Yoshi and the Mysterious Book

Join Yoshi on a new adventure in Yoshi and the Mysterious Book, arriving in spring 2026 on the Nintendo Switch 2.

One day, a mysterious book called Count Goodbook fell from the sky onto the island where Yoshi and his friends live. Since its pages describe all kinds of remarkable creatures, Yoshi decides to investigate.

As Yoshi wanders through the book, you’ll discover all sorts of things about the creatures you find there—and those discoveries will be written into the book. Get ready for a varied adventure, because you’ll encounter plenty of curious creatures within these pages!