Remove all of the numbered boxes on each level by reducing their count to zero.  A box's number is reduced by one each time your player, the green box, jumps on it so plan your jumps carefully.  It's a challenge to complete all 35 levels.                    
                    					                    
                        
                            How to Play                        
                        
                            Control the green box by using the left and right arrow keys or the "A" & "D" keys to jump left and right.  Use the on-screen arrows to jump left and right on touch devices.