You can buy and download the game on the Assetto Corsa Steam Store Page .
The safest and most reliable way to obtain the correct version is through the official Assetto Corsa Steam page Steam Auto-Update : When you download the game from , it automatically installs the latest stable build. The "Obsolete" Version Bug : You may encounter an error in community tools like Content Manager Download Assetto Corsa V1.16.3
Required for: 24-hour day/night cycles, dynamic weather, improved skies. You can buy and download the game on