How to make cities for games?

Hi there I want to create a city for a game I’am working in so if anybody know a city genearator please answer my question

GitHub - magnificus/Procedural-Cities: master thesis You will love this
Little example: Seamless procedural cities with interiors Demo 3, Manhattan - YouTube

Take a look at this: GitHub - ue4plugins/StreetMap: Import OpenStreetMap data into Unreal Engine 4

World machine 2 is for terrain and I asked for urban environments please answer

Thanks krowiSoft