From the back of the box: - Fifteen square feet of map area covering the conflict from Galveston, Texas to St. Joseph, Missouri and from Philadelphia, Pennsylvania to Jacksonville, Florida. - Counters represent all of the land and naval units from armies to brigades and from fleets to river flotillas. - Unique leadership rules: no leader is ever the same; their abilities change with every battle. - Excellent tactical combat system; tactical combat chit selection and combat matrix combined with Combat Results Track to resolve combat. Time Scale: One calendar week per game turn Map Scale: 15 miles per hex Unit Scale: Brigade to Army