You have a big truck, a ramp, and a bunch of stuff waiting to be smashed. Get some speed and destroy all the buildings in the city. See how far you can travel and earn money while your at it. More destruction means more cash to upgrade your truck. Drive your truck and destroy the city! On the ramp press the space bar to gain speed when it gets in the green. Use the space bar while in your run to use your smash streak powers. Buy upgrades with the money you earn from the menu after a run.