It appears 1080 Snowboarding is waiting for winter to join the N64 library of the Switch Online Expansion Pack, but we will be getting a game this month anyway.

Mario Party 3 - the last first party N64 release - will be added to the library later this week; although the video indicates a release on the 27th (Friday), it will likely appear in North America on the evening of the 26th (Thursday).

Elements of Mario Party 3 are included in 2021's Mario Party Superstars for Switch, but this will be the first time the game has ever been re-released.