Play Highway Traffic Dodger.
Race through the highway on one of 5 maps (one unlocked at the start) and one of 4 upgradable cars (one non upgraded car to start with). Play in one of 3 modes: one way (casual with no other car collisions), pursuit (medium difficulty with few collisions) or mixed (hard difficulty with many collisions).
Use the left and right arrow keys to move side to side, the up arrow key to accelerate, and the down arrow key to slow down. If you are not pressing either to up or down arrow keys the car will slowly decelerate until it reaches its minimum speed.