A smallest, easiest and on the same note hardiest game ever made. Sound a bit stranger and contradictory. Yes it does. The game comes with two addictive modes:
Mode Aa: You need to line up the circles into the white space of the rotating wheel. Shoot through the ring with a high level of accuracy.
Mode Ff: You need to shoot the circles onto the lines of the rotating wheel. Hit the Hollow Dots with extreme precision.
The more you get into each level, the more it changes, the more it becomes tough and the more it requires your extreme precision and higher accuracy. Its really interesting to play as the level rises that makes for great fun.