In the Nintendo Switch homebrew and backup community, and XCI are the primary file formats used for software.
: Introduces "Wonder Flowers" that transform the gameplay in unpredictable ways, new power-ups like Elephant Mario, and playable characters including Rosalina (in the Switch 2 Edition). Super Mario Bros. Wonder Switch NSP XCI GUNC...
Super Mario Bros. Wonder – Nintendo Switch 2 Edition + Meetup in Bellabel Park In the Nintendo Switch homebrew and backup community,
Highlights include the Elephant Fruit (allowing characters to swing their trunks and spray water), the Drill Mushroom , and the Bubble Flower . Wonder – Nintendo Switch 2 Edition + Meetup
While users often discuss these file types for use with PC emulators like Ryujinx or Yuzu, running these files requires owning the original game and following specific legal dumping guides, such as the NXDumpGuide
: Equippable items that grant special abilities like the Parachute Cap or Dolphin Kick. Expand map