Full list of all 23 Alien Attack in Space achievements.
The base game contains 10 achievements, and there is 1 DLC pack containing 13 achievements.
If you can!
OMG!
ARE YOU A HUMAN?!?!?!
It's 100 times more than one!
2 times more than 50!
WOW!
Kill someone!
LOL!
YOU WERE SUPPOSED TO DESTROY ALIENS, NOT TO JOIN THEM!
Kill or be killed, soldier!
Well, at least they tried...
Don't eat them! This is an alien jellatine!
It is raining asteroids, ha-ha!
One man army!
What in the world was this guy?
Brave soldier you are!
Because you can do it!
That was close, alien scum! Ha-ha!
We believed in you, soldier!
Or be killed!
Well, you did your best.