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Ojanko High School (Japan)

Game Information
manufacturer V-System Co.
year 1988
genre Mature
downloads 1
Screenshots
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Download Details
split set ojankohs.zip 519.27k
merged set ojankohs.7z 458.79k
standalone set ojankohs.7z 458.79k
Game Details
Arcade Video game published 37 years ago:

Ojanko High School (c) 1988 V-System.

Mahjong taking place at Ojanko High School.

- TECHNICAL -

Main CPU : Zilog Z80 (@ 6 Mhz)
Sound Chips : General Instrument AY8910 (@ 2 Mhz), OKI MSM5205 (@ 384 Khz)

Players : 1
Control : mahjong keyboard

- TRIVIA -

Released in June 1988.

The title of this game translates from Japanese as 'Mahjong Girl High School'.

The Rabbit King from "Rabbit Punch" makes a cameo appearance as the principal.

- SERIES -

1. Ojanko Yakata - Shobatsuki Mahjong sen (1986)
2. Ojanko Yakata 2bankan - Shobatsuki Mahjong sen (1987)
3. Ojanko High School (1988)

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1872&o=2
Driver Details
source vsystem/ojankohs.cpp
status good
emulation good
savestate supported
Series Details
Screen Details
display screen
type raster
orientation horizontal
width 288px
height 224px
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 Zilog Z80
clock 5.72mhz
name Speaker
clock N/A
name YM2149 SSG
clock 1.91mhz
name OKI MSM5205 ADPCM
clock 375.00khz
ROM Details
name size crc
3.3c 32.00k f652db23
5b 512.00k bd4fd0b6
6.6c 32.00k 30772679
13b 512.00k bda30bfa