Mobile Suit Gundam Sidestory I   by Bandai released September 20, 1996 for Sega Saturn

A special Gundam edition with a new story line. This is a mission based mechanised game that set in a large 3D battle field. Buildings and robots are all made of polygons and they look good. The control is simple and the mission is straightforward. This is the first game in the Gundam Sidestory series.