[ { "mameID": "darkhleg", "code": "GX706", "region": "JAA", "name": "Dark Horse Legend", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "strgchmp", "code": "GQ710", "region": "UAA", "name": "Steering Champ", "year": 1997, "ioBoard": null, "installerVersion": null }, { "mameID": "hndlchmp", "code": "GQ710", "region": "SAA", "name": "Handle Champ", "year": 1997, "ioBoard": null, "installerVersion": null }, { "mameID": "hndlchmpj", "code": "GQ710", "region": "JAB", "name": "Handle Champ", "year": 1997, "ioBoard": null, "installerVersion": null }, { "mameID": "fbaitbc", "code": "GE765", "region": "UAB", "name": "Fisherman's Bait: A Bass Challenge", "year": 1998, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "bassangl", "code": "GE765", "region": "JAA", "name": "Bass Angler", "year": 1998, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "powyakex", "code": "GX802", "region": "JAB", "name": "Jikkyou Powerful Pro Yakyuu EX", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "jppyex98", "code": "GC811", "region": "JAA", "name": "Jikkyou Powerful Pro Yakyuu EX '98", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "konam80s", "code": "GC826", "region": "EAA", "name": "Konami 80's AC Special", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "konam80su", "code": "GC826", "region": "UAA", "name": "Konami 80's AC Special", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "konam80sa", "code": "GC826", "region": "AAA", "name": "Konami 80's AC Special", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "konam80sk", "code": "GC826", "region": "KAA", "name": "Konami 80's AC Special", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "konam80sj", "code": "GC826", "region": "JAA", "name": "Konami 80's Gallery", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "ddr", "code": "GC845", "region": "JBA", "name": "Dance Dance Revolution: Internet Ranking Ver.", "year": 1998, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddrja", "code": "GC845", "region": "JAA", "name": "Dance Dance Revolution", "year": 1998, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddrjb", "code": "GC845", "region": "JAB", "name": "Dance Dance Revolution", "year": 1998, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddru", "code": "GN845", "region": "UAA", "name": "Dance Dance Revolution", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "dstageea", "code": "GN845", "region": "EAA", "name": "Dancing Stage", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "dstage", "code": "GC845", "region": "EBA", "name": "Dancing Stage: INTERNET R@NKING", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddra", "code": "GN845", "region": "AAA", "name": "Dance Dance Revolution", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "fbait2bc", "code": "GE865", "region": "UAB", "name": "Fisherman's Bait 2: A Bass Challenge", "year": 1998, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "bassang2", "code": "GE865", "region": "JAA", "name": "Bass Angler 2", "year": 1998, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "dmx", "code": "GQ874", "region": "JAA", "name": "Dance Maniax", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.6" }, { "mameID": "dmxa", "code": "GQ874", "region": "AAA", "name": "Dance Maniax", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.6" }, { "mameID": "dncfrks", "code": "GK874", "region": "KAA", "name": "Dance Freaks", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.6" }, { "mameID": "hyperbbc", "code": "GQ876", "region": "EAA", "name": "Hyper Bishi Bashi Champ [3-player]", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "hyperbbca", "code": "GQ876", "region": "AAA", "name": "Hyper Bishi Bashi Champ [3-player]", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "hyperbbck", "code": "GE876", "region": "KAA", "name": "Hyper Bishi Bashi Champ [3-player]", "year": 1998, "ioBoard": null, "installerVersion": null }, { "mameID": "gchgchmp", "code": "GE877", "region": "JAB", "name": "Gachaga Champ", "year": 1999, "ioBoard": null, "installerVersion": null }, { "mameID": "drmn", "code": "GQ881", "region": "JAD", "name": "DrumMania", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "drmnja", "code": "GQ881", "region": "JAD", "name": "DrumMania Update CD", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "drmnu", "code": "GQ881", "region": "UAB", "name": "DrumMania", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "pcnfrks", "code": "GQ881", "region": "EAB", "name": "PercussionFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "pcnfrksa", "code": "GQ881", "region": "AAB", "name": "PercussionFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "pcnfrksk", "code": "GQ881", "region": "KAB", "name": "PercussionFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2m", "code": "GQ883", "region": "JAD", "name": "GuitarFreaks 2ndMIX Ver 1.01", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2mja", "code": "GQ883", "region": "JAA", "name": "GuitarFreaks 2ndMIX", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2mu", "code": "GQ883", "region": "UAA", "name": "GuitarFreaks 