While there are a ton of single-player options in Men of War 2, the game is best experienced with online multiplayer. Whether you want to team up in co-op to take on story missions or go online to test your strategies against other players, there’s a mode for you in Men of War 2.Getting online and finding a match is fairly straightforward in this WWII RTS, but there are some quirks that can confuse certain players who just want to play with their friends. If you’re having trouble with multiplayer in Men of War 2, keep reading to learn how to invite friends and start matchmaking.How to Play Co-Op in Men of War 2Screenshot: PC InvasionIf you want to squad up with friends and tackle missions together in Men of War 2, then you’re in luck since every single-player mode in the game supports cooperative play with a group of up to five. There’s no dedicated co-op menu, though, so figuring out how to invite people can be tricky.To add friends to a co-…