Players control a character with a loose and unpredictable body, navigating through a variety of environments. The character's movements are determined by the player's input, but the character's rigidity and velocity can cause it to bounce off obstacles, flail wildly, and sometimes stumble. The player must adapt to these unpredictable movements to progress through the level.
The core mechanic involves using the character's momentum and rigidity to overcome obstacles and reach the goal. The player can influence the character's movements by applying force in different directions, but the character's mass and velocity often dictate its trajectory. As a result, the player must anticipate and react to the character's unpredictable behavior.
The game runs directly in the browser, without the need for download or registration. The player's goal is to navigate the character through a series of increasingly complex levels, using the core mechanic to overcome obstacles and reach the finish line.