- Update 2.4.0 for Mario Kart Tour was released on July 21, 2020, adding support for landscape orientation during races.
- Paper Mario: The Origami King (pictured) was released worldwide on July 17, 2020.
- Donkey Kong Country was released on Super Nintendo Entertainment System - Nintendo Switch Online on July 15, 2020.
- Min Min from ARMS was announced as the first fighter in the second Fighters Pass for Super Smash Bros. Ultimate, and was released alongside the new stage Spring Stadium and soundtrack from the ARMS game on June 29, 2020 as Challenger Pack 6.