Hi there,
I totally understand your confusion as its hard to get an overview of exactly what co-op modes are supported by each game.
Why they choose NOT TO implement the excellent single player campaign co-op mode from the original game, I really do not understand and it makes me very sad
I may not have the full picture, but here is my understanding:
MoW: Full and excellent single player campaign co-op mode. BRAVO !
MoW - Red Tide: No co-op
MoW - Assault Squad: Strange skirmish co-op mode, no campaign co-op
MoW - Vietnam: I have no idea about this one
I just want to say to 1C that I think you are missing out on a lot of potential sales by not including single player campaign co-op mode in your games. MoW is absolutely excellent and brilliant fun to play in single player campaign co-op mode.
I play co-op with a lot of my friends and we have waited ages for a good WW2 RTS after Codename Panzers. We finally find the brilliant original MoW, but we have not purchased any of the expansions due to the lack of single player campaign co-op. Too bad, as it would seem like a straight forward job to include single player campaign co-op in the expansions as well