Electronic Arts has released an official map pack, containing 4 new maps for skirmish and multiplayer. The maps were previously exclusive to people who had pre-ordered the expansion.

The following maps are included:

Blighted Tower (2 players)
Gunship Gauntlet (2 players)
Ruined River (2 players)
Craters of Camden (4 players)

Maps originally made by Electronic Arts

Download Link (Mediafire) 2,09 MB