RollTheCube

What you need to do: is just to compare cube's facing side color with background's color, and tap on the cube's center. Than one point appears.
To rotate Cube, you just have to tap on the appropriate side of a screen: like if you want to rotate left- on the left side. if you want  to rotate down- down side.
 
Time starts after you  select one of three available Game-Mode's:  "Classic", "Relay", "Reverse". Which is located in main menu, which appears on application start.
              *  "Classic" - Get as more as possible points in one minute.
              * "Relay" - Get as more as  possible points, when getting one point is limited by time.
              * "Reverse" -Like "Relay" mode but reversed controls.