We're testing some tribe revisions. Tribes will now have 4 sizes.
Homesteads 1-4 starting members.
Bands 5-9 starting members.
Clans 10-19 starting members.
Tribes 20+ starting members.
This will allow smaller groups to form tribes with a decent claimed area but without crowding the world due to the maximum tribe size.
Each of the tribe types can grow in radius beyond the size of the next type, so their maximum radius anticipates some growth.
Homesteads have a fixed radius.
Bands grow in size up to 15 members.
Clans grow in size up to 25 members.
Tribes grow in size up to 80 members.