Sorry, I must have mis read the question. Yes those mods are both mainly online, while I know you can get some AI tweeks somewhere for the desert combat mod, which allows for a better (not by much) single player experience, but expect to have lag if your processor isnt quite up to snuff. As for the other mod, I've played maybe ten minutes of it, and not a single second of it was single player. I do think though, that you can local host a server for it and run ai for it, but I could be wrong.