2ndMIX", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2me", "code": "GQ883", "region": "EAA", "name": "GuitarFreaks 2ndMIX", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2ma", "code": "GQ883", "region": "AAA", "name": "GuitarFreaks 2ndMIX", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2mk", "code": "GQ883", "region": "KAA", "name": "GuitarFreaks 2ndMIX", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "dsftkd", "code": "GC884", "region": "JAA", "name": "Dancing Stage featuring TRUE KiSS DESTiNATiON", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddr2ml", "code": "GE885", "region": "JAC", "name": "Dance Dance Revolution 2ndMIX: Dance Dance Revolution LINK VERSION", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddr2mlja", "code": "GE885", "region": "JAA", "name": "Dance Dance Revolution 2ndMIX: Dance Dance Revolution LINK VERSION", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddr2mljb", "code": "GE885", "region": "JAB", "name": "Dance Dance Revolution 2ndMIX: Dance Dance Revolution LINK VERSION", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrks", "code": "GQ886", "region": "JAD", "name": "GuitarFreaks Ver 1.01", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksu", "code": "GQ886", "region": "UAD", "name": "GuitarFreaks Ver 1.01", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrkse", "code": "GQ886", "region": "EAD", "name": "GuitarFreaks Ver 1.01", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksa", "code": "GQ886", "region": "AAD", "name": "GuitarFreaks Ver 1.01", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksja", "code": "GQ886", "region": "JAA", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksua", "code": "GQ886", "region": "UAA", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksea", "code": "GQ886", "region": "EAA", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksaa", "code": "GQ886", "region": "AAA", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksjb", "code": "GQ886", "region": "JAC", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksub", "code": "GQ886", "region": "UAC", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrkseb", "code": "GQ886", "region": "EAC", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrksab", "code": "GQ886", "region": "AAC", "name": "GuitarFreaks", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddr3m", "code": "GN887", "region": "JAA", "name": "Dance Dance Revolution 3rdMIX", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.0" }, { "mameID": "ddr3mja", "code": "GE887", "region": "JAA", "name": "Dance Dance Revolution 3rdMIX", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.0" }, { "mameID": "ddr3ma", "code": "GN887", "region": "AAA", "name": "Dance Dance Revolution 3rdMIX", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.1" }, { "mameID": "ddr3maa", "code": "GE887", "region": "AAA", "name": "Dance Dance Revolution 3rdMIX", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.1" }, { "mameID": "ddr3mk", "code": "GN887", "region": "KBA", "name": "Dance Dance Revolution 3rdMIX: Ver.Korea2", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.3" }, { "mameID": "ddr3mka", "code": "GN887", "region": "KAA", "name": "Dance Dance Revolution 3rdMIX: Ver.Korea", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.0" }, { "mameID": "ddr3mkb", "code": "GE887", "region": "KBA", "name": "Dance Dance Revolution 3rdMIX: Ver.Korea2", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.3" }, { "mameID": "ddr3mkc", "code": "GE887", "region": "KAA", "name": "Dance Dance Revolution 3rdMIX: Ver.Korea", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.3" }, { "mameID": "fbaitmc", "code": "GX889", "region": "EA", "name": "Fisherman's Bait: Marlin Challenge", "year": 1999, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "fbaitmcu", "code": "GX889", "region": "UA", "name": "Fisherman's Bait: Marlin Challenge", "year": 1999, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "fbaitmca", "code": "GX889", "region": "AA", "name": "Fisherman's Bait: Marlin Challenge", "year": 1999, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "fbaitmcj", "code": "GX889", "region": "JA", "name": "Fisherman's Bait: Marlin Challenge", "year": 1999, "ioBoard": "GE765-PWB(B)", "installerVersion": null }, { "mameID": "ddr2m", "code": "GN895", "region": "JAA", "name": "Dance Dance Revolution 2ndMIX", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddrbocd", "code": "GE892", "region": "JAA", "name": "Dance Dance Revolution Best of Cool Dancers", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddrsbm", "code": "GQ894", "region": "JAA", "name": "Dance Dance Revolution Solo Bass Mix", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": null }, { "mameID": "ddr2mc", "code": "GE896", "region": "JAA", "name": "Dance Dance Revolution 2ndMIX with beatmania IIDX CLUB VERSiON", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddrs2000", "code": "GC905", "region": "JAA", "name": "Dance Dance Revolution Solo 