There are so many things to learn about the coming alien invasion.

The game is set in the near future, as a global alien invasion begins.

Apart from an alien invasion or nuclear war I can't see anything which would cause serious problems.

Now you have a higher task - the defense of this world against alien invasion.

At that time an alien invasion threatens the whole world.

It may be the first step in some kind of alien invasion!

If they reach the bottom, the alien invasion is successful and the game ends.

The game involves fighting off this alien invasion over 14 different levels.

Will Earth discover it is the target of an alien invasion in time to fight back?

The story involves a man named Max taking up arms against an alien invasion.