How do you get the 'win 3 Cooperative Games' Achievement? Is it done through the Multiplayer tab in cooperative game or in co-op vs AI? How do you get it?
Yep cooperative is the button that lets play against AI with other players. Note these are not "custom games" but games actually called Cooperative games. Just click a button that says Cooperative (or something similar), and that will be it.
I thought so. It is silly that the achievements don't say whether you need to go in the multiplayer tab. Although some are self explanatory.
