While the blocks are falling, you have to:- Combine bocks of the same color to create a darker color.- Create a row with blocks of the same color to clear that row.- Don't let the stack of blocks hit the top.As you progress, the falling blocks become faster so you will have to think very fast!Features:- 3 modes: Easy, Medium and Hard.- Easy to learn difficult to master.- Beautiful design. - Amazing sounds.What are the players saying:"Shades is a very addictive game.""I love Shades, it's better than Tetris!""Shades is an excellent puzzle game and it's free!"