The existing missions will be replaced by a completely renewed mission system next season.
The missions available now will be discontinued. If you still want to complete one of them you need to do it until the end of this season (Sunday midnight (UTC time zone)).
With the close of this season these missions will be removed.
New missions will be available 2-3 days after the beginning of the next season.
This is necessary so that everyone has the opportunity to download the new game client, which will be available from Monday (25th of September,2023).
As soon as the new version becomes mandatory, new missions will also be launched.