| Event | Time |
|---|---|
| Season start | Oct 9th, 2020 |
| Timeshift lobby: Playlist A | Oct 9th - Oct 16th, 2020 |
| Timeshift lobby: Playlist B | Oct 16th - Oct 23rd, 2020 |
| Timeshift lobby: Playlist C | Oct 23rd - Oct 30th, 2020 |
| Timeshift lobby: Playlist D | Oct 30th - Nov 6th, 2020 |
| Intermission | Nov 6th - Nov 13th, 2020 |
| Timeshift lobby: Playlist A | Nov 13th - Nov 20th, 2020 |
| Intermission | Nov 20th - Nov 27th, 2020 |
| Timeshift lobby: Playlist B | Nov 27th - Dec 4th, 2020 |
| Timeshift lobby: Playlist C | Dec 4th - Dec 11th, 2020 |
| Timeshift lobby: Playlist D | Dec 11th - Dec 29th, 2020 |
| Season conclusion | Dec 18th, 2020 |
As of now, joining the weekly multiplayer lobbies requires participants to download and install osu!(lazer).