Sharp X1 5.25in. disk. | Agress Model SJRH-11001 | 198? | Riverhill Soft. Japan |
NEC PC-Engine CD | Burai - Hachigyoku no Yuushi Densetsu Model RHCD1001 | 1991 | Riverhill Soft. Japan |
NEC PC-9801 Series 5.25in. disk. | Burai Gekan - Kanketsu Hen | 1990 | Riverhill Soft. Japan |
NEC PC-Engine CD | Burai II - Yami Koutei no Gyakushuu Model RHCD2004 | 1992 | Riverhill Soft. Japan |
NEC PC-9801 Series 5.25in. disk. | Burai Joukan | 1989 | Riverhill Soft. Japan |
NEC PC-8801 Series disk. | Burai Joukan | 1989 | Riverhill Soft. Japan |
MSX 2 disk. | Burai Joukan | 1989 | Riverhill Soft. Japan |
Fujitsu FM Towns CD | Burai Joukan | 1990 | Riverhill Soft. Japan |
Fujitsu FM Towns CD | Burai Kanketsu-hen | 1991 | Riverhill Soft. Japan |
Sega Game Gear cart. | Buster Ball Model T-53027 | 1992 | Riverhill Soft. Japan |
Fujitsu FM-77AV disk. | Death Force | 1987 | Riverhill Soft. Japan |
Sega Saturn CD | Densetsu no Ogre Battle Model T-5305G | 1996 | Riverhill Soft. Japan |
Sega Game Gear cart. | Faceball 2000 Model T-53037 | 1993 | Riverhill Soft. Japan |
NEC PC-Engine CD | Faceball Taikenban Model RH3001 | 1993 | Riverhill Soft. Japan |
NEC PC-Engine CD | Faceball Model RHCD3007 | 1993 | Riverhill Soft. Japan |
Sony PlayStation CD | J.B. Harold - Blue Chicago Blues Model SLPS-02148~9 | 1995 | Riverhill Soft. Japan |
Sega Saturn CD | J.B. Harold - Blue Chicago Blues Model T-5302G | 1995 | Riverhill Soft. Japan |
NEC PC-9801 Series 5.25in. disk. | J.B. Harold 3 - D.C. Connection | 1989 | Riverhill Soft. Japan |
NEC PC-8801 Series disk. | J.B. Harold 3 - D.C. Connection | 1989 | Riverhill Soft. Japan |
MSX 2+ disk. | J.B. Harold 3 - D.C. Connection | 1989 | Riverhill Soft. Japan |
NEC PC-9801 Series 5.25in. disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club | 1986 | Riverhill Soft. Japan |
Sharp MZ-2500 disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club | 1986 | Riverhill Soft. Japan |
Sharp X68000 Series 5.25in. disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club DX | 1988 | Riverhill Soft. Japan |
Fujitsu FM Towns CD | J.B. Harold Jikenbo #1: Final Mystery - Murder Club DX | 1992 | Riverhill Soft. Japan |
Fujitsu FM-7 5.25in. disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club Model FURH-13003 | 1986 | Riverhill Soft. Japan |
Fujitsu FM-77AV disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club Model FURH-13004 | 1986 | Riverhill Soft. Japan |
NEC PC-8801 Series disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club Model NERH-12004 | 1986 | Riverhill Soft. Japan |
Sharp X1 5.25in. disk. | J.B. Harold Jikenbo #1: Final Mystery - Murder Club Model SIRH-16001 | 1986 | Riverhill Soft. Japan |
Sharp X68000 Series 5.25in. disk. | J.B. Harold Series #2 - Manhattan Requiem - Angels Flying in the Dark | 1987 | Riverhill Soft. Japan |
NEC PC-9801 Series 5.25in. disk. | J.B. Harold Series #2 - Manhattan Requiem - Angels Flying in the Dark | 1987 | Riverhill Soft. Japan |
NEC PC-8801 Series disk. | J.B. Harold Series #2 - Manhattan Requiem - Angels Flying in the Dark | 1987 | Riverhill Soft. Japan |
MSX 2 disk. | J.B. Harold Series #2 - Manhattan Requiem - Angels Flying in the Dark | 1988 | Riverhill Soft. Japan |
Sharp X1 5.25in. disk. | J.B. Harold Series 2 - Manhattan Requiem - Angels Flying in the Dark | 1987 | Riverhill Soft. Japan |
Pioneer LaserActive LD-ROM | J.B. Harold – Blue Chicago Blues Model PEANJ5017 | 1995 | Riverhill Soft. Japan |
Pioneer LaserActive LD-ROM | J.B. Harold – Blue Chicago Blues Model PEASJ5036 | 1994 | Riverhill Soft. Japan |
Pioneer LaserActive LD-ROM | J.B. Harold – Blue Chicago Blues Model PEASU5036 | 1994 | Riverhill Soft. Japan |
Pioneer LaserActive LD-ROM | J.B. Harold – Manhattan Requiem Model PEANJ5004 | 1993 | Riverhill Soft. Japan |
Pioneer LaserActive LD-ROM | J.B. Harold – Manhattan Requiem Model PEANU5004 | 1993 | Riverhill Soft. Japan |
NEC PC-Engine CD | Kidou Keisatsu Patlabor - Griffon-Hen Model RHCD-3006 | 1993 | Riverhill Soft. Japan |
NEC PC-9801 Series 5.25in. disk. | Kigen - Kagayaki no Hasha | 1991 | Riverhill Soft. Japan |