Welcome to "Grid Trecker" 

To begin, simply click the start button and use the arrow keys to traverse as quickly as you can from one edge of the grid to the other (Left to Right). The goal is to accumulate as many points as you can before the two minute timer runs out. If you bump into a black box you lose 2 points. And if you are running (holding down the arrow key} you will most likely loose a great deal of points. So enjoy the quick side to side free runs when you can in the beginning because it quickly gets a lot harder.