a small cube has one target to reach it's final destination. moving
through larger cubes and obstacles to reach it's goal each level
has different color combination and different speeds.
Cube Run / What's New in v0.1
This update contains bugs fixes, additional functionality , added a
mute button , a chance to restart the level instead of going back
to the previous level when level is lost , and added more
instructions on how to play the game.