A sheet of paper to draw on with a car that reacts to the drawing. Controls for blue car aA sheet of paper to draw on with a car that reacts to the drawing. Controls for blue car are the arrows, up accelerates and down decelerates, left and right steer. The second car uses the WASD keys in the same fashion. Click a writing utensil to use it and hold down the mouse on the screen to draw. The blue marker ink slows down the car slightly, the pen ink speeds it up and the red sharpie works like a wall that the cars bounce off of. Click the eraser to clear the whole screen and reset. UPDATE: Fixed the red ink to bounce the car off, it is almost impossible to drive through backwards or forwards.re the arrows, up accelerates and down decelerates, left and right steer. The second car uses the WASD keys in the same fashion. Click a writing utensil to use it and hold down the mouse on the screen to draw. The blue marker ink slows down the car slightly, the pen ink speeds it up and the red sharpie works like a wall that the cars bounce off of. Click the eraser to clear the whole screen and reset.
