Rolling Ball is a free camera controlled arcade style mobile game for Nokia S60 3rd Edition devices by the research department of Budapest University of Technology. It is essentially a Labyrinth/maze type of game the object of which is to move the ball from top view through the gameboard by tilting it in different positions. There are various object on the track, that makes advancing harder, such as ramps, pits, and bridges.

The cool part is you can use the in-built camera of your smartphone to sense the tilting and move the ball. And if your device has two cameras, you can select which one you’d like to use. The game can also be played with the device keypad if you don’t get the hang of tilt sensing.

There are two modes to play the game: In singleplayer mode, the goal is to beat the clock. In multiplayer mode, two opponents race each other over Bluetooth. After loading the track, an orange ball appears on it. In multiplayer mode, in the beginning, you can see both players’ balls, at the same location. The camera always follows the ball that is of the local player.

Download Rolling Ball for Nokia S60 here