Alien Invasion (C64, Cassette) Software Guild - 1982 USA, Canada Release
|Country of Origin||United States of America|
Description from the packaging.
Your memory is the key to winning this war of the worlds.
In a fast moving, competitive game of defense, you must destroy alien invaders who threaten to overwhelm your planet. Just when you think you've wiped them out, back they come, stronger than ever. Will it ever stop? It takes all your skill to escape the attack of this invading force! The excitement builds as you compete with up to three other players through twenty levels of challenging play.