A free version of the Highly Addictive and Challenging Brain Game Logix Arrows.
Having unlimited plays on a 6x6 Grid with two difficulty levels and a fully interactive tutorial to learn how to play, Logix Arrows Lite will give you a taste of the Full Featured Game which has an additional 3 grid sizes, 3 skins, and high scores to save your best times.
The object of the game is to make all of the grid values equal zero by changing the directions of arrows surrounding the grid.
The game board is first set with randomly directed arrows which point into the grid. The numbers at each square show how many arrows need to point at that square. Then the arrow positions are hidden for you to discover. Using only the grid numbers you can figure out the original position of the arrows by tapping on the buttons surrounding the grid. If too many arrows point at a certain square it will show in red.