Pen Run is a free online game that will put your line drawing skills to the test. Control a pen from side to side as it slides through a large platform full of obstacles and try to stick always on your dotted path to draw a line. Notice that you can run out of ink, so try to grab some of the jars laying around, even if you have to leave your path, or you will dry out too soon without finishing the line. Avoid obstacles that could tip you over and try to finish all lines with 3 stars! Have fun with Pen Run!