Major UpdateUpdate contains new graphics throughout. Sleeker controls. Faster bullets, and a new local two player battle game mode. Oh and loads of minor tweaks..关于游戏1979 Invasion Earth is a Casual Shooter based on the classic retro games from the days of yore (long time ago now)The year is 1979 and Planet Earth is being invaded by alien invaders - Are you up to the challenge of saving mankind?1979 Invasion Earth has three single player gameplay modes and a Brand New Two Player Battle ModeArcade ModeRelive the bygone days of video games with Arcade Mode.. fun, exciting and damned hard. You start with three lives and you must clear each stage before advancing into different