Invaders from outer space

If you enjoy classic games, you will enjoy with Invaders from outer space .
On this vertical shooter, you must defend each planet from the invaders.

Features and how to play:
- Offline game.
- Classic arcade game with retro design. Graphics like a CRT screen.
- 6 planets with big bosses.
- Touch left or right to move your space ship.
- Two screen pad configurations to control the ship, 1 with autofire and 1 without autofire. With manual fire you can get a slightly higher shoting rate.
- You must destroy enemies to complete each planet and unlock the following.
- Destroy the maximum of alien invaders in each planet to increase your total score.
- Optionally you can share your total score and achievements with friends or the rest of the world.