American Truck Simulator: South Dakota offers players an immersive experience of driving through the scenic landscapes of South Dakota. This expansion introduces diverse environments, including the iconic Mount Rushmore, the vast plains, and the dramatic Badlands. Players can explore the forested peaks of the Black Hills while managing their trucking business, delivering cargo across the state. The attention to detail in the terrain and landmarks enhances the realism of the simulation.

The game features a variety of trucking routes, providing challenges and opportunities for players to develop their driving skills. With a full version license, users can enjoy all the features without limitations. The simulation allows for customizable trucks and an engaging economy system, making it a comprehensive experience for fans of the genre.