Software developed by HAL Laboratory where A. Hanyu is credited
| Title ↑ | Published by | Year |
|---|---|---|
| Rollerball (ローラーボール) | HAL Laboratory , Toshiba , Gradiente , Philips Italy , Bawareth/Al Mithali , MegaCom | 1984 |
| Title ↑ | Published by | Year |
|---|---|---|
| Rollerball (ローラーボール) | HAL Laboratory , Toshiba , Gradiente , Philips Italy , Bawareth/Al Mithali , MegaCom | 1984 |