Very frustrating game. You often see aliens jumping from behind an element of the environment to kill without you being able do shit jackshit. Still good, but very frustrating.
See ? It'snot THAT hard to make a fun, original game, easy to learn and hard to master, is it ? I want to see more games of that quality of that site. NOW.
I know it's the whole point of an idle game but... I find myself being a bit TOO idle here. Some active features would be much appreciated. Anyway, keep up the good work !