Boku no Natsuyasumi 3

Boku no Natsuyasumi 3: Kitaguni Hen: Chiisana Boku no Dai Sougen (ぼくのなつやすみ3 -北国篇- 小さなボクの大草原) is a video game developed by Millennium Kitchen and published by Sony Computer Entertainment for the PlayStation 3. It is part of the popular Boku no Natsuyasumi series and was released in Japan on July 5, 2007.

Gameplay
The game involves a boy's summer vacation on his aunt and uncle's farm in the wide-open countryside of Hokkaidō. Features from previous series entries, like catching a large variety of insects, a popular pastime in Japan, and swimming return, along with new activities, such as grass sledding, cow milking, and Chinese jump rope.