1.7
2018-06-30
This app has been updated by Apple to display the Apple Watch app icon.
Many updates and fixes, including improved landscape mode, audio, number entry, error handling, user experience and more. Happy Solving!
1.6.1
2017-08-01
Addresses issues related to Facebook login and synchronizing scores and achievements.
1.6
2017-07-08
This important update resolves some issues and improves overall performance and reliability.
1.5.3
2017-06-18
Resolves several minor issues and improves performance.
1.5.2
2017-05-18
Minor fixes, new app icon, and all-new screenshots!
1.5.1
2017-04-23
Updated tutorial and user-interface improvements. Happy Solving!
1.5
2017-02-13
Improved user experience, including new sound, animation and effects. Happy Solving!
1.4.1
2017-01-18
Fixes several minor issues.
1.4
2016-12-19
Version 1.4 includes performance improvements and improved animation. Happy Solving!