The sixth in the Koshien series. It is a high school baseball simulation which chooses one from 40 000 high schools from Hokkaido in the north to Okinawa in the south, and fights for victory in summer Koshien . The collection schools cover almost everything from powerful schools based on existing things in the past to unknown high schools, and it is possible to play in real schools by following a certain method. This is the first Koushien game that uses the year structure. In this game it is also possible to edit the pitching form, which has made it possible to throw an impossibility.

High school baseball selection is one of Japan 's national high school baseball league, held from the end of March to April in the Hanshin Koshien Stadium in Nishinomiya, Hyogo Prefecture. It is commonly known as the "Spring Meeting " or "Spring Koshien". The champion team will be awarded the blue and purple flag.