Quad Fighter K

Quad Fighter K is a classic 8-bit arcade shooter game.

In the far distant future, a mysterious alien race set its sights on nothing less than the conquest of the Earth and the total annihilation of the human race. To counteract this threat the nations of Earth formed the EDC (Earth Defense Corps) and launched an all-out counter attack.

Despite humanity's best efforts, the alien invaders superior technology proved too much to overcome and they took over most of the planet.