Seima
せいま
| Seimaせいま | |
| Language | Japanese |
| Title | Released | Role | As | Note |
| Rui wa Tomo o Yobu Console edition | 2008-06-26 | Staff | Seima | Special thanks |
| Rui wa Tomo o Yobu Fan Disc -Asu no Mukou ni Mieru Kaze- Console edition | 2010-09-23 | Staff | Seima | Special thanks |
| '&' - Sora no Mukou de Sakimasu You ni - Console edition | 2012-03-30 | Staff | Seima | Special thanks |
| Toki o Tsumugu Yakusoku | 2016-03-25 | Staff | Seima | Logo design, system design |
| Shinsou Noise ~Jushin Tantei no Jikenbo~ | 2016-12-22 | Artist | Seima | SD |
| Suisei Ginka | 2017-02-24 | Staff | Seima | Logo design, system |
| Cross Concerto | 2019-09-01 | Staff | Seima | Logo and system design |
| Hamidashi Creative | 2020-09-25 | Artist | Seima | Cutin illustrator |