Truck City v0.34-Demo has just been released. This is the change log:
Feature: Trucks list window now allows sorting by column
Bugfix: roundabouts and blueprints including one-way roads now correctly set the road direction
Improvement: camera will be completely top-down (90º) when it's far from the ground
Bugfix: factory rounding error that might cause uneven production ratios corrected
Balance: lowered production speed for rocket launchpads
Improvement: user interface cleanup
Improvement: other minor UI improvements such as faster scrolling in science menu, better placement for loading port menu.
Improvement: traffic light duration defaults to 5, limited to 99 seconds.