Thundercade

Thundercade, also known as Twin Formation and 特殊部隊UAG (Tokushu Butai U.A.G. “Special Forces U.A.G. (Un-Attached Grenadier))”, is a shoot ’em up video game developed by SETA and originally released for video arcades in 1987.

A nuclear powerplant has fallen into the hands of terrorists and you pilot a motorcyle equipped with machine guns that can be improved along the way. Make your way through difficult terrain and battle against loads of terrorists on foot, in cars, tanks and submarines who will try to stop you. Reach the plant and shoot all the terrorists to save the day.