While version 1.05 of is primarily a technical update rather than a content drop, its most significant "feature" was the critical fix for StreetPass functionality .
: You must have this update installed to access any remaining online features of the game, including downloading Recommended Courses and the 100 Mario Challenge . Super Mario Maker Update v1.05 3DS (EUR/JPN/USA...
Because the 3DS version famously lacked the ability to upload levels to a global server, StreetPass and local wireless were the primary ways to share your custom creations. This update ensured that the core "Share" pillar of the game remained stable for the handheld community. Key Context for 3DS Version 1.05: While version 1
1.05 (Released March 23, 2021) Addressed an issue involving StreetPass functionality. Nintendo Support How to Update Super Mario Maker for Nintendo 3DS This update ensured that the core "Share" pillar
: By fixing StreetPass issues, the update preserved the unique Local Play Collaboration feature, which allows two players to team up to build a course together—a feature not found in the original Wii U version.
: It was released on March 23, 2021 , specifically to maintain connectivity as other legacy services changed.