Drag the larger numbers across the smaller numbers along the tracks in order to make the sum equal to zero by the time you've moved the large number to the end of the path. Watch as the initial amount counts down based on the squares that you move it through; the goal ultimately being to have each track path equal zero. Sum Tracks is provided to you by FunLand.com and is categorized into our puzzle games. This game was played 2,289 times and currently has a rating of 4.50 out of 5.00 after 4 votes.