The following are known CWCheat Codes for Lucky * Star: Ryouou Gakuen Outousai Portable on Sony Playstation Portable (PSP).

_S ULJM-05752
_G Lucky * Star: Ryouou Gakuen Outousai Portable [JP]
_C0 EXTRA EPISODE PLUS ALL
_L 0x202A2ED0 0xFFFFFFFF
_L 0x102A2ED4 0x0000FFFF
_C0 EXTRA GALLERY AND SPECIAL ALL
_L 0x402A1B00 0x00060001
_L 0xFFFFFFFF 0x00000000
_L 0x102A1B18 0x0000FFFF
_L 0x002A1B4D 0x000000FF
_L 0x102A1B4E 0x0000FFFF
_L 0x202A1B50 0xFFFFFFFF
_L 0x202A1B54 0xFFFFFFFF
_L 0x002A1B5B 0x000000FF
_C0 EXTRA PROFILE ALL
_L 0x402A30E0 0x00080001
_L 0xFFFFFFFF 0x00000000
_L 0x002A3100 0x000000FF
_L 0x402A3108 0x000B0001
_L 0xFFFFFFFF 0x00000000
_L 0x102A3134 0x0000FFFF
_C0 EXTRA SOUND ALL
_L 0x202A2EC0 0xFFFFFFFF