The game is simple as all you need is to get to the other side. The controls are up down left and right. up means forward while the rest of the arrow key are to keep your truck standing up. You will need to maneuver your truck to the other side of the town without crashing. If you crash then you have to start all over again.
Don’t worry about refilling fuel since there are no fuels in the game. Lastly collect as many coins on your way to the edge of the city to gain more points. Do these over and over again until you finish the whole game.