2.3
2022-06-29
- Optimized for newer iOS.
- Design updates.
2.2
2020-07-08
- Additional instructions
- Design updates
- Performance improvements
2.1
2018-10-25
- Restored background music
- Restored challenge level
1.9
2018-09-10
- Redisgn
- Performance improvements
- Optimized for iOS 11
1.8
2016-11-22
- Optimized for iOS 10.
1.6
2014-03-27
- new practice level
1.5
2014-03-05
- updated pause function
- minor fixes
1.4
2013-10-10
- Optimized for iOS7
- New icon
- Pause function fix
- General performance improvements
1.3
2013-04-26
- Fix of score and game reset.
- General performance improvements.
1.2
2012-08-29
- option to unlock all levels
- minor fixes and general performance improvements.
1.1
2012-04-22
- new level settings to chose between faster and slower speed.
- new level settings to chose between C,D,E notation or DO RE MI.