A deceptively simple and highly addictive game:

The premise is simple - any buttons you see that are on, turn them off. They won't stay off for long, however, but just maybe long enough for you to turn them all off and proceed to the next level.

Be careful, though, you're on a timer, and each level has less time than the previous. The goal is to accumulate as many points as possible. You receive 50 points per level, plus your remaining time (so it's better to turn them off as fast as possible). Each button you push is also counted, and this total count is deducted from each level's score... so too many buttons pushed can really pull your score down.

Score = level bonus (50) + remaining time - buttons pushed.

Sound easy enough? Try it, and see how high a score you can get... increase your motor skills, and compete with your friends!