Num Name Description Year Manufacturer 1 acpsx Acclaim PSX 1995 Acclaim 2 aleck64 Aleck64 PIF BIOS 1998 Nintendo/Seta 3 alg_bios American Laser Games BIOS American Laser Games 4 ar_bios Arcadia System BIOS 1988 Arcadia Systems 5 atluspsx Atlus PSX 1996 Sony/Atlus 6 atpsx Atari PSX 1996 Atari 7 awbios Atomiswave Bios 2001 Sammy 8 bctvidbs MPU4 Video Firmware Barcrest 9 cd32 Amiga CD32 Bios 1993 Commodore 10 cpzn1 ZN1 1995 Sony/Capcom 11 cpzn2 ZN2 1997 Sony/Capcom 12 crysbios Crystal System BIOS 2001 Brezzasoft 13 decocass DECO Cassette System 1981 Data East Corporation 14 galgbios Galaxy Games BIOS 1998 Creative Electonics 15 hng64 Hyper NeoGeo 64 Bios 1997 SNK 16 konamigv Baby Phoenix/GV System 1995 Konami 17 konamigx System GX 1994 Konami 18 kviper Konami Viper BIOS 1999 Konami 19 mac2bios Multi Amenity Cassette System 2 BIOS 1995 I'Max 20 macsbios Multi Amenity Cassette System BIOS 1995 I'Max 21 maxaflex Max-A-Flex 1984 Exidy 22 megaplay Mega Play BIOS 1993 Sega 23 megatech Mega-Tech BIOS 1989 Sega 24 naomi Naomi Bios 1998 Sega 25 naomi2 Naomi 2 Bios 2001 Sega 26 neogeo Neo-Geo 1990 SNK 27 nss Nintendo Super System BIOS Nintendo 28 pgm PGM (Polygame Master) System BIOS 1997 IGS 29 playch10 PlayChoice-10 BIOS 1986 Nintendo of America 30 psarc95 PS Arcade 95 1997 Sony/Eighting/Raizing 31 skns Super Kaneko Nova System BIOS 1996 Kaneko 32 stvbios ST-V Bios 1996 Sega 33 sys573 System 573 BIOS 1998 Konami 34 taitofx1 Taito FX1 1995 Sony/Taito 35 tps TPS 1997 Sony/Tecmo