{ "_notes": [ "Big Bang Bar (Capcom 1996)", "Capcom 16-bit bus: 8-bit NVRAM data on D0-D7, actual data at even file positions", "CPU address = 0x30000000 + even_index * 2", "High scores stored as score/10 (scale: 10)", "Small scores (regular, elite, weak kidney) stored as integers with scale 1" ], "_fileformat": 0.8, "_metadata": { "version": 2, "copyright": [ "Copyright (C) 2026 by Tom Collins ", "Copyright (C) 2026 by Andre Santana " ], "license": "Open Data Commons Open Database License (ODbL) v1.0", "platform": "capcom", "roms": [ "bbb109" ] }, "game_state": { "scores": [ { "label": "Player 1", "offsets": [ "0x3000020E", "0x30000210", "0x30000212", "0x30000214" ], "encoding": "int", "endian": "big" }, { "label": "Player 2", "offsets": [ "0x30000216", "0x30000218", "0x3000021A", "0x3000021C" ], "encoding": "int", "endian": "big" } ], "credits": { "label": "Credits", "offsets": [ "0x30000200" ], "encoding": "int" }, "free_play": { "label": "Free Play", "offsets": [ "0x30000202" ], "encoding": "bool" }, "ball_count": { "label": "Ball Count", "offsets": [ "0x30000204" ], "encoding": "int" }, "current_player": { "label": "Current Player", "offsets": [ "0x30000206" ], "encoding": "int" }, "tilted": { "label": "Tilted", "offsets": [ "0x30000208" ], "encoding": "bool" }, "current_ball": { "label": "Current Ball", "offsets": [ "0x3000020A" ], "encoding": "int" }, "player_count": { "label": "Player Count", "offsets": [ "0x3000020C" ], "encoding": "int" }, "game_over": { "label": "Game Over", "offsets": [ "0x30000206" ], "encoding": "bool", "invert": true }, "recent_scores": [ { "label": "Recent Game 1", "offsets": [ "0x3000205E", "0x30002060", "0x30002062", "0x30002064" ], "encoding": "int", "endian": "big", "scale": 10 }, { "label": "Recent Game 2", "offsets": [ "0x30002066", "0x30002068", "0x3000206A", "0x3000206C" ], "encoding": "int", "endian": "big", "scale": 10 }, { "label": "Recent Game 3", "offsets": [ "0x3000206E", "0x30002070", "0x30002072", "0x30002074" ], "encoding": "int", "endian": "big", "scale": 10 } ] }, "high_scores": [ { "label": "High Score #1", "short_label": "HS1", "initials": { "offsets": [ "0x30000118", "0x3000011A", "0x3000011C" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300000F0", "0x300000F2", "0x300000F4", "0x300000F6" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "High Score #2", "short_label": "HS2", "initials": { "offsets": [ "0x30000120", "0x30000122", "0x30000124" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300000F8", "0x300000FA", "0x300000FC", "0x300000FE" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "High Score #3", "short_label": "HS3", "initials": { "offsets": [ "0x30000128", "0x3000012A", "0x3000012C" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000100", "0x30000102", "0x30000104", "0x30000106" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "High Score #4", "short_label": "HS4", "initials": { "offsets": [ "0x30000130", "0x30000132", "0x30000134" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000108", "0x3000010A", "0x3000010C", "0x3000010E" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "High Score #5", "short_label": "HS5", "initials": { "offsets": [ "0x30000138", "0x3000013A", "0x3000013C" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000110", "0x30000112", "0x30000114", "0x30000116" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } } ], "mode_champions": [ { "label": "Buyin Barflies #1", "short_label": "BB1", "initials": { "offsets": [ "0x30000168", "0x3000016A", "0x3000016C" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000140", "0x30000142", "0x30000144", "0x30000146" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "Buyin Barflies #2", "short_label": "BB2", "initials": { "offsets": [ "0x30000170", "0x30000172", "0x30000174" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000148", "0x3000014A", "0x3000014C", "0x3000014E" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "Buyin Barflies #3", "short_label": "BB3", "initials": { "offsets": [ "0x30000178", "0x3000017A", "0x3000017C" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000150", "0x30000152", "0x30000154", "0x30000156" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "Buyin Barflies #4", "short_label": "BB4", "initials": { "offsets": [ "0x30000180", "0x30000182", "0x30000184" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000158", "0x3000015A", "0x3000015C", "0x3000015E" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "Buyin Barflies #5", "short_label": "BB5", "initials": { "offsets": [ "0x30000188", "0x3000018A", "0x3000018C" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x30000160", "0x30000162", "0x30000164", "0x30000166" ], "encoding": "int", "endian": "big", "length": 4, "scale": 10 } }, { "label": "Big Bang Regulars #1", "initials": { "offsets": [ "0x30000190", "0x30000192", "0x30000194" ], "encoding": "ch", "length": 3 } }, { "label": "Big Bang Regulars #2", "initials": { "offsets": [ "0x30000198", "0x3000019A", "0x3000019C" ], "encoding": "ch", "length": 3 } }, { "label": "Big Bang Regulars #3", "initials": { "offsets": [ "0x300001A0", "0x300001A2", "0x300001A4" ], "encoding": "ch", "length": 3 } }, { "label": "Big Bang Regulars #4", "initials": { "offsets": [ "0x300001A8", "0x300001AA", "0x300001AC" ], "encoding": "ch", "length": 3 } }, { "label": "Big Bang Regulars #5", "initials": { "offsets": [ "0x300001B0", "0x300001B2", "0x300001B4" ], "encoding": "ch", "length": 3 } }, { "label": "Underground Elite #1", "initials": { "offsets": [ "0x300002DE", "0x300002E0", "0x300002E2" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300002BC" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Underground Elite #2", "initials": { "offsets": [ "0x300002E6", "0x300002E8", "0x300002EA" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300002C4" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Underground Elite #3", "initials": { "offsets": [ "0x300002EE", "0x300002F0", "0x300002F2" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300002CC" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Underground Elite #4", "initials": { "offsets": [ "0x300002F6", "0x300002F8", "0x300002FA" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300002D4" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Underground Elite #5", "initials": { "offsets": [ "0x300002FE", "0x30000300", "0x30000302" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300002DC" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Weak Kidney Club #1", "initials": { "offsets": [ "0x300018C2", "0x300018C4", "0x300018C6" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300018A0" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Weak Kidney Club #2", "initials": { "offsets": [ "0x300018CA", "0x300018CC", "0x300018CE" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300018A8" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Weak Kidney Club #3", "initials": { "offsets": [ "0x300018D2", "0x300018D4", "0x300018D6" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300018B0" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Weak Kidney Club #4", "initials": { "offsets": [ "0x300018DA", "0x300018DC", "0x300018DE" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300018B8" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } }, { "label": "Weak Kidney Club #5", "initials": { "offsets": [ "0x300018E2", "0x300018E4", "0x300018E6" ], "encoding": "ch", "length": 3 }, "score": { "offsets": [ "0x300018C0" ], "encoding": "int", "endian": "little", "length": 2, "scale": 1 } } ] }