Crystal stacked

Drag and drop the crystal to move it to horizal bar!

The are some kind of crystal.

• circle crystal: it will roll when place it in sidelong

• square cystal: it will not roll but will falldown in sidelong

• stackale cystal: it can top circle & square roll

• triangle cystal: it make any crystal above falldown by it side

• Over 75 levels! More level will come soon !

• Free & easy to play, challenging to master!

• Available to play on mobile and tablet devices.