In Super Mario Kart Battle Mode, balloons surround each kart as its lives.
The original Super Mario Kart, released for the Super Nintendo Entertainment System in 1992, introduced Battle Mode as a two-player contest separate from the main Grand Prix. Each player begins with three balloons attached around their kart. The goal is to use items from Question Blocks—such as shells, bananas, and Stars—to hit the opponent and burst all three balloons. The first player to lose every balloon loses the battle.
The balloons are therefore not merely decorations or collectible objects; they function as the mode’s life system. That design became one of the defining ideas of the Mario Kart series and was retained in later entries, although subsequent games changed the rules. For example, many later Balloon Battle versions use timed scoring, where players earn points for popping balloons rather than simply winning by elimination.
It is easy to confuse the balloons with the items used to attack. Shells can pop a rival’s balloons, but shells do not surround the kart as lives. Stars provide temporary invincibility, while coins serve other gameplay purposes. In the original Super Mario Kart, the surrounding objects are specifically balloons.