Custom Note Naming games for your instrument and level: 5 and 7 notes for beginners, 1 1/2 and 2 Octave ranges for intermediates and Full Range for advanced players.  Look for your instrument and click/touch on the links below. At first, three choices appear:

1. Open Exercise in Tenuto
2. Download on the App Store/Google Play
3. Use Web Version

You can select #3 - Use Web Version to play free as much as you want. 

Note: You can review the Staff and Notes Lesson here