This is usually a crack issue. Go to your steam_api.ini file (in the game root). Open it with Notepad. Look for a line like DLCUnlocklist= . Ensure all Mass Transit DLC IDs are listed (DLC ID 715610). If not, add them manually.
The version you are searching for (v1.7.2-f1) is essential for a stable experience. The CODEX release specifically updated the game to this version to resolve critical launch issues. According to the official patch notes, here is what was fixed: This is usually a crack issue
You can manually add or remove stop signs and traffic lights at any intersection. This allows for seamless roundabout creation and priority-road routing without relying on external mods. Look for a line like DLCUnlocklist=
Fixed missing props for tunnel entrances on Large Avenues. The version you are searching for (v1
Perfect for archipelago maps or cities split by wide rivers. Water-based mass transit transforms waterfronts into highly desirable residential hubs.
: Copy all files from the CODEX folder inside the update directory and paste them into your game folder, overwriting the existing executables.
Since the keyword asks for a "better" experience, here is how to optimize v1.7.2-f1.