yes, and as far as i remember for that game, the key is the steam key, so no need to alter that if memory serves me right
I just now registered the game and I swore, before I registered it, there was a "Get Steam Key" link next to it but now it's gone.
In any case, if I have the game installed on my computer from a Matrix DL and I buy Afghanistan '11 Royal Marines from Steam, will the DLC work on my computer?
I a little while ago enrolled the diversion and I swore, before I enlisted it, there was a "Get Steam Key" interface by it however now it's no more.
Regardless, on the off chance that I have the amusement introduced on my PC from a Matrix DL and I purchase Afghanistan '11 Royal Marines from Steam, will the DLC take a shot at my PC?