There is no other game like this one! The game works offline. No internet connection necessary. Two game modes are available: 1. Challenge mode - Master your puzzle skill trying to solve each puzzle in as little number of moves as possible. The better your performance the more stars you collect! 2. Relax mode - Choose this mode if you just want to have fun solving the puzzle and don't want to feel the pressure when looking at the moves count increasing with each move! I GUARANTEE that it is possible to solve EVERY level. Some levels might seem unsolvable but they just require out of the box solution which makes this game so awesome!