(if you can call it that)
- It's a tool, but it plays like a game
- Has a minimal user interface that can create (and edit) road networks with complex features in simple ways.
- With it's internal data structure modelled after OpenStreetMaps to simplify importing datasets (and potentially exporting to it).
- Open source from day
113th.
https://www.youtube.com/playlist?list=PLYTjyn6fVp5jeQfhXkXse0o__VBC-VmRB