Truck City v0.37-Demo has just been released. This is the change log:

• Improvement: peak RAM usage reduced by ~10% by optimizing UI resources
• Feature: map editor implemented, but not available in the demo
• Feature: map editor integration with steam workshop
• Feature: Esc key will open the menu if Esc is kept pressed for 0.6 seconds.
• Feature: Added SSIL enable/disable option to Video settings menu
• Bugfix: UI text corrections, translations improved