Basic Roundabout/"Entex" Solution
The Roundabout/Entex (enter/exit) solution combines the functionality of a full roundabout and an instant both-way connection to the initial highway connection! This is the perfect solution for early-mid game and also user friendly due to its compact design and dual function, but the connections can sometimes be hit-and-miss.
If the connection doesn’t register: Delete the part of the junction which has the “No Road Connection” symbol above it and re-connect it to the highway, that will fix it
As always, hope you enjoy! ?
Pros:
+ Compact design means this is guaranteed to work on most maps with flat enough terrain
+ Combines the functionality of a roundabout with both entrance and exit highway connections
+ Available from the start
Cons:
– A bit pricey at $8,800 to build and a maintenance cost of $70 a week
– Limited traffic capacity from use of only one-way two-lane roads