Play one of the biggest challenges and build your stairs as fast as you can! You must compete against a variety of difficult enemies in a big arena to build the best stairs. Build stairs and reach the next platform by picking up the stair planks and using them. But watch out! Enemies who have more planks collected than you can easily knock you over when you run into them, which will result in you losing all your collected planks. But of course, it works the other way around as well, so try to collect as many planks as possible and knock over your enemies to gain a big advantage.