Variable Fighters are advanced mecha used primarily in the Macross franchise. These versatile machines can transform between different modes, such as a fighter jet, a robot, and a vehicle, allowing for enhanced combat capabilities and adaptability in various situations. The design of Variable Fighters emphasizes speed and agility, making them effective in aerial combat. They are often piloted by skilled characters, such as Valkyrie pilots, who engage in battles against various foes, including Zentradi forces. The ability to switch forms provides tactical advantages in both offense and defense.