Welcome, little ninja! Switch gravity with just a touch /click, and avoid obstacles. Remember to get some Sushi bonus for extra points! Cube Ninja,gravity shifting game,arcade game,obstacle avoidance,ninja game,gravity game,touch control game,Sushi bonus,mobile game,free to play,puzzle game,arcade,gaming,responsive gameplay,challenging levels,skill based game,action game,mobile gaming,game,obstacles,bonus,control,gravity