The following are known CWCheat Codes for Castlevania: The Dracula X Chronicles on Sony Playstation Portable (PSP).

_S ULES-00841
_G Castlevania: The Dracula X Chronicles [EU]
_C0 99 Hearts
_L 0x003F9A2A 0x00000063
_C0 99 Hearts
_L 0x003F9A2A 0x00000063
_C0 Akumajyo Dracula Peke
_L 0x28B7412E 0x00000001
_C0 Bullet Walker
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000310 0x40800000
_L 0xD2000000 0x00000000
_C0 Castlevania Rondo of Blood
_L 0x28B7412C 0x00000001
_C0 Castlevania Symphony of the Night
_L 0x28B7412D 0x00000001
_C0 Crazy Walker
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000310 0x40400000
_L 0xD2000000 0x00000000
_C0 Faster Moonjump
_L 0x98AF28B0 0xBFFF4000
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000344 0xC1800000
_L 0xD2000000 0x00000000
_C0 Faster Walker
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000310 0x3FC00000
_L 0xD2000000 0x00000000
_C0 Have Axe
_L 0x28CF7293 0x00000002
_C0 Have Axe
_L 0x28BF9A2C 0x00000002
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000002
_L 0xD2000000 0x00000000
_C0 Have Bible
_L 0x28CF7293 0x00000008
_C0 Have Bible
_L 0x28BF9A2C 0x00000005
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000005
_L 0xD2000000 0x00000000
_C0 Have Clock
_L 0x28CF7293 0x00000006
_C0 Have Clock
_L 0x28BF9A2C 0x00000006
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000006
_L 0xD2000000 0x00000000
_C0 Have Cross
_L 0x28CF7293 0x00000003
_C0 Have Cross
_L 0x28BF9A2C 0x00000004
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000004
_L 0xD2000000 0x00000000
_C0 Have Dagger
_L 0x28CF7293 0x00000005
_C0 Have Daggers
_L 0x28BF9A2C 0x00000001
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000001
_L 0xD2000000 0x00000000
_C0 Have Holy Water
_L 0x28CF7293 0x00000004
_C0 Have Holy Water
_L 0x28BF9A2C 0x00000003
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000003
_L 0xD2000000 0x00000000
_C0 Have Key
_L 0x28CF7293 0x00000007
_C0 Have Key
_L 0x28BF9A2C 0x00000007
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000007
_L 0xD2000000 0x00000000
_C0 Have Meat
_L 0x28BF9A2C 0x00000008
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x200003D5 0x00000008
_L 0xD2000000 0x00000000
_C0 Hold X and Press LT for Moonjump
_L 0x996CEEE4 0xBEFF4100
_L 0x28CF8030 0000000FD
_L 0xD2000000 0x00000000
_C0 Hyper Mode
_L 0x08A3A490 0x40000000
_C0 infinite health
_L 0x003F9A28 0x0000005C
_C0 Infinite Health
_L 0x191CF63C 0x0000270F
_C0 Infinite Hearts
_L 0x191CF644 0x000003E7
_C0 Infinite MP
_L 0x191CF64C 0x000003E7
_C0 Insane Speed
_L 0x08A3A490 0x40800000
_C0 Invincible
_L 0x28CF8660 0x000000FE
_C0 Invincible
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000380 0x000000FD
_L 0xD2000000 0x00000000
_C0 Max / Infinite Gold
_L 0x091CF68C 0x3B9AC9FF
_C0 Max Credits
_L 0x18CF7296 0x00009999
_C0 Max Credits
_L 0x18BF9A38 0x0000270F
_C0 Max Health
_L 0x191CF640 0x0000270F
_C0 Max Hearts
_L 0x191CF648 0x000003E7
_C0 Max MP
_L 0x191CF650 0x000003E7
_C0 Max Rests
_L 0x28CF728D 0x00000099
_C0 Max Rests
_L 0x28BF9A3C 0x00000063
_C0 Moonjump
_L 0x98B41F44 0xBFFF4000
_L 0x091E168C 0xFFFCB000
_L 0xD2000000 0x00000000
_C0 Moonjump
_L 0x98AF28B0 0xBFFF4000
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000344 0xC1400000
_L 0xD2000000 0x00000000
_C0 Much Faster Walker
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000310 0x40000000
_L 0xD2000000 0x00000000
_C0 Normal Speed
_L 0x08A3A490 0x3F800000
_C0 Normal Walker
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000310 0x3F800000
_L 0xD2000000 0x00000000
_C0 Press L+R to Scroll Through Items
_L 0x98AF28B0 0xFCFF0300
_L 0x88AF28AC 0x0000F200
_L 0xDB000000 0x08BF9A2C
_L 0xD4000000 0x00000001
_L 0xD8000000 0x08BF9A2C
_L 0x68AF347C 0x00000000
_L 0xB8AF347B 0x00000000
_L 0xD8000000 0x000003D5
_L 0x88BF9A2C 0xFF000008
_L 0x200003D4 0x00000001
_L 0xD3000000 0x08BF9A2C
_L 0x20000000 0x00000001
_L 0xD2000000 0x00000000
_C0 Press Select to Top Up Health
_L 0x98AF28B0 0xFFFE0001
_L 0xD3000000 0x08BF9A29
_L 0xF8BF9A28 0x00000001
_L 0xD2000000 0x00000000
_C0 Press Select to Top Up Hearts
_L 0x98AF28B0 0xFFFE0001
_L 0x28BF9A2A 0x00000063
_L 0xD2000000 0x00000000
_C0 Press Select To Top Up Hearts
_L 0x996CEEE4 0xFFFE0001
_L 0x28CF7294 0x00000099
_L 0xD2000000 0x00000000
_C0 Quick EXP Gain
_L 0x191CF688 0x0000FFFF
_C0 Quicker Game
_L 0x08A3A490 0x3FC00000
_C0 ROB original : infinite health
_L 0x004F7298 0x0000005C
_C0 Slow Jumps
_L 0x98AF28B0 0xBFFF4000
_L 0x68AF347C 0x00000000
_L 0xB8AF347C 0x00000000
_L 0x00000344 0xC1000000
_L 0xD2000000 0x00000000
_C0 Slow Motion
_L 0x08A3A490 0x3F000000
_C0 SOTN : infinite health
_L 0x109CDC90 0x000003E7
_L 0x109CF63C 0x000003E7
_C0 SOTN : infinite heart
_L 0x009CF644 0x00000063
_C0 SOTN Infinite Hearts
_L 0x209CF644 0x000000C8
_C0 Super Slow Motion
_L 0x08A3A490 0x3E800000
_C0 XX Score
_L 0x103F9A30 0x000000FF
_L 0x103F9A34 0x000000FF