Updates in 1.2.2:
- Fixed a package signing error that prevented some devices from updating version 1.2.0 to 1.2.1.
Updates in 1.2.1:
- Enabled the Android "back" hardware button functionality
- Added a "loading" icon during level loading/unloading
- Optimized performance, stability and build size
- The Fast-Forward button's sound effects volume should now be correct
See details here: http://blog.loomus.com/whats-new-in-version-1-2-1