Stacked Walkthrough levels 1- 26 Cool Math Games

In Stacked you have several moves to collect all the squares of the same color. Squares can be moved in any direction. When the squares of the same color move in one direction, they are automatically connected. There are fields of different sizes, some have empty spaces. At first glance, the game seems simple, but after playing a little longer you don’t seem so. The game is taken from the site Cool Math Games