 0x8A33A850
_L 0x418845C0 0x7496A247
_L 0xED3635F4 0x4DE65270
_L 0xAF947E95 0xBB05E480
_L 0x0A3E084B 0x09E80000
_C0 ALL RING
_L 0xF01D0607 0xA0CF3F02
_L 0x2B59FB81 0x497790D0
_L 0x0D8DCE43 0x0A083C08
_L 0xD739E3DF 0x71A882C6
_L 0x41F1EDC0 0x74D20A46
_L 0xED3635F4 0x4DE65270
_L 0xAF947E95 0xBB05E480
_L 0x0A3E084B 0x09E80000
_C0 ALL SHOES
_L 0xF09D5507 0xD22EBA02
_L 0x2B59FF81 0x497794D0
_L 0x0D8DCF43 0x0A083C08
_L 0x463C7006 0x8AAB170C
_L 0x41B459C0 0x74AABE47
_L 0xED3635F4 0x4DE65270
_L 0xAF947E95 0xBB05E480
_L 0x0A3E084B 0x09E80000
_C0 ALL WEAPON
_L 0xF01D0207 0x2E046E02
_L 0x2A59B982 0x4877D2D3
_L 0x0D4DC0FA 0x2EC73C08
_L 0x4349A80A 0x8FDECFB1
_L 0x15ECEF07 0xA6F68483
_L 0xED3635F4 0x4DE65270
_L 0xAF947E95 0xBB05E480
_L 0x0A3E084B 0x09E80000
_C0 HERO ABILITY MAX
_L 0x004B26D2 0x000046FF
_L 0x004B26D6 0x000046FF
_L 0x004B26DA 0x000046FF
_L 0x004B26DE 0x000046FF
_L 0x004B26F8 0x000000FF
_C0 HERO EXP MAX
_L 0x004B2C74 0x000F423F
_C0 HERO HP MAX
_L 0x004B26C8 0x0000270F
_L 0x004B2C44 0x0000270F
_C0 HERO MP MAX
_L 0x004B26CC 0x0000270F
_L 0x004B2C48 0x0000270F
_C0 Inf 999 MP Killian
_L 0x104C9AFC 0x000003E7
_C0 Inf 999 MP Spinel
_L 0x104C93B4 0x000003E7
_C0 ITEM 99
_L 0x804B51E8 0x00760001
_L 0x00000063 0x00000000
_C0 Killian EXP MAX
_L 0x204B2C74 0x000F423F
_C0 Max Money
_L 0x204C56E8 0x0000667F
_C0 MONEY MAX
_L 0x004C56E8 0x0098967F
_C0 NO ENEMY
_L 0x0019D8C0 0x00000036
_C0 SP MAX
_L 0x204C56EC 0x000003E7
_C0 SP MAX
_L 0x004C56EC 0x000003E7