Czech organization SCS Software is known for its games on truck and hunting simulators. This article lists some of them with appropriate links to the official sites, pages in Steam, modifications.
4. Euro Coach Simulator: Official site
5. Scania Truck Driving Simulator: Official site
6. Trucks & Trailers: Official site
7. 18 Wheels of Steel: American Long Haul: Official site
8. Bus Driver: Official site