American Conquest: Divided Nation is the second expansion pack for American Conquest. It is a stand-alone game and it was released on March 27, 2006. It includes completely new factions and takes place exclusively during the XIX century.
The majority of the campaigns focus on the American Civil War with only two on the Texan War of Independence, one for each side. There is also a single map for the War of 1812, the Battle of New Orleans.
The American Civil War campaigns almost always are paired, with a Union and Confederate version of them.
The single maps are
- Pickett's Charge (Gettysburg Day 3)
- 4 new nations (old ones are absent)
- More than 120 new units
- New historical campaigns