rFactor 2 is a realistic car racing game that boasts some excellent graphics, great customization features, and an immersive sound experience. You can race against AI cars, or your friends in multiplayer mode. Driver swaps are supported in multi-player mode. Trying to be as real as possible, rFactor 2 incorporates complete day-night cycle, and also changing weather conditions. You could run complete 24-hour endurance events. Almost all aspects of the game can be community-customized, which includes adding new cars and tracks. Most importantly, rFactor 2 is constantly updated. Therefore, the features you do not see now may show up very soon.