Call of Duty: Modern Warfare 2 Message Board  

Hello,

I was wondering if anyone knew a method in which I could beat the "Overwatch" and "Big Brother" missions by myself. I have the PC version of the game, and it seems like I have to have another friend who owns the game on Steam in order to play these missions. Aside from the campaign, I just need to complete these two missions to get the Star 69 and Honor Roll achievements. The mission won't start unless there are two players and there doesn't seem to be a way that I can find a random person online to do the missions with.

Thanks in advance.