The goal of the game is simple: make groups of 3 or more identical elements of the same color. Easy, may be... But be carefull, some elements can change the game board.

Play with the elements: Put on the board in an empty square or in a square of the same color (also empty) the active element in the pickaxe. When the arrows are aligned in the good direction, a bonus is added to the score. And when you put an arrow on the board, the empty squares in the direction of the arrow take the color of the arrow.