Version 2.5 for American Truck Simulator (v1.37.x):

- Engine and interior sounds converted to Fmod Sound System,
- Added openable windows,
- Improved internal animation (working analog clock, valve for air supply to the trailer, etc.),
- Changed the interior model in accordance with the truck model,
- Moved interior model / view to the correct position,
- Separate exterior model from truck model,
- Combining both cabin models in one with options,
- Adjusted idle / maximum speed for all engines,
- Made by GPS as a separate interior accessory,
- Added all SCS inventory, hanging toys,
- Made some corrections to the shadow and shadow in the interface,
- Many other fixes and optimizations.
- Your skins.