| Princess Maker 1 | PC Engine / TurboGrafx-16 |
JP | 1995-01-03 | developed |
| Princess Maker 2 | PC Engine / TurboGrafx-16 |
JP | 1995-06-16 | developed |
| Princess Maker 2 | Sega Saturn |
JP | 1995-10-27 | developed |
| Princess Maker - Legend of Another World | Super Nintendo Entertainment System |
JP | 1995-12-15 | developed |
| Princess Maker 2 | 3DO Interactive Multiplayer |
JP | 1995-12-09 | developed |
| Yoshiyuki Sadamoto Illustrations | Sega Saturn |
JP | 1997-11-27 | published |
| Neon Genesis - Evangelion - Koutetsu no Girlfriend | Sega Saturn |
JP | 1998-03-26 | developed |
| Princess Maker - Yumemiru Yousei | Sega Saturn |
JP | 1998-06-18 | published |
| Princess Maker - Yumemiru Yousei | Sega Saturn |
JP | 1998-06-18 | published |
| Shin Seiki Evangelion - Koutetsu no Girlfriend | PlayStation |
JP | 1998-06 | published, developed |
| Shin Seiki Evangelion - Eva to Yukai na Nakamatachi | PlayStation |
JP | 1998-07 | published |
| Silent Moebius - Case - Titanic | PlayStation |
JP | 1998-10 | published, developed |
| Shin Seiki Evangelion - Eva to Yukai na Nakamatachi | Sega Saturn |
JP | 1998-11-05 | published |
| Shin Seiki Evangelion - Typing E Keikaku | Dreamcast |
JP | 2001-04 | published, developed |
| Shin Seiki Evangelion - Typing Hokan Keikaku | Dreamcast |
JP | 2001-08 | published, developed |
| Shin Seiki Evangelion - Ayanami Ikusei Keikaku | Dreamcast |
JP | 2002-04 | published, developed |
| Princess Maker 2 | PlayStation 2 |
KR | 2004-12 | published |
| Shin Seiki Evangelion - Battle Orchestra | PlayStation 2 |
JP | 2007-06 | developed |