Ojanko High School (Japan)
Game Information
| manufacturer | V-System Co. |
| year | 1988 |
| genre | Mature |
| downloads | 37 |
Screenshots
Download Details
| split set | ojankohs.zip 519.27KiB |
| merged set | ojankohs.7z 456.72KiB |
| standalone set | ojankohs.7z 456.51KiB |
Game Details
Arcade Video game published 36 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)
Driver Details
| source | vsystem/ojankohs.cpp |
| driver status | good |
| emulation status | good |
| save states | supported |
| channels | 1 |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 288 |
| height | 224 |
| refresh rate | 60.00hz |
Input Details
| player: | 1 |
| type | mahjong |
| directions | N/A |
| buttons | 26way |
| player: | 2 |
| type | mahjong |
| directions | N/A |
| buttons | 26way |
Chipset Details
| Zilog Z80 | 6.00mhz |
| Speaker | present |
| YM2149 SSG | 2.00mhz |
| OKI MSM5205 ADPCM | 384.00khz |
ROM Details
| name | size | crc |
|---|---|---|
| 3.3c | 32.00KiB | f652db23 |
| 5b | 512.00KiB | bd4fd0b6 |
| 6.6c | 32.00KiB | 30772679 |
| 13b | 512.00KiB | bda30bfa |