A practical upgrade guide for existing Super Mario Bros. Wonder owners, covering everything new in the Nintendo Switch 2 Edition and Meetup in Bellabel Park, from Rosalina and Luma to Game Room Plaza, Assist features, new boss courses, amiibo and the Talking Flower accessory.
If you already own Super Mario Bros. Wonder on Switch, Nintendo’s new Super Mario Bros. Wonder – Nintendo Switch 2 Edition + Meetup in Bellabel Park can look like a fancy re‑release with an even fancier name. Underneath that title, though, there is a genuine expansion of the Flower Kingdom, plus some platform‑level perks that only Switch 2 owners will see.
This guide walks through every meaningful addition so you can decide whether a paid upgrade or double‑dip is worth it.
The basics: what the Switch 2 Edition actually is
On Switch 2, Wonder returns as a complete package that folds in all of the original campaign alongside new multiplayer content, new support options and fresh collectibles. Nintendo is offering it as a full retail release for newcomers and as a paid upgrade path if you already own the original game.
Nothing from the 2023 adventure is being removed or replaced. You still have the same world map, Wonder effects and badges, but now there is a new destination on the map that acts as the heart of the expansion: Bellabel Park.
Bellabel Park: a new hub built around multiplayer
Bellabel Park is a brand‑new area set off from the main Flower Kingdom routes. Rather than more linear courses, it is structured like a social plaza, dedicated to both competitive and co‑op play.
From the park’s central hub you can branch into three main zones. Attraction‑focused spaces lean into quick challenges, while a training area is aimed at players who want to sharpen their platforming skills in a lower‑stakes environment.
Crucially, all of this is layered on top of the existing campaign rather than siloed away as a separate mode. That makes Bellabel Park feel closer to a full‑blown expansion than a bonus mini‑game corner.
Game Room Plaza and 12‑player attractions
The headline feature for many existing Wonder players will be Game Room Plaza. This part of Bellabel Park is designed for larger groups and takes advantage of Switch 2’s beefed‑up online options.
Game Room Plaza supports local and online play, with up to eight players on one system and up to twelve players online. Inside the plaza you can choose from a set of attractions that remix Wonder’s platforming in short, punchy bursts. These are not just simple race‑to‑the‑flag games, but a mix of score‑chasing and survival challenges that scale with the number of participants.
Because these attractions are self‑contained and fast to restart, they are a natural fit for online sessions or family gatherings where skill levels vary wildly. For lapsed players who have cleared the story but drifted away, Game Room Plaza is the clearest reason to come back.
Attraction Central and party‑style local play
On the other side of Bellabel Park sits Attraction Central, a plaza aimed at couch play. Up to four players can hop in together on a single console and take on a larger roster of attractions than what appears in the Game Room Plaza.
These activities lean into traditional party‑game chaos. One might have everyone scrambling to collect the most coins within a short time limit. Another might turn the map into a game of hide and seek as players dodge a relentless Phanto. Others put the focus on delicate teamwork, such as passing a Bob‑omb along a route without letting its timer run out.
Attraction Central also benefits from a GameShare‑style feature that lets one owner share access locally, which softens the blow for households that have already bought the original game once.
Camp Central and the Toad Brigade Training Camp
Bellabel Park is not only about competition. Camp Central houses the Toad Brigade Training Camp, a set of co‑op friendly challenge courses that gradually ramp up in difficulty.
Up to four players can attempt these stages together, and they are designed to emphasize core platforming fundamentals. Early courses focus on simple jumps and basic badge techniques, while later ones demand careful coordination, clever use of transformations and tight timing.
Clearing these challenges feeds into a light progression system that increases your rank with the Toad Brigade. After you finish the main game, additional, tougher training courses unlock, giving seasoned Wonder veterans something to chew on beyond replaying the story.
New boss courses featuring the Koopalings
The Switch 2 Edition also spices up the combat side of Wonder with new boss courses. Rather than dropping simple rematches into existing worlds, Nintendo has built new encounters centered on the Koopalings as they try to swipe treasures around the Flower Kingdom.
