Players navigate a smaller character across a level of increasingly complex obstacles and walls through the game, by tap or holding left or right arrow keys or swipe gesture on handheld devices. The main challenge is evading obstacles while navigating the way to the end. Gradually increasing complexity and precision are most-seen in some of the higher levels, where even a minor failure can result in eliminating progress.
The game can be played directly in most internet browsers, running no installments of additional software nor requiring any sort of registration.