In each campaign players follow the story of one main character who is joined by two other heroes.
In the Polania campaign, players participate as an army of rebels and freedom fighters. Their fast and light units