"Defender" is a classic side-scrolling shooter video game originally released for arcade in 1981. It was later ported to various gaming platforms, including the Game Boy Advance (GBA). In the game, players control a spaceship tasked with defending humanoids on the ground from waves of alien attacks. The gameplay involves shooting down enemy spacecraft while avoiding obstacles and rescuing humanoids. The GBA version features updated graphics and sound effects, as well as new gameplay modes and multiplayer options.
