Klax is an action/puzzle game where you must catch assorted color falling tiles and create rows, columns, or diagonals of a single color. Each level requires a different pattern to be made, and the tiles fall faster, more at a time, and in an increasing number of colors as the game progresses.
The gameplay is fast-paced and challenging, requiring you to think ahead and make quick decisions to succeed. With each level getting progressively harder, you'll need to stay focused and adapt quickly to overcome the obstacles.