Game description : Cube Ninja is an online HTML5 games at yiv-games.com, it's playable in browsers such as Firefox, Chrome, Sarafi or Opera. You can play free the games on smartphone and tablet (Ex: Samsung, Iphone, WinPhone, Android, Blackberry...). Ninja Cube is a cool HTML5 Running Game. Welcome, little ninja! Switch gravity with just a touch or click, and avoid obstacles. Remember to get some Sushi bonus for extra points! Enjoy!