(without box&manual) Ginsei Igo DS Medium Edition Play and Go gets stronger!

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

In addition to the Ginsei Igo DS 』, which was released in 2007 to play 『 and strengthen Igo, the 『 Chugen 』 has evolved its thinking engine. In addition to the increased power of CPU thinking, three types of Kifu and five types of tactics are available. There are also new features such as the 「 Kifu Editor 」, which is useful for Kifu management and research, the 「 Board enlarged display 」, which makes it easy to see the board, and the 「 Reading Mode 」, which allows you to simulate the development of the board. There is also the 「 Igo class 」, which contains a total of 1400 questions.