Yoshi and the Mysterious Book: Everything You Need to Know Before Buying

Nintendo has a long track record in trying out different styles of gameplay with its second characters and no doubt they've done it yet again. The Mysterious Book's gameplay seems to be the engaging kind of side-scrolling action-platformer that you'd typically see at the top of a Switch game's lineup.

At the surface level, Yoshi and the Mysterious Book looks like the sort of side-scrolling action-platformer you would find at the top of a Switch game's leaderboard.

It's as colorful, as full of character models, and as polished as Nintendo. But as you pore over the game's gameplay trailers and community-in-depth dives, you realize this is no simple mechanical platformer. Nintendo has deliberately created a soft, vibrant, living storybook world focused solely on the fun of exploration. This is a huge departure from the cozy games genre for those who play them.

It presents a low-pressure adventure game that's all about curiosity instead of the high-stakes timing, frantic obstacle courses of modern platformers. If you are contemplating whether this new approach is for your gaming library, this thorough guide explores the basic mechanics, creature interaction systems, and progression paths you'll encounter once you latch onto the pages.

The Setup: Diving into Mr. E

The setting of the game is also quite different from the usual "save lost eggs" or "save the captured kingdom" ones. Rather, when a magical talking encyclopedia named Mr. E suddenly falls from the sky, crash landing onto Yoshi's Island. In its pages you'll find a whole ecosystem of strange, adorable creatures that have been completely forgotten by time.

Mr. E has forgotten those who inhabit these pages, so it's up to Yoshi to jump to the paper-doll environments that lie within the pages to find them once again. From the get-go, it's clear that the creators are focusing on exploration, not on fighting.

The premise itself changes the way you experience the game world; you're not just attempting to survive a level, but attempting to recreate a missing historical record of a living ecosystem. It is your map and your destination, and has chapters for each biome you explore, along with a list of all the creatures and traits you've forgotten about in each one.

Shifting from Combat to Pure Discoverability

Before you get your hands on Yoshi and the Mysterious Book, the most important thing to understand is that it isn't a standard side-scroller. Unlike most Mario or Donkey Kong games that hinge on pixel-perfect jumps and the ability to kill enemies, Nintendo's marketing and gameplay videos focus on other things, such as observing, tracking and experimenting.

The spirit of the game is anything but serious, and all of the fun is a bit unpredictable but not too open-ended, as the puzzles are endless. There is nothing to go through a stage as much as possible, but you will have a lot of time interacting with the native wildlife. The actual gameplay is quite simple: you get rewarded for noticing what's going on around you.

For example, the objects in the environment are not merely obstacles but are also part of a giant chain reaction system. You may end up catching one of the floating creatures that look like a fluffy dandelion puff and toss it, causing it to break through solid stone barriers. This is the brand of organic, cute problem-solving that characterizes the whole experience.

Creature Mechanics and Habitat: Understanding how creatures move and where they live.

The essence of the game is its creature ecosystem. You'll meet dozens of different species as you wander through the various chapters, and each one is a biome or environment within the game world, from wildwood forests to sun-kissed sea cliffs. Each one of them possesses a unique characteristic that alters Yoshi's behavior in this world.

Each one of them has a unique characteristic, which will affect how Yoshi will behave in this world. You'll see small creatures called the bubble-blowers (Glubbits). Yoshi creates giant floating bubbles, and can grab onto a bubble and float safely to inaccessible ledges by feeding or interacting with it.

Elsewhere, you'll see builders and harvesters; animals that can grow vegetation on demand to make temporary ladders and others with the ability to cut through obstacles in the environment. In the water, Yoshi can swim through the water at incredible speeds by bursting out the compressed air in his body, changing the physics of swimming forever, with the help of deep-sea navigators known as Bafloonders.

The game also has an interactive system in which each player's action causes a reaction to the environment. Eating a fruit may activate a new passive power for the creature, and riding a creature on your back may give Yoshi a temporary movement bonus. Just the act of licking in a different way, or licking and swallowing an animal is a method to observe different tastes and reactions.

This along with other revelations is complemented by a customization naming system. When you discover an entirely new species, you can name it after yourself, and that name will be engraved on the journal, making it yours. If you are not as creative as you'd like to be in real-time, the game gives you cute and pre-made ideas for names to keep going without becoming stuck on a naming screen.

The small and thoughtful detail is to make this book feel like it's uniquely yours, so that you can read, focus, and think deeply on the material instead of just going through the steps as fast as you can. 

