The purpose of the addon is to create a single pack of cars of the highest development. The game has a completely redesigned physics of cars, which is very close to the real one, but with the preservation of some arcade elements that facilitate control. Thanks to the new physics, the car can maintain control on an uneven road even at high speed. The new car fleet includes many cars of high detail and at the same time fully functional. Most of the cars are converted from other games. All cars were modified and optimized for Stalker. Each car has working doors, and most also have a trunk and a hood.