Microsoft MSX - Released - 1985
Scion is a vertical scrolling shooter. Players have to shoot the alien space ships while destroying the ground structures. In order to continue on to the next scene, the ground structures need to be completely destroyed.
Arcade - Released - 1983
Stinger is a horizontally scrolling shooter released in arcades by Seibu Denshi on 1983. It was the first game released by this company. Despite the horizontal scrolling, the game has a vertically oriented screen.