Yoshi and the Mysterious Book

About

Yoshi and the Mysterious Book is a 2026 platform-adventure game developed by Good-Feel for the Nintendo Switch 2. The story begins when a talking book called Mr. E falls from the sky onto the island inhabited by Yoshi and his friends. The book's pages are filled with information about strange creatures, prompting Yoshi to venture inside and investigate. Gameplay takes place within Mr. E's pages, where Yoshi explores various sections of the book and encounters an assortment of unusual creatures. As discoveries are made throughout the adventure, they are recorded within the book itself, building out a growing record of the creatures Yoshi comes across. The game carries the characteristically colorful, lighthearted aesthetic associated with the Yoshi series, with Good-Feel — the studio previously behind Yoshi's Woolly World and Poochy & Yoshi's Woolly World — returning to develop the title.