Yoshi and the Mysterious Book – Secret Final Boss & True Ending

In this no commentary gameplay showcase, I present the secret final boss and true ending of Yoshi and the Mysterious Book, unlocked after completing Chapter 10: Moon. This hidden finale features Yoshi’s battle against the Moon itself, as he sets out to rescue Bowser Jr. and Kamek and bring the story to its true conclusion. ►Timecodes 00:00 - Secret Final Level 02:51 - Secret Final Boss: Moon 06:44 - True Ending 10:40 - Credits 15:04 - Bonus ►Game Informations: ▪Developer: Good-Feel ▪Publisher: Nintendo ▪Series: Yoshi ▪Platform: Nintendo Switch 2 ▪Release dates: May 21, 2026 ▪Genre: Platform ▪Modes: Single-player ▪Playtime: 8+ hours