Nintendo has detailed new additions to Super Mario Bros. Wonder for the Nintendo Switch 2, including a hub world called Bellabel Park with multiplayer modes. The edition, set for release on March 26, 2026, incorporates enhancements to the original game alongside new training challenges and characters. An overview trailer was released on Mario Day, March 10, 2026.
Nintendo released an overview trailer on March 10, 2026, for Super Mario Bros. Wonder – Nintendo Switch 2 Edition + Meetup in Bellabel Park, highlighting expansions to the 2D platformer originally launched for the Nintendo Switch. The new version includes Bellabel Park, a hub area in the Flower Kingdom that connects multiplayer attractions and training modes.
Bellabel Park features two main plazas. Local Multiplayer Plaza supports up to four players on one system in 17 minigames, utilizing the Switch 2's GameShare feature so only one copy is needed. Game Room Plaza allows up to 12 players in six events via local wireless or online play, with each participant using their own screen. Tour Plaza combines six courses for competitive, cooperative, or team-based play. In Camp Central, Toad Brigade Training Camp offers 74 challenges set in main game courses, playable solo or with up to three others, unlocking as players progress through the story.
Activities in these areas earn Bellabel Water, used to nurture sprouts into flowers for park decoration, including Greetings Flowers and Instrument Flowers that form a marching band.
The core game sees updates such as Rosalina as a playable character, accompanied by Co-Star Luma for two-player modes, controllable via Switch 2 mouse functionality. The seven Koopalings appear as bosses in new courses, stealing treasures from Bellabel Park and invading the Flower Kingdom. A Super Flower Pot power-up transforms characters into a flower form for extended jumps or launching flowers to attack enemies and break blocks. Players can now combine two badges for hybrid effects, like Auto Super Mushroom with All Elephant Power. A new Assist Mode provides options to recover from falls without losing lives or avoid damage entirely.
Three new amiibo figures—Elephant Mario, Poplin & Prince Florian, and Captain Toad & Talking Flower—launch on March 26, tappable for decorations or power-ups. The Switch 2 edition is priced at $80 for the boxed version, with a $20 Upgrade Pack for original owners; the digital edition's price is unannounced. The original Switch version remains available for $60.
