game
icon
title Mahjong Block Jongbou (Japan)
set name jongbou
manufacturer SNK
year 1987
genre Breakout (hof)
category Breakout *Mature* (hof)
driver status good
driver source alpha68k.c
snapshots MW: in game / CT: in game | title | wallpaper / PS: in game | title | scores
zoom
rating

55.6% after 16 votes
 
display
colour emulation good
palette 257
display type raster
orientation vertical
resolution 224x256
frequency 60.000000Hz
sound
sound emulation good
channels mono
controls
players 2
nplayers 2P alt
controls dial
buttons 1
coin slots 2
hardware
cpu 68000 @ 8MHz
cpu Z80 @ 4MHz
audio AY-3-8910A @ 2MHz
data
version added .084u1
last change(s) none
roms
name size crc set flags sha1
p2.a13  65536  ee59e67a  jongbou    d73f15994879c645a8021dcd4f53948bcbd0748e 
p1.a15  65536  1ab6803e  jongbou    a217138332d61b8f5996ead0280c970481db9abe 
p7.i1  32768  88d74794  jongbou    98dbbb4d88c1e96a0e251e39ef43b02bd68e0bba 
p6.l15  65536  1facee65  jongbou    6c98338c616e53106960063d0d31483131b492b0 
p5.k15  65536  db0ad6bb  jongbou    c2ce0e78a4be9314f4f14ea87f521a79bab3697c 
p4.j15  65536  56842cfa  jongbou    141ed992332540487cec951eab61c18be994b618 
p3.i15  8192  8c09cd2a  jongbou    317764e0f5af29e78fd764bdf28579bf6be5630f 
r.k2  256  0563235a  jongbou    c337a9a15c1a27012a963fc4e1345605aaa1401f 
g.k1  256  81fc51f2  jongbou    92df86898a1cc1fa2faf620466737f4e1cf83a58 
b.k3  256  6dfeba56  jongbou    abf569c400dc4366a0c7e483dbb672c089692c7e 
h.l9  256  e6e93b0b  jongbou    f64ff63699451910982a1a44c94ccd2c18fd389e 
l.l10  256  51676dac  jongbou    685d14f448501a63cc9fa063f65842caddad8f39 
cabinet art
flyer jongbou.png
additional information
info 0.84u1 [Pierpaolo Prazzoli]

TEST MODE:
  • Hold P1 button1 during boot to enter test mode
WIP:
  • 0.122u8: Changed palettesize to 257 colors.
  • 0.96u1: David Haywood fixed Mahjong Block Jongbou - Game now playable.
  • 0.84u1: Pierpaolo Prazzoli added Mahjong Block Jongbou (Japan) (v).
  • 25th June 2004: Pierpaolo Prazzoli added Mahjong Block Jongbou to the Alpha 68k driver.
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Romset: 362 kb / 12 files / 79.0 zip
history Mahjong Block Jongbou (c) 1987 SNK.


- TECHNICAL -


Main CPU : 68000 (@ 8 Mhz)

Sound CPU : Z80 (@ 4 Mhz)

Sound Chips : AY8910 (@ 2 Mhz)


Screen orientation : Vertical

Video resolution : 224 x 256 pixels

Screen refresh : 60.00 Hz

Palette colors : 256


Players : 2

Control : dial

Buttons : 1


- PORTS -


* Consoles :

Nintendo Famicom (1987, "Jongbou" - SNK)


- SOURCES -


Game's rom.



Edit this entry at Arcade-History.com: http://www.arcade-history.com/?n=mahjong-block-jongbou&page=detail&id=3503&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 System16
view in The Arcade Flyer Archive
cheats
cheats
code comments
00000000:20204:00000099:FFFFFFFF  Infinite Credits
20800000:07435:000000F8:FFFFFFFF  Always Keep One Ball
20B10000:0743A:446E0386:FFFFFFFF  Always Keep One Ball (2/3):1st = cmpi.b #$F8, ($113,A6), 2nd = neg.w (386,A6)
20910000:0743E:00004E75:FFFFFFFF  Always Keep One Ball (3/3):rts
60000000:00000:00000000:00000000 
00000301:20218:00000023:FFFFFFFF  Select Starting Stage PL1:Enable on "PUSH START BUTTON" screen.
00000000:20208:00000099:FFFFFFFF  Infinite Lives PL1
00300000:204C2:31313232:FFFFFFFF  Always winning hand PL1:You must catch a tile to finish current stage
00310000:204C6:32353535:FFFFFFFF  Always winning hand PL1 (2/5)
00310000:204CA:36363637:FFFFFFFF  Always winning hand PL1 (3/5)
00010000:204CE:00000037:FFFFFFFF  Always winning hand PL1 (4/5)
00010000:201C3:00000037:FFFFFFFF  Always winning hand PL1 (5/5)
62000000:00000:00000000:00000000  Select Item PL1
00010000:2021A:00000000:FFFFFFFF  No Item
00010000:2021A:00000004:FFFFFFFF  Change to Master
00010000:2021A:00000005:FFFFFFFF  Open All Tiles
00010000:2021A:00000006:FFFFFFFF  Safety Guard
00010000:2021A:00000007:FFFFFFFF  Open Reversed Dora
00010000:2021A:00000008:FFFFFFFF  Extra Player
00010000:2021A:00000009:FFFFFFFF  Penetration Ball
00010000:2021A:0000000A:FFFFFFFF  Speed Down Zone
00000101:20244:00000002:FFFFFFFF  Select Gal PL1
00000101:20239:00000004:FFFFFFFF  Select Gal Level PL1
60000000:00000:00000000:00000000 
00000301:20219:00000023:FFFFFFFF  Select Starting Stage PL2:Enable on "PUSH START BUTTON" screen.
00000000:20209:00000099:FFFFFFFF  Infinite Lives PL2
00300000:204E2:31313232:FFFFFFFF  Always winning hand PL2:You must catch a tile to finish current stage
00310000:204E6:32353535:FFFFFFFF  Always winning hand PL2 (2/5)
00310000:204EA:36363637:FFFFFFFF  Always winning hand PL2 (3/5)
00010000:204EE:00000037:FFFFFFFF  Always winning hand PL2 (4/5)
00010000:201E3:00000037:FFFFFFFF  Always winning hand PL2 (5/5)
00010000:201C3:00000037:FFFFFFFF  Always winning hand PL2 (5/5)
62000000:00000:00000000:00000000  Select Item PL2
00010000:2021B:00000000:FFFFFFFF  No Item
00010000:2021B:00000004:FFFFFFFF  Change to Master
00010000:2021B:00000005:FFFFFFFF  Open All Tiles
00010000:2021B:00000006:FFFFFFFF  Safety Guard
00010000:2021B:00000007:FFFFFFFF  Open Reversed Dora
00010000:2021B:00000008:FFFFFFFF  Extra Player
00010000:2021B:00000009:FFFFFFFF  Penetration Ball
00010000:2021B:0000000A:FFFFFFFF  Speed Down Zone
00000101:20244:00000002:FFFFFFFF  Select Gal PL2
00000101:2023A:00000004:FFFFFFFF  Select Gal Level PL2
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