Subscribe to download
zexel's Modular Zone Upgraded

Fit these together to make a quick city! Also connects to the Modular Service Interchange and Modular Four-way Interchange to make highway connections a SNAP! (Just so you know, I'm rolling my eyes for that joke.)

Also available with more roundabouts to smooth traffic flow in particularly busy areas, such as industrial.

This version simply upgrades the central roundabout to highway.