Just grabbed it, looks like Special Forces from Facebook with a bit more polish on it. I enjoyed that game, so I'll play this one a bit. Looks like you can't the recruit code until level 6, should be able to rip through to that this evening. Edit: Plowed through the first levels while waiting for some things to process,…
Yah, there's no real co-op or anything, heck, there's sites out there where people are just spamming their codes to get bigger armies. I'd go that route but I actually find these kinds of games amusing.