Ojanko Yakata (Japan)
Game Information
| manufacturer | V-System Co. |
| year | 1986 |
| genre | Mature |
| downloads | 36 |
Screenshots
Download Details
| split set | ojankoy.zip 435.38KiB |
| merged set | ojankoy.7z 365.82KiB |
| standalone set | ojankoy.7z 365.67KiB |
Game Details
Arcade Video game published 38 years ago:
Ojanko Yakata - Shobatsuki Mahjong sen (c) 1986 V-System.
Mahjong with a high school theme.
- TECHNICAL -
Main CPU : Zilog Z80 (@ 6 Mhz)
Sound Chips : General Instrument AY8910 (@ 1.5 Mhz), OKI MSM5205 (@ 384 Khz)
Players : 1
Control : mahjong keyboard
- TRIVIA -
Released in December 1986.
The title of this game translates from Japanese as 'Mahjong Girl Mansion - Triumph In the Mahjong Match'.
- 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 |
| AY-3-8910A PSG | 1.50mhz |
| OKI MSM5205 ADPCM | 384.00khz |
ROM Details
| name | size | crc |
|---|---|---|
| p-ic17.bin | 32.00KiB | 9f149c30 |
| ic30.bin | 128.00KiB | 37be3f7c |
| ic29.bin | 128.00KiB | dab7c4d8 |
| a-ic34.bin | 32.00KiB | 93c20ea3 |
| b-ic33.bin | 32.00KiB | ef86d711 |
| c-ic32.bin | 32.00KiB | d20de9b0 |
| d-ic31.bin | 32.00KiB | b78e6913 |
| ic55.bin | 128.00KiB | 586fb385 |
| 0-ic53.bin | 32.00KiB | db38c288 |
| 1-ic52.bin | 32.00KiB | a8b4a10b |
| 2-ic51.bin | 32.00KiB | 5e2bb752 |
| 3-ic50.bin | 32.00KiB | 10c73a44 |
| 4-ic49.bin | 32.00KiB | 31807d24 |
| 5-ic48.bin | 32.00KiB | e116721d |
| 0-ic65.bin | 1.00KiB | 28fde5ef |
| 1-ic64.bin | 1.00KiB | 36c305c5 |