Nintendo’s green dino is usually the comfort-food side of Mario: soft visuals, easygoing platforming, cute sound effects, and just enough challenge to keep your brain switched on. But Yoshi and the Mysterious Book sounds like it is trying something a bit more curious for the Switch 2 era.
Based on Siliconera’s review, this isn’t just another “run from left to right, collect things, finish stage” Yoshi game. It still keeps that low-pressure Nintendo charm, but the structure leans harder into exploration, experimentation, and puzzle-like creature discovery. Honestly, that sounds pretty refreshing — especially for SEA players who want something cozy to play between sweatier sessions of Mobile Legends, Valorant, or whatever ranked mode is currently ruining your night.
The setup starts with Bowser Jr. discovering a strange book inside Bowser’s library. After reading about some creatures, he goes searching for one in his Clown Car, only to get pulled into the book itself. The vehicle crashes, the Yoshis find the book, and the book introduces itself as Mister Encyclopedia, or Mr. E. The problem? Mr. E contains records of different creatures, but can’t read its own missing information. So the Yoshis are asked to enter the pages and recover those discoveries.
That book concept is not just flavour text. The whole game is built around it. Instead of standard worlds and stages, chapters are tied to different biomes, while levels act more like entries about specific creatures. Players use Mr. E’s monocle like a magnifying glass, then jump into the book to observe and interact with whatever lives inside.
The main goal is not simply reaching an exit. You need to trigger reactions, test interactions, and figure out how each creature behaves. Some are friendly, some are neutral, and others are hostile. Yoshi can lick them, ground pound near them, try riding them, lead them somewhere, pair them with other creatures, or put them into certain situations. Each successful discovery helps fill out that creature’s entry.
That is where the game seems to get its real hook. Every creature becomes a small puzzle. You’re not just clearing levels — you’re asking, “What happens if I do this?” For Malaysian players who enjoy chill discovery games like Pokémon Snap, Pikmin-style observation, or even the more experimental Mario spin-offs, this could be a very nice couch game. Not stressful, but still clever enough to reward curiosity.
Progression also sounds flexible. Discoveries earn stars, and those stars help unlock more chapters through the Table of Contents. Siliconera notes that by fully investigating the first biome, it became possible to unlock multiple later chapters early. That means players can choose whether to obsessively complete one area first, or jump around to whichever creature looks cutest or most interesting. Very dangerous for completionist bros, but in a good way.
The game also encourages revisiting older areas. New creatures can appear after you investigate existing ones, which may open up fresh interactions in places you already explored. To avoid players getting completely lost, there is a hint system linked to collected stars, plus a living ink blot creature that points you toward entries worth revisiting.
Even the story moments with Bowser Jr. and Kamek reportedly connect back into the creature-focused design, giving players more chances to learn about the featured character of each level rather than just pushing cutscenes for the sake of it.
For Switch 2, this feels like Nintendo doing what Nintendo does best: taking a familiar mascot and bending the format into something more playful. Yoshi and the Mysterious Book may not be the flashy system-seller that dominates group chats, but it could be one of those “eh wait, this is actually really smart” games that families, younger players, and cozy-game fans in Malaysia end up loving.
Yoshi and the Mysterious Book launches for Nintendo Switch 2 on May 21, 2026.
Source: Siliconera