Realistic Update
Pre Realease 3 Added fleets for both Confederacy and United States, added more cities, edited resources more realistically, U. S. has already begun the blockade of The Confederacy and is at war now, edited exsisting cities, removed air bases and oil wells, and finally removed air units along with many other changes.

Pre Realease 2.1 Removed Canadia, Edited Armies slightly, other small changes

Pre Realease 2, some moderate changes

Pre Realease 1