What's new in this version:
* fixed a bug that displayed a white/black screen on the iOS 6 at launch* added 6 new piece sets. Now there are a total of 7 piece sets.* added 6 new board colors. Now there are 7 board colors.* added the possibility to turn on/off the sound.All these options are in the Options menu. You have to have the full version of the game to be able to access them.