Daisenryaku III '90

System Design: Junichi Ishikawa (J.Ishikawa), Seiichi Iwane (S.Iwane)
Original System: Junichi Fujimoto (J.Fujimoto)
Program Design: Seiichi Iwane (S.Iwane)
Programming: Seiichi Iwane (S.Iwane), Junichi Fujimoto (J.Fujimoto)
Program Adviser: Fumihiro Fukuda (F.Fukuda)
Data Reserch: Junichi Ishikawa (J.Ishikawa), Takayuki Yamada (T.Yamada), H. Nakada (H.Nakada)
Graphic Artist: Hiroshi Kisanuki (H.Kisanuki), Isao Nakahara (I.Nakahara)
Music Composer: Maki Shibata (M.Shibata)
Map Design: Fumihiro Fukuda (F.Fukuda), M. Tada (M.Tada), Muneiki Tsuruta (T.Turuta), Junichi Ishikawa (J.Ishikawa), K. Takesue (K.Takesue), Kenichi Ikejiri (K.Ikejiri), Toshio Hara (T.Hara), Y. Okamoto (Y.Okamoto)
Playtesting: K. Takesue (K.Takesue), Toshio Hara (T.Hara), H. Ishimoto (H.Ishimoto), T. Yamasaki (T.Yamasaki)
Directer: Kenichi Ikejiri (K.Ikejiri), Y. Maeda (Y.Maeda)
Producer: Junichi Ishikawa (J.Ishikawa)