Townscaper can be yours for $6 on Steam. It was developed by one of the programmers from Bad North. At the moment, it’s more of an experimental game or toy than a game. Buy it so that the developer continues to work on it and turns it into a game. :)
That said, it’s a very relaxing experience and fun to diddle around with. It would make for a perfect activity during boring Zoom meetings.
Here’s a town I started. My kids are really enjoying it, too.