Roll It

A puzzle game from Germany which is played on a grid comprising of a number of squares. You must get a black marble across the screen to the exit. To do this, you control a second ball with the joystick. This second ball can be moved over arrows on the grid and pressing the fire button now makes the black marble move in the given direction. You must pick up diamonds as you go, then move the marble to the exit, all within the time limit. It sounds easy but is in fact a very tricky and addictive game that will have you coming back for just one more go.