 In 1976, "Shooting Trainer" was released on this system, attracting many international players; this was followed by "New Shooting Trainer" in 1978.Other games released for the Mini Laser Clay system included "Sky Hawk" (1976), "Battle Shark" (1977), and "Test Driver" (1977).Some sources say that "Duck Hunt" (1976) was part of the Laser Clay Shooting System, while others say that it was part of the "Nintendo Beam Gun Series" – a separate project to bring shooting simulations into the home.