Starting in July 27, 2020, Masahiro Sakurai would occasionally post tweets on Twitter to commemorate anniversaries of games that are represented in Super Smash Bros. Ultimate, with a picture accompanying it. These tweets are posted at 3 a.m. (UTC) with multiple posts on the same day should there be more than one anniversary. Aside from anniversaries, this list also include launch of newer games which are much more uncommon.
| Image | Game | Date Posted |
|---|---|---|
| File:EarthBound Beginnings Anniv 1.jpgFile:EarthBound Beginnings Anniv 2.jpg |  EarthBound Beginnings
|
July 27, 2020 |
 |
 DRAGON QUEST XI: Echoes of an Elusive Age
|
July 29, 2020 |
