Stairs is a new exciting timekiller from the Ketchapp studio. You have to control the ball which itself jumps up the steps studded with spikes. You can move it to the left or to the right to dodge them. The longer you hold, the harder the game becomes and the thorns begin to move. Earn extra points by hitting the marked points. Collect crystals to unlock new balls. Эту игру можно скачать в официальном Google Play Маркет.