CUBE

Gamepad (left stick, A for jump, B for Dash).
Keys (arrow, C for jump, X for Dash)

Try to beat the highscore by hitting as quickly as possible the glowing cube. 

Extra bonus for:
Hitting the cube in less than 1s
Dashing throught a cube
Not touching the borders, floor or ceiling of the level
Sliding on a wall for more than .5s