Apparatus and method for fishing game using mobile projector

PURPOSE: A fishing game device and a method thereof are provided to execute a fishing game realistically by projecting the game through a mobile projector mounted in a mobile terminal. CONSTITUTION: A fishing game device comprises an output unit(301), a projector module(303), a sensor unit(313), a controller(305), a storage unit(307), and an input unit(309). The output unit outputs a fishing game image. The projector module projects the fishing game image on a screen. The sensor unit calculates the moving direction and speed of the game device. The controller controls the fishing game image to be projected through the projector module.