Extreme 3D Car Racing is an arcade car racing game with a 3D graphics and a real-time multiplayer mode. You can compete with other players in a real-time race. The game is designed in a way that you can choose from a wide variety of sports cars and racing tracks. You can customize your cars with a variety of different parts and upgrades. The multiplayer mode is designed in such a way that you can compete with other players in real-time races. The races take place in different locations such as an indoor and outdoor racing track, and in a variety of different environments such as an ocean, desert, and snowy environment.