2000", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.2" }, { "mameID": "ddrs2000a", "code": "GC905", "region": "AAA", "name": "Dance Dance Revolution Solo 2000", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.2" }, { "mameID": "gunmania", "code": "GL906", "region": "JAA", "name": "GunMania", "year": 2000, "ioBoard": "PWB0000073070", "installerVersion": null }, { "mameID": "hypbbc2p", "code": "GX908", "region": "JAA", "name": "Hyper Bishi Bashi Champ [2-player]", "year": 1999, "ioBoard": null, "installerVersion": null }, { "mameID": "hypbbc2pk", "code": "GX908", "region": "KAA", "name": "Hyper Bishi Bashi Champ [2-player]", "year": 1999, "ioBoard": null, "installerVersion": null }, { "mameID": "dsfdct", "code": "GC910", "region": "JCA", "name": "Dancing Stage featuring Dreams Come True", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": null }, { "mameID": "dsfdctja", "code": "GC910", "region": "JAA", "name": "Dancing Stage featuring Dreams Come True", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": null }, { "mameID": "drmn2m", "code": "GE912", "region": "JAB", "name": "DrumMania 2ndMIX", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.5" }, { "mameID": "drmn2mja", "code": "GE912", "region": "JAB", "name": "DrumMania 2ndMIX Session Power Up Kit", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.5" }, { "mameID": "pcnfrk2m", "code": "GE912", "region": "AAA", "name": "PercussionFreaks 2ndMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.5" }, { "mameID": "pcnfrk2maa", "code": "GE912", "region": "AAB", "name": "PercussionFreaks 2ndMIX Session Power Up Kit", "year": 1999, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.5" }, { "mameID": "pcnfrk2mk", "code": "GE912", "region": "KAA", "name": "PercussionFreaks 2ndMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.5" }, { "mameID": "fghtmn", "code": "GQ918", "region": "EAA", "name": "Fighting Mania", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "fghtmnu", "code": "GQ918", "region": "UAA", "name": "Fighting Mania", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "fghtmna", "code": "GQ918", "region": "AAA", "name": "Fighting Mania", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "fghtmnk", "code": "GQ918", "region": "KAA", "name": "Fighting Mania", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "pnchmn", "code": "GQ918", "region": "JAB", "name": "Punch Mania: Hokuto no Ken", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "pnchmnja", "code": "GQ918", "region": "JAB", "name": "Punch Mania: Hokuto no Ken [alt CD]", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "ddrkara", "code": "GQ921", "region": "JBB", "name": "Dance Dance Revolution Karaoke MIX", "year": 1999, "ioBoard": "GX921-PWB(B)", "installerVersion": null }, { "mameID": "gtrfrk2ml1", "code": "GE929", "region": "JAA", "name": "GuitarFreaks 2ndMIX Link Kit 1", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "gtrfrk2ml2", "code": "GC929", "region": "JBB", "name": "GuitarFreaks 2ndMIX Link Kit 2", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "stepchmp", "code": "GQ930", "region": "JA", "name": "Step Champ", "year": 1999, "ioBoard": null, "installerVersion": null }, { "mameID": "dsem", "code": "GK936", "region": "EAA", "name": "Dancing Stage EuroMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.7" }, { "mameID": "dsemea", "code": "GE936", "region": "EAA", "name": "Dancing Stage EuroMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.7" }, { "mameID": "ddrkara2", "code": "GQ947", "region": "JAA", "name": "Dance Dance Revolution Karaoke MIX 2", "year": 2000, "ioBoard": "GX921-PWB(B)", "installerVersion": null }, { "mameID": "gtrfrk3m", "code": "GE949", "region": "JAC", "name": "GuitarFreaks 3rdMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.4" }, { "mameID": "gtrfrk3mja", "code": "GE949", "region": "JAB", "name": "GuitarFreaks 3rdMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.4" }, { "mameID": "gtrfrk3mjb", "code": "GE949", "region": "JAZ02", "name": "GuitarFreaks 3rdMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.4" }, { "mameID": "ddr2mc2", "code": "GE984", "region": "JAA", "name": "Dance Dance Revolution 2ndMIX AND beatmania IIDX substream CLUB VERSiON 2", "year": 1999, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "animechmp", "code": "GCA07", "region": "JAA", "name": "Anime Champ", "year": 2000, "ioBoard": null, "installerVersion": null }, { "mameID": "pnchmn2", "code": "GQA09", "region": "JAA", "name": "Punch Mania 2: Hokuto no Ken", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "pnchmn2ja", "code": "GQA09", "region": "JRA", "name": "Punch Mania 2: Hokuto no Ken e-Amusement", "year": 2000, "ioBoard": "GX700-PWB(F)", "installerVersion": null }, { "mameID": "salarymc", "code": "GCA18", "region": "JAA", "name": "Salary Man Champ [2-player]", "year": 2000, "ioBoard": null, "installerVersion": null }, { "mameID": "ddr3mp", "code": "GCA22", "region": "JAA", "name": "Dance Dance Revolution 3rdMIX PLUS", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.6" }, { "mameID": "drmn3m", "code": "GCA23", "region": "JAA", "name": "DrumMania 3rdMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "pcnfrk3m", "code": "GCA23", "region": "AAA", "name": "PercussionFreaks 3rdMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "pcnfrk3mk", "code": "GCA23", "region": "KAA", "name": "PercussionFreaks 3rdMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "gtrfrk4m", "code": "GEA24", "region": "JAA", "name": "GuitarFreaks 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "drmn4m", "code": "GEA25", "region": "JAA", "name": "DrumMania 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "drmn4mja", "code": "GEA25", "region": "JYA", "name": "DrumMania 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "drmn4mjb", "code": "GEA25", "region": "JZA", "name": "DrumMania 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk4m", "code": "GEA25", "region": "AAA", "name": "PercussionFreaks 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk4maa", "code": "GEA25", "region": "AYA", "name": "PercussionFreaks 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk4mab", "code": "GEA25", "region": "AZA", "name": "PercussionFreaks 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk4mk", "code": "GCA25", "region": "KAA", "name": "PercussionFreaks 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk4mka", "code": "GKA25", "region": "KAA", "name": "PercussionFreaks 4thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5m", "code": "GEA26", "region": "JAA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mja", "code": "GEA26", "region": "JYA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mjb", "code": "GEA26", "region": "JZA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mjc", "code": "GCA26", "region": "JAA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mjd", "code": "GCA26", "region": "JYA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mje", "code": "GCA26", "region": "JZA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5ma", "code": "GEA26", "region": "AAA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5maa", "code": "GEA26", "region": "AYA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mab", "code": "GEA26", "region": "AZA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mac", "code": "GCA26", "region": "AAA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mad", "code": "GCA26", "region": "AYA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk5mae", "code": "GCA26", "region": "AZA", "name": "GuitarFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "ddr5m", "code": "GCA27", "region": "JAA", "name": "Dance Dance Revolution 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "ddr4m", "code": "GCA33", "region": "JAA", "name": "Dance Dance Revolution 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddr4mja", "code": "GUA33", "region": "JAA", "name": "Dance Dance Revolution 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddr4ma", "code": "GCA33", "region": "AAA", "name": "Dance Dance Revolution 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddr4maa", "code": "GUA33", "region": "AAA", "name": "Dance Dance Revolution 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddrs4m", "code": "GCA33", "region": "JBA", "name": "Dance Dance Revolution Solo 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddrs4mja", "code": "GUA33", "region": "JBA", "name": "Dance Dance Revolution Solo 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddrs4ma", "code": "GCA33", "region": "ABA", "name": "Dance Dance Revolution Solo 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddrs4maa", "code": "GUA33", "region": "ABA", "name": "Dance Dance Revolution Solo 4thMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddr4mp", "code": "GCA34", "region": "JAA", "name": "Dance Dance Revolution 4thMIX PLUS", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "ddrs4mp", "code": "GCA34", "region": "JBA", "name": "Dance Dance Revolution Solo 4thMIX PLUS", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "kicknkick", "code": "GNA36", "region": "EAA", "name": "Kick & Kick", "year": 2001, "ioBoard": "GX700-PWB(K)", "installerVersion": null }, { "mameID": "dsfdr", "code": "GCA37", "region": "JAA", "name": "Dancing Stage Featuring Disney's Rave", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "dmx2mapp", "code": "GCA38", "region": "JAA", "name": "Dance Maniax 2ndMIX append JPARADISE", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "dmx2mappja", "code": "GCA38", "region": "JBA", "name": "Dance Maniax 2ndMIX append JPARADISE for Dance Maniax", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "dmx2mappjb", "code": "GCA38", "region": "JRA", "name": "Dance Maniax 2ndMIX append JPARADISE e-Amusement", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "dmx2m", "code": "GCA39", "region": "JAA", "name": "Dance Maniax 2ndMIX", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "dmx2mja", "code": "GCA39", "region": "JRA", "name": "Dance Maniax 2ndMIX e-Amusement", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "mamboagg", "code": "GQA40", "region": "JAB", "name": "Mambo A