New Super Shimajirō U

New Super Shimajirō U is a side-scrolling platform video game in the Shimajirō series developed and published by Nintendo for the Wii U. It is the fourth title in the New Super Shimajirō series, and was released as a launch title in North America, Europe, and Australia in January 2013, and in Japan the following month. The game was critically well-received and is the Wii U's best-selling title.

Plot
In a change of pace from his usual kidnapping routine, Bowser, along with the Koopalings, decides to invade Challenge Island Kindergarten, using a giant mechanical arm to throw Shimajirō Shimano, Nyakkii Momoyama, Mitsuo Kawashima, Monta Kimura, Yasuko Minamoto, Kirinta Kusano, Satomi Hiroyuki, Kento Koshiba, Asako Kageyama, Kikko Hayashida, Akio Toriyama, Sakurako Koinuma, Senichi Tanaka, Marurin Sasaki, Rei Koabyashi, Kanta Kabayama, Būta Tonda and Zōta Ikeno and their old friends, Ramurin Makiba and her husband her age Takeshi Ishida far away. Shimajirō Shimano and all of his friends and classmates must now travel across this new land and find a way to go to Challenge Island Kindergarten in order to save Mimirin Midorihara again. On the way, they encounter each Koopaling, Kamek, a lot of common monsters like Goomba, Nabbit (a thief), Bowser Jr., and many minor enemies found inside levels. By conquering all of them, they inch closer to Peach. The heroes reach Challenge Island Kindergarten, which has been transformed into an evil reflection of Bowser. By defeating Bowser, the kindergarten returns to normal. As the heroes celebrate, Bowser Jr. and the Koopalings attempt to escape, almost leaving Bowser behind. He manages to jump up onto the airship, but his weight causes it to crash, and they are forced to flee on Bowser Jr.'s Koopa Clown Car.