Recontextualizing the Classic Yoshi Toolkit

The longtime fans of the franchise will be pleased to note that Yoshi's “essence” has not been entirely lost. Some of the signature tongue grab, the ground pound and the iconic flutter jump are still there. But a brand new tail flick motion has been thrown in there, adding a bit of physical space to Yoshi's interaction with objects.

The true magic lies in the use of these moves within the action of the game. Rather than swallowing an enemy and turning it into a weaponized egg to throw at another threat, you're testing out theories with these inputs.

You may end up swallowing a certain type of glowing critter just to see what happens or maybe you'll let a big critter eat Yoshi for a hidden sub-area. You may even bring a creature to a wholly new location on the map to open up a secret path, or have two or more creature powers solve a single environmental puzzle.

The game is designed in the style of a lock and key puzzle, so you're not allowed to think of the platforming as something you can do quickly like the typical speedrunner.

The Progression Journal: Filling Out Mr. E

The course of play is directly linked to your scientific interest. Whenever you see a new creature doing something, take notes on a reaction, or add a creature's ability to an environmental hazard, you get a new star! Big breakthroughs in behavior – if it is a multi-step process – earn you 3 stars, and little discoveries earn you one star. These stars are the currency needed to enable the subsequent chapters and deeper habitats within Mr. E's encyclopedia world.

This design feature eliminates the stress of ‘rushing to a literal finish line’. As you read, the empty, sketched-out margins of the book begin to fill with beautiful, hand-drawn colour pictures and handwritten notes of what you're discovering.

Even for those who are just looking for a casual game, the game has a built-in feature that will give them hints and remind them of what they had to miss at a particular level if they left it without collecting the discoveries or hidden collectible flowers. That way, you don't have to worry about too much stress, but you do have a good checklist for those who want to see everything!

Visual Craftsmanship and Sound Design

The developers have always had a knack for designing yarns, cardboard characters and other physical aspects of characters, and the watercolor and colored sketch theme used in the storybook here is no exception. The graphics are intended to look like a well-designed and illustrated encyclopedia.

Colors are intentionally lighter and more muted near the true edge of the page to provide a constant reminder that you are of course crossing a parchment page. The character animations are deliberately edited to miss frames, creating a delightful stop motion effect that imparts a tangibly made feel and a premium look to the look of the handcraft.

The game's audio is completely acoustic, leaning into a relaxing theme. The sound is soft, melodic and extremely welcoming and meant to play in the background without sensory fatigue throughout long play times. This is enhanced by superb sound design, including Yoshi's chirpy, traditional vocalizations and the unique and natural chirps and squishes of the book's various residents.

How to manage expectations: The difficult debate.

What many people are debating about the game in the greater community is the overall level of difficulty. It's clearly an easy survival game based on initial reviews and trailers. No punishing game over screens and not too many platforming obstacles require exactitude.

Indeed, some of its features imply a more permanent protection for enthusiasts who simply want to do a bit of sightseeing. This could be a huge plus or a big minus for a video game, depending on the type of game that is being played.

For those who like to play games and have families to please, the no-execution barriers are a great thing – you can relax on a stress-free Sunday afternoon, try out adorable animals and have visual feedback without being rushed around.

On the other hand, those looking for a hardcore shooter with the most challenging levels in side-scrollers and old-school games will not find the pace particularly exciting. It's not a deep pool that you can drown in here, it's a wide one that is about variation and solving a puzzle rather than doing a task.

Final Buyer’s Strategy

Around the fifty to sixty pound or sixty dollar price tag, Yoshi and the Mysterious Book aims to be a very refined, highly experimental foray into Nintendo's library. It's basically a new standard for the high-budget cozy platformer genre.

For those who enjoy ticking checklists, enjoying the beautiful ecosystems and interacting with cute character designs at their own pace, this is an incredibly safe purchase. But if you're short on cash and just playing it by ear with the slow and puzzly loop, there's nothing wrong with waiting for a while to check out the wider community’s opinion of the variety of the later chapters before wading into Mr. E's magical pages. 

Also, check our Yoshi and the Mysterious Book Review and other guides:

• Yoshi and the Mysterious Book Guide | Chapter 1 Wildwoods Completion
• Yoshi and the Mysterious Book Guide | Chapter 2 Coastal Caves Completion
• Yoshi and the Mysterious Book Guide | Chapter 3 Seaside Completion
• Yoshi and the Mysterious Book Guide | Chapter 4 Settled Valley Completion
• Yoshi and the Mysterious Book Guide | Chapter 5 Bug Country Completion
• Yoshi and the Mysterious Book Guide | Chapter 6 Remote Isle Completion