game
icon
title B.C. Story (set 1)
set name bcstry
manufacturer SemiCom
year 1997
genre Mini-Games (hof)
category Mini-Games (hof)
driver status imperfect
driver source tumbleb.c
snapshots MW: in game / CT: in game | title | select / PS: in game | title | scores
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rating

64.5% after 44 votes
 
clones B.C. Story (set 2)
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display
colour emulation good
palette 1024
display type raster
orientation horizontal
resolution 320x240
frequency 60.000000Hz
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sound
sound emulation good
channels stereo
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controls
players 2
nplayers 2P alt
controls 8 way joystick
buttons 3
coin slots 2
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hardware
cpu 68000 @ 15MHz
cpu Z80 @ 3.75MHz
audio YM2151 @ 3.42719MHz
audio OKI6295 @ 1.024MHz
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data
version added .077u1
last change(s) .088 .078
roms
name size crc set flags sha1
bcstry_u.35  262144  d25b80a4  bcstry    6ea1c28cf508b856e93a06063e634a09291cb32c 
bcstry_u.62  262144  7f7aa244  bcstry    ee9bb2bf22d16f06d7935168e2bd09296fba3abc 
bcstry_u.21  65536  3ba072d4  bcstry    8b64d3ab4c63132f2f77b2cf38a88eea1a8f11e0 
87c52.mcu  65536    bcstry  no dump   
protdata.bin  512  e84e328c  bcstry    ce21988980654acb573bfb7396fd2f536204ecf0 
bcstry_u.64  262144  23f0e0fe  bcstry    a8c3cbb6378797db353ca2873e73ff157a6f8a3c 
bcstry_u.109  524288  eb04d37a  bcstry    818dc7aafac577920d94c65e47d965dc0474d92c 
bcstry_u.113  524288  746ecdd7  bcstry    afb6dbc0fb94e7ce96a9b219f5f7cd3721d1c1c4 
bcstry_u.110  524288  1bfe65c3  bcstry    27dec16b271866ff336d8b25d352977ca80c35bf 
bcstry_u.111  524288  c8bf3a3c  bcstry    604fc57c4d3a581016aa2516236c568488d23c77 
bcstry_u.100  524288  8c11cbed  bcstry    e04e53af4fe732bf9d20a9ae5c2a90b576ee0b83 
bcstry_u.106  524288  5219bcbf  bcstry    4b88eab7ffc2dc1de451ae4ee52f1536e179ea13 
bcstry_u.99  524288  cdb1af87  bcstry    df1fbda5c7ce4fbd64d6db9eb80946e06119f096 
bcstry_u.105  524288  8166b596  bcstry    cbf6f5cec5f6991bb1d4ec0ea03cd617ff38fc3b 
bcstry_u.104  524288  377c0c71  bcstry    77efa9530b1c311d93c84dd8452701414f740269 
bcstry_u.108  524288  442307ed  bcstry    71b7f19af64d9961f0f9205b86b4b0ebc13fddda 
bcstry_u.102  524288  71b40ece  bcstry    1a13dfd7615a6f61851897ebcb10fa69bc8ae525 
bcstry_u.107  524288  ab3c923a  bcstry    aaca1d2ed7b53e0933e0bd94a19458dd1598f204 
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cabinet art
art no cabinet, marquee, flyer, control panel or PCB images found
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additional information
info 0.77u1 [?]

WIP:
  • 0.111u4: Changed Z80 CPU2 clock speed to 3750000 Hz. Changed 'Unknown' dipswitches to 'Unused'.
  • 0.102u3: Fixed YM2151 volume.
  • 0.101u1: Sonikos balanced the sound in B.C. Story.
  • 0.88u1: David Haywood fixed BC Story - Game now playable. Changed description to 'B.C. Story'. Fixed cpu1/gfx1/2 roms addresses. Added dipswitches 'Free Play', 'Event Free', 'Control Type' and 'Test Mode'.
  • 0.88: David Haywood added clone BC Story (set 2). Added user1 rom (87C52 MCU protdata.bin).
  • 15th October 2004: Guru - Received BC Story (Semicom 1997). Special thanks to Pierpaolo Prazzoli, f205v and the good boys at the Italian Mame Forum.
  • 0.78u3: Fixed dipswitches.
  • 0.77u1: Added BC Story (SemiCom 1997). Protection (missing 0x200 bytes of program code).
Recommended Games (B.C.):

Boomer Rang'r

Dyno Bop

B.C. Kid

Fred Flintstones' Memory Match

Stone Ball

B.C. Story

Romset: 7041 kb / 18 files / 1.74 zip
history B.C. Story (c) 1997 SemiCom.


An Olympic type game set in the Stone Age.


- TECHNICAL -


Main CPU : 68000 (@ 15 Mhz)

Sound CPU : Z80 (@ 3.42719 Mhz)

Sound Chips : YM2151 (@ 3.42719 Mhz), OKI6295 (@ 7.757 Khz)


Screen orientation : Horizontal

Video resolution : 320 x 240 pixels

Screen refresh : 60.00 Hz

Palette colors : 1024


Players : 2

Control : 8-way joystick

Buttons : 3


- STAFF -
  • Executive Producer : Jeon Jae Yeon
  • Game Designer : Jeon Seok Gee, Cho Seok Jin, Chung Il Bong
  • Programmer : Chung Il Bong
  • Illustration Designer : Han Seung Hoon, Jee Sung Il, Kim Kyung Hee
  • Graphic Designer : Cho Seok Jin, Cho Oh Hyun, Eum Yong Wum
  • Sound/Effect : Shin Bong Gu
  • Hardware Designer : Jee Deok Kyu, Park Hoon Yong, Kim In Seok, Kim Myung Seok
  • - SOURCES -
  • Game's rom.
  • Edit this entry at Arcade-History.com: http://www.arcade-history.com/?n=b.c.-story&page=detail&id=216&o=2
resource links view in MAWS
view in CAESAR
view high score and replay at MARP
view in Progetto EMMA (Italian)
view in arcade-history.com
view in MamEnd
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cheats
cheats
code comments
00000000:341C8D:00000063:FFFFFFFF  Infinite Credits
60000000:000000:00000000:00000000  ----------------------------------------------
60000000:000000:00000000:00000000  Only enable these cheats when you think they
60000000:000000:00000000:00000000  may help you complete the rounds. They
60000000:000000:00000000:00000000  haven't been fully tested so be careful.
60000000:000000:00000000:00000000  ----------------------------------------------
00100000:120900:0000270F:FFFFFFFF  Infinite Time
00100001:120900:00000001:FFFFFFFF  Time Up Now!
60000000:000000:00000000:00000000 
00000000:12095D:00000048:FFFFFFFF  Always have Full Power PL1
00000000:12095D:00000000:FFFFFFFF  Always have No Power PL1
60000000:000000:00000000:00000000 
00000000:1209F7:00000048:FFFFFFFF  Always have Full Power PL2
00000000:1209F7:00000000:FFFFFFFF  Always have No Power PL2
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