Is Sid Meier's civilization revolution 2 player offline?

By getting a life

Yes, you can get Civilization Revolution on the DS. Not only that but it plays exactly the same only with 2d paper-like graphics. The game is also on the 360 and PS3 with a Wii version to be...

put game in action replay and in bottom left hand screen it will tell you a code and that's the game id

yes because if you are Roman/ceaser or Germany/Bismarck war and exploration are going to be WANTED.plus spy's are everywarefor Bismarck's team.

You can combined any three units into an army as long as they are standing on the same space.