Software developed by Tecno Soft where Osamu Tsujikawa is credited
| Title ↑ | Published by | Year |
|---|---|---|
Feedback (フィードバック)
MSX2 | PSG, MSX-Music
|
Tecno Soft | 1988 |
Herzog (ヘルツォーク)
MSX2 | PSG
|
Tecno Soft | 1988 |