Unlock Code
For those who had modified PSX but want to play the original CD.
All by xiaNaix. Ar.Zone , Leo .

Beatmania Append Gottamix D0180EB0 03BE
80180EB0 0000
D0180EB2 0C07
80180EB2 0000
Bust A Move 2 D008FB02 1040
8008FB02 1000
Dance Dance Revolution
 CHECKSUM
D001E160 FFF2
8001E160 0001
PAR CHECK
D01B6F20 0003
801B6F20 0001
MOD CHECK
D01B76A8 DE07
801B76A8 DDFE
EDC CHECK
D004B4C0 0920
8004B4C0 0900
D01B6A68 0920
801B6A68 0900
D01B6BF0 0920
801B6BF0 0900
-----------------------------
or
For old version par
8001E160 6D80
8001E162 0800
8001B600 801B
8001B602 3C03
8001B604 0026
8001B606 2402
8001B608 6D68
8001B60A A062
8001B60C 0001
8001B60E 2402
8001B610 6F20
8001B612 A062
8001B614 6EF0
8001B616 A462
8001B618 0000
8001B61A 2402
8001B61C 6A68
8001B61E A062
8001B620 6BF0
8001B622 A062
8001B624 8005
8001B626 3C03
8001B628 785A
8001B62A 0800
8001B62C B4C0
8001B62E A062
Dancing Blade Katteni Momotenshi II -Tears of Eden D019E272 1040
8019E272 1000
GLOBAL FORCE D01E8C4E 1040
801E8C4E 1000
GUN GAGE D00E0206 1040 800E0206 1000
or
D00E01FE 9222 800E01FE A222
I.Q. Final (Trial Version) D00824CA 1040
800824CA 1000
Konami 80's Arcade Gallery D0013FD2 1440
80013FD2 1000
Magical Tetris Challenge featuring Mickey Mouse D014C072 1040
8014C072 1000
Omega Boost D0120876 1040
80120876 1000
Poporgue D008EF4E 1040
8008EF4E 1000
Silent Hill D01E778E 1040
801E778E 1000
Tokimeki Memorial Drama Series 3 D005CAB0 7289
8005CAB2 0000
D005CAB0 7289
8005CAB0 0000
D00468E0 EEE7
800468E2 4833
D00468E0 EEE7
800468E0 98A5
Um Jammer Lammy D01DA762 - 1040
801DA762 - 1000
some may need this
90000000 - 0000