These courses still feel like Wonder at heart, folding in stage gimmicks and Wonder effects alongside the boss fights. Expect arenas that shift mid‑battle, hazards pulled straight from the campaign and patterns that encourage short bursts of chaos before snapping back into familiar Mario rhythms.
For players who wished the original release had more memorable boss variety, these Koopalings fights are one of the most tangible pieces of new content.
Playable Rosalina and Luma
One of the most visible additions in the Switch 2 Edition is Rosalina joining the playable roster. She is available both in the original campaign and throughout Bellabel Park, so you do not need to stick to the expansion to enjoy her.
Rosalina’s moveset feels like a bridge between classic Wonder characters and her appearances in the Galaxy games. She brings a little extra grace and air control, and when you have at least two players active, Luma can co‑star at her side.
Luma is not just a cosmetic follower. In multiplayer, its presence adds a light layer of teamwork and mild chaos, with interactions that reward sticking close together rather than drifting off‑screen. If you already know the original stages inside out, running them again as Rosalina with a friend handling Luma is a low‑friction way to make the familiar feel new.
Switch 2 Assist options and accessibility tweaks
The Switch 2 Edition folds in a more robust Assist feature set aimed at newer or younger players, as well as anyone who bounced off Wonder’s later difficulty spikes.
The most obvious change is an Assist Mode that can be toggled so a character does not take damage. Pits and hazards do not instantly end your run, either. If you fall, a propeller flower can swoop in to lift you back to safety instead of costing a life.
Because this option is tied to the edition and the hardware, households upgrading to Switch 2 effectively get a more approachable version of Wonder without having to rely solely on the original Yoshi and Nabbit safety net. If you have family members who love the look of the Flower Kingdom but struggled with the execution, this alone might justify an upgrade.
Trio of themed amiibo
Alongside the game, Nintendo is rolling out a trio of new amiibo that tie into Wonder’s expanded content. The lineup is themed around some of the most striking forms and characters from the Switch 2 Edition.
The new figures slot into Wonder’s existing amiibo support, adding cosmetic touches, small in‑game bonuses or themed collectibles depending on how Nintendo wires them up. On Switch 2, tapping them in Bellabel Park is an easy way to surface some of the new content quickly when you are showing the game to friends.
For collectors and completionists who already bought prior Mario amiibo, these three new figures are clearly pitched as companion pieces to the Switch 2 port. If you care about having the full Mario shelf, it becomes harder to separate the physical releases from the digital upgrade.
The physical Talking Flower accessory
Nintendo is also treating the Wonder upgrade as an excuse to expand the game’s presence in the real world with a dedicated Talking Flower accessory.
This is a physical device shaped like the chatty flowers that commentate your run through the Flower Kingdom. Pressing its button cycles through voiced lines, but it also doubles as a tiny gadget that can wake you up, tell the time and read the room temperature. It can even warn you when its own batteries are running low.
The Talking Flower is not required for any in‑game content, so it sits firmly in the novelty and collector space. For families, it is an easy gift that keeps the game’s personality in a bedroom or living room. For Wonder superfans, it rounds out the idea of Bellabel Park as a celebration of multiplayer and social play both on and off the screen.
Is the Switch 2 Edition worth it for existing owners?
For players who finished the original story once and moved on, this new release is not a radically different game. The core campaign, badge system and Wonder effects are intact. What you are paying for here is a layered expansion that emphasizes multiplayer and accessibility, plus a fresh playable character.
If you mainly play solo and are satisfied with a single clear of the story, the value is going to hinge on how much Rosalina, the Koopalings boss courses and the Switch 2 Assist options appeal to you. On the other hand, if your Switch 2 is set to be a family or friend‑group machine, Bellabel Park’s attractions and the 12‑player Game Room Plaza give Wonder a second life as an evergreen party staple.
Viewed that way, Super Mario Bros. Wonder – Nintendo Switch 2 Edition + Meetup in Bellabel Park functions less like a simple port and more like a definitive edition of one of Nintendo’s most inventive 2D platformers. If you were waiting for an excuse to return to the Flower Kingdom, this is it.