Amplitude just announced the map making contest for Humankind, see here: https://www.games2gether.com/amplitude-studios/humankind/blogs/779
You can discuss this in our forum here: https://forums.civfanatics.com/threads/map-creation-contest.672747/
You have until September 6 to create a map and send it in, and you can win a fully fledged Humankind PC, with all extras. There are 10 more prizes, which contain the game and peripherals such as mouse and keyboards.
Attention: Only USA/Canada, EU and UK. EDIT: Now also European non-EU countries such as Albania, Russia, Turkey and others are eligible, as well as some countries on the Arabian peninsula.
Good luck to the creative map makers of our community, maybe the best one win :D.
Follow this discussion on Twitter: https://twitter.com/humankindgame/status/1430894132579373060