The Mouse Efficiency Test measures your speed and accuracy when moving your mouse. The rule is quite simple - simply move the ball along the curve to the other end. Don't move out of the curve and be as fast as you can. By visiting CM Agile, you can also find out how many clicks per second (CPS) there are. With this tool, you can easily check the click rate per second as well as take several other online tests like the Mouse polling rate test. You can play APM test games online, track your clicks online, and train with AIM online.