Go-Go", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "mamboaggja", "code": "GQA40", "region": "JRB", "name": "Mambo A Go-Go e-Amusement", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "ddrusa", "code": "GKA44", "region": "UAA", "name": "Dance Dance Revolution USA", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "ddrusaa", "code": "GEA44", "region": "UAA", "name": "Dance Dance Revolution USA", "year": 2000, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.8" }, { "mameID": "drmn5m", "code": "GCB05", "region": "JAA", "name": "DrumMania 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "drmn5mja", "code": "GCB05", "region": "JYA", "name": "DrumMania 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "drmn5mjb", "code": "GCB05", "region": "JZA", "name": "DrumMania 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk5m", "code": "GCB05", "region": "AAA", "name": "PercussionFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk5maa", "code": "GCB05", "region": "AYA", "name": "PercussionFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk5mab", "code": "GCB05", "region": "AZA", "name": "PercussionFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk5mk", "code": "GCB05", "region": "KAA", "name": "PercussionFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "pcnfrk5mka", "code": "GKB05", "region": "KAA", "name": "PercussionFreaks 5thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk6m", "code": "GCB06", "region": "JAA", "name": "GuitarFreaks 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk6mja", "code": "GCB06", "region": "JYA", "name": "GuitarFreaks 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gtrfrk6mjb", "code": "GCB06", "region": "JZA", "name": "GuitarFreaks 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "drmn6m", "code": "GCB16", "region": "JAA", "name": "DrumMania 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn6mja", "code": "GCB16", "region": "JYA", "name": "DrumMania 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn6mjb", "code": "GCB16", "region": "JZA", "name": "DrumMania 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk6m", "code": "GCB16", "region": "AAA", "name": "PercussionFreaks 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk6maa", "code": "GCB16", "region": "AYA", "name": "PercussionFreaks 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk6mab", "code": "GCB16", "region": "AZA", "name": "PercussionFreaks 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk7m", "code": "GCB17", "region": "JAA", "name": "GuitarFreaks 7thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk7mja", "code": "GCB17", "region": "JYA", "name": "GuitarFreaks 7thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk7mjb", "code": "GCB17", "region": "JZA", "name": "GuitarFreaks 7thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "ddrmax", "code": "GCB19", "region": "JAA", "name": "DDRMAX: Dance Dance Revolution 6thMIX", "year": 2001, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "ddrmax2", "code": "GCB20", "region": "JAA", "name": "DDRMAX2: Dance Dance Revolution 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "mrtlbeat", "code": "GEB47", "region": "JAB", "name": "Martial Beat", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "mrtlbeatja", "code": "GEB47", "region": "JBA", "name": "Martial Beat", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "mrtlbeatjb", "code": "GNB47", "region": "JAB", "name": "Martial Beat", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "mrtlbeatjc", "code": "GNB47", "region": "JBA", "name": "Martial Beat", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.9" }, { "mameID": "gbbchmp", "code": "GBA48", "region": "JAB", "name": "Great Bishi Bashi Champ", "year": 2002, "ioBoard": null, "installerVersion": null }, { "mameID": "drmn7m", "code": "GCC07", "region": "JBA", "name": "DrumMania 7thMIX power-up ver.", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn7mja", "code": "GCC07", "region": "JAA", "name": "DrumMania 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn7mjb", "code": "GCC07", "region": "JYA", "name": "DrumMania 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn7mjc", "code": "GCC07", "region": "JZA", "name": "DrumMania 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk7m", "code": "GCC07", "region": "AAA", "name": "PercussionFreaks 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk7maa", "code": "GCC07", "region": "AYA", "name": "PercussionFreaks 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk7mab", "code": "GCC07", "region": "AZA", "name": "PercussionFreaks 7thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk8m", "code": "GCC08", "region": "JBA", "name": "GuitarFreaks 8thMIX power-up ver.", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk8mja", "code": "GCC08", "region": "JAA", "name": "GuitarFreaks 8thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk8mjb", "code": "GCC08", "region": "JYA", "name": "GuitarFreaks 8thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk8mjc", "code": "GCC08", "region": "JZA", "name": "GuitarFreaks 