Note Hitter is an addictive game for anyone who enjoys music. It challenges you to eliminate notes from a scrolling staff. Hit them all and you could be awarded with a new feature. Fail and you'll break the window.
While you're having a great time you'll actually be learning music!
From a gentle start the options build up to 3 octaves at tempos of up to 180 bpm with notes chosen from 6 types of exercise and all tonics. That keeps even the best musicians busy! Once you have earned a feature you can go for the next one or deselect it to concentrate on a particular configuration until you're ready. If you can't wait to earn all the options then you can purchase them instead.