you're not getting anything free from this. anyone who plays PA plays PA titans which is a different game. this key is literally worthless
There is basically no one playing either game. They have averaged essentially the same number of players since August, under 500.
Is anyone expecting a large MP community in a failed project that is being given away for free? For "free" I'll blow up some planets later and then be done with it barring some major patch.
EDIT: It says the game is excluded from Steam Family sharing... which makes me think that if you install it on multiple computers but run the exe directly... I bet it isn't authenticating anything. :p Will try this later.