The following are known CWCheat Codes for Online Chess Kingdoms on Sony Playstation Portable (PSP).

_S ULUS-10179
_G Online Chess Kingdoms [US]
_C0 999 mana (Chaos army)
_L 0x203AD5A8 0x000003E7
_C0 999 mana (magic army)
_L 0x203AD5B0 0x000003E7
_C0 999 mana (order army)
_L 0x20D5F6F4 0x000003E7
_C0 999 mana (Reason army)
_L 0x003AD5B4 0x000003E7
_C0 999 mana (sanctuary army)
_L 0x203AD5B8 0x000003E7
_C0 999 mana (spirit army)
_L 0x203AD5AC 0x000003E7
_C0 instant win (defending army)
_L 0x20B56E4C 0x00000063
_L 0x20B58D3C 0x00000063