Achievement Hunter: Alien

In this 2d action / shooter you will play for the main character who wants to stop the aliens who are trying to destroy his city.
You do not have any allies. There are only you, your weapons and a huge number of aliens.
Fight for your city, increase your skill, upgrade weapons and prevent invasion of aliens into your city.

Game features:
- Minimum allowable price
- Real weapons
- Fearless protagonist