City Traffic Jam is a game where you need the mouse to complete your goal successfully in order to control the traffic, to make sure that there is no accident. Use the mouse in this game to click on the cars when you want to make them move faster because in this way you can avoid an accident. An accident is in the moment when a car hits another one in the traffic so be very careful in this game. In the first level there are just a few cars so it is not simple to avoid an accident but be careful as you progress in higher levels where there will be more and more cars on the road. In this game I suggest you to be fast to complete every level quickly because in this way you can get a big score and you can enter in the top of the best players in the world. It is pretty difficult to complete your goal in this game but i am sure if you are careful you will succeed. If two cars make an accident you have to start the whole game from the beginning.