8thMIX", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "dsem2", "code": "GKC23", "region": "EAA", "name": "Dancing Stage EuroMIX 2", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "dsem2ea", "code": "GCC23", "region": "EAA", "name": "Dancing Stage EuroMIX 2", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "ddrextrm", "code": "GCC36", "region": "JAA", "name": "Dance Dance Revolution EXTREME", "year": 2002, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn8m", "code": "GCC38", "region": "JAA", "name": "DrumMania 8thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn8mja", "code": "GCC38", "region": "JBA", "name": "DrumMania 8thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk8m", "code": "GCC38", "region": "AAA", "name": "PercussionFreaks 8thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk9m", "code": "GCC39", "region": "JAA", "name": "GuitarFreaks 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk9mja", "code": "GCC39", "region": "JBA", "name": "GuitarFreaks 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn9m", "code": "GCD09", "region": "JAB", "name": "DrumMania 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn9mja", "code": "GCD09", "region": "JAA", "name": "DrumMania 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn9mjb", "code": "GCD09", "region": "JAA", "name": "DrumMania 9thMIX e-Amusement", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn9mjc", "code": "GCD09", "region": "JBB", "name": "DrumMania 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn9mjd", "code": "GCD09", "region": "JBA", "name": "DrumMania 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn9mje", "code": "GCD09", "region": "JBA", "name": "DrumMania 9thMIX e-Amusement", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk9m", "code": "GCD09", "region": "AAA", "name": "PercussionFreaks 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk9maa", "code": "GCD09", "region": "AAA", "name": "PercussionFreaks 9thMIX e-Amusement", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk9mab", "code": "GCD09", "region": "ABA", "name": "PercussionFreaks 9thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk9mac", "code": "GCD09", "region": "ABA", "name": "PercussionFreaks 9thMIX e-Amusement", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk10m", "code": "GCD10", "region": "JAB", "name": "GuitarFreaks 10thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk10mja", "code": "GCD10", "region": "JAA", "name": "GuitarFreaks 10thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk10mjb", "code": "GCD10", "region": "JAA", "name": "GuitarFreaks 10thMIX e-Amusement", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk10mjc", "code": "GCD10", "region": "JBB", "name": "GuitarFreaks 10thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk10mjd", "code": "GCD10", "region": "JBA", "name": "GuitarFreaks 10thMIX", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk10mje", "code": "GCD10", "region": "JBA", "name": "GuitarFreaks 10thMIX e-Amusement", "year": 2003, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11m", "code": "GCD39", "region": "JAA", "name": "GuitarFreaks 11thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11mja", "code": "GCD39", "region": "JAA", "name": "GuitarFreaks 11thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11mjb", "code": "GCD39", "region": "JBA", "name": "GuitarFreaks 11thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11mjc", "code": "GCD39", "region": "JBA", "name": "GuitarFreaks 11thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11ma", "code": "GCD39", "region": "AAA", "name": "GuitarFreaks 11thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11maa", "code": "GCD39", "region": "AAA", "name": "GuitarFreaks 11thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11mab", "code": "GCD39", "region": "ABA", "name": "GuitarFreaks 11thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "gtrfrk11mac", "code": "GCD39", "region": "ABA", "name": "GuitarFreaks 11thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn10m", "code": "GCD40", "region": "JAA", "name": "DrumMania 10thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn10mja", "code": "GCD40", "region": "JAA", "name": "DrumMania 10thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn10mjb", "code": "GCD40", "region": "JBA", "name": "DrumMania 10thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "drmn10mjc", "code": "GCD40", "region": "JBA", "name": "DrumMania 10thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk10m", "code": "GCD40", "region": "AAA", "name": "PercussionFreaks 10thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk10maa", "code": "GCD40", "region": "AAA", "name": "PercussionFreaks 10thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk10mab", "code": "GCD40", "region": "ABA", "name": "PercussionFreaks 10thMIX", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" }, { "mameID": "pcnfrk10mac", "code": "GCD40", "region": "ABA", "name": "PercussionFreaks 10thMIX e-Amusement", "year": 2004, "ioBoard": "GX894-PWB(B)", "installerVersion": "1.95" } ]