The following are known CWCheat Codes for Lucky * Star: Net Idol Meister on Sony Playstation Portable (PSP).

_S ULJM-05542
_G Lucky * Star: Net Idol Meister [JP]
_C0 Akusyu 99999999
_L 0x2031F88C 0x05F5E0FF
_C0 animate points 1000000
_L 0x203142A8 0x000F4240
_C0 animate points 999,999,999,999
_L 0x203142A8 0xD4A50FFF
_L 0x203142AC 0x000000E8
_C0 animate points 999,999,999,999
_L 0x203142A8 0xD4A50FFF
_L 0x203142AC 0x000000E8
_C0 Blog 255Win
_L 0x103200E8 0x000000FF
_C0 Date 1
_L 0x10314298 0x00000001
_C0 fan 10000nin
_L 0x203142A0 0x00002710
_C0 fan 999,999,999,999 nin
_L 0x203142A0 0xD4A50FFF
_L 0x203142A4 0x000000E8
_C0 fan 999,999,999,999 nin
_L 0x203142A0 0xD4A50FFF
_L 0x203142A4 0x000000E8
_C0 Mikoshi 99999999
_L 0x20320200 0x05F5E0FF
_C0 Omake All
_L 0x200120F8 0x240100FF
_L 0x200120FC 0xA0810000
_L 0x20012108 0x24020001 
_C0 Omake All
_L 0x200120F8 0x240100FF
_L 0x200120FC 0xA0810000
_L 0x20012108 0x24020001
_C0 Quiz Auto Win
_L 0x2001BA50 0x240B0001
_L 0x2001BA74 0x15200003
_L 0x2001BA7C 0x1000001B
_L 0x2001BA80 0x340503E8
_L 0x2001BA84 0x34050000
_L 0x2001BA88 0x1000000E
_C0 Quiz Auto Win
_L 0x2001BA50 0x240B0001
_L 0x2001BA74 0x15200003
_L 0x2001BA7C 0x1000001B
_L 0x2001BA80 0x340503E8
_L 0x2001BA84 0x34050000
_L 0x2001BA88 0x1000000E
_C0 Quiz Time Stop
_L 0x20316018 0x02580258
_C0 Quiz Time Stop
_L 0x20316018 0x02580258
_C0 Synchro 0
_L 0x10314290 0x00000000
_C0 Synchro 0
_L 0x10314290 0x00000000