You can check out the 10 Challenges that will be available as part of the Our Quest for Connection event connected to RootsTech 25-27 February 2021: https://www.rootstech.org/ourquest?lang=eng
Once the new website launches on 24 February 2021 - you will be able to download a copy of the 10 Challenges.
You can also check out the games available via the BYU Family History Technology Lab: https://fhtl.byu.edu/
Check out the Family History activities on FamilySearch: https://www.familysearch.org/discovery/
and these too: https://www.familysearch.org/discovery/activities/?location=discovery
This site also has great activities and also refers to activities on other sites: https://familylocket.com/family-history-for-children-and-teens/
Family History Activities https://www.familysearch.org/discovery/ Click on the In-Home Activies
Theres great stuff you can find using google.
Google is one of a genealogists best friends . . .