Exciting online game titled Gem Box is going to tell you how to make treasures vanish from the trunk. No, it is not the next thief-themed game. Despite the traditional entourage, Gem Box does not even belong to the Match 3 category. It is a rather unusual puzzle with totally unique gameplay. Picture this: you stand in front of the chest, filled to the brim with all kinds of precious stones, which differ in color and shape. Using your mouse, you have to point four identical gems in order to form of them a rectangle. All the treasures located inside of this rectangle will disappear immediately giving you points. Sounds pretty simple, doesn’t it? So it is! Play Gem Box online, enjoy your mind relaxation!