Your task in this fun traffic game is to pay attention and manage your traffic lights to guide the required number of cars out of traffic to pass each level. Use YOUR MOUSE to click on the traffic light icon to toggle red/green light. On every stage there is a maximum number of green lights you are allowed to activate. Every car has a stress meter which will gradually increase as it gets stuck in traffic. When a stress meter reaches its maximum level the control center will give you a warning. Get three warnings and you'll be fired and replaced by robots. Have fun!