* New items to sort: balls with symbols.
* Improved the game stability and reduced size.
* Added 3000 additional levels.
* Added idle game mode.
* Leaderboards.
* Added lots of new content: items and backgrounds.
* Solution button is now free up to level 15.
* The game has just been released.
* Updated with new, more detailed tutorials.
* More than 5,000 puzzles to solve!
* New game mechanics and unique progression.