MDK [news] [browse] [changed] [links]

Mahjong 4P Shimasho (Japan)

Game Information
manufacturer Sphinx / AV Japan
year 1994
genre N/A
downloads 0
Screenshots
4psimasy title
4psimasy title
4psimasy title
4psimasy title
Download Details
split set 4psimasy.zip 2.46m
merged set 4psimasy.7z 2.14m
standalone set 4psimasy.7z 2.14m
Game Details
Arcade Video game published 31 years ago:

Mahjong 4P Simasyo (c) 1994 Sphinx.

An adult, mahjong game, Mahjong 4P Simasyo features images of live action AV actresses and one actor representing the player. Game play starts with a four player match against three CPU controlled girls. Once the player wins this match he is rewarded with a still shot of a topless model in all of her pixelated glory. The player then selects one of the three girls from the previous match for a one-on-one game. The player then plays against that girl until he defeats her three times or he wins all of her money. Once defeated the girl is shown nude in a low frame-rate "video" of her body bouncing up and down in a suggestive fashion.
After this the player again competes in a 4-player round against the same girls until all three have been defeated in one-on-one matches. Game play then continues with a new set of three girls.

- TECHNICAL -

Main CPU : Motorola 68000 (@ 6.144 Mhz)
Sound CPU : Zilog Z80 (@ 8 Mhz)
Sound Chips : YM3812 (@ 4 Mhz), (2x) DAC (@ 4 Mhz)

Screen orientation : Horizontal
Video resolution : 640 x 240 pixels
Screen refresh : 60.00 Hz
Palette colors : 768

Player : 1

- TRIVIA -

Developed by AV Japan Co., Ltd.

The title of the game translates as "Let's play 4 player Mahjong".

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=3547&o=2
Driver Details
source nichibutsu/niyanpai.cpp
status good
emulation good
savestate supported
Screen Details
display screen
type raster
orientation horizontal
width 640px
height 240px
refresh 60mhz
Input Details
player 1
type mahjong
buttons 26
directions N/A
player 2
type mahjong
buttons 26
directions N/A
Chipset Details
name Toshiba TMP68301
clock 5.86mhz
name Toshiba TMPZ84C011
clock 7.63mhz
name Speaker
clock N/A
name YM3812 OPL2
clock 3.81mhz
name 8-Bit R-2R DAC
clock N/A
name 8-Bit R-2R DAC
clock N/A
ROM Details
name size crc
1.209 128.00k 28dda353
2.208 128.00k 3679c9fb
3.804 128.00k bd644726
4.102 512.00k 66c96d20
5.103 512.00k d8787e7d
6.104 512.00k ad68defc
7.105 512.00k daceaa7b
8.106 512.00k 469032ce
9.107 512.00k fa87a29e
10.108 512.00k f5608b85
11.109 512.00k 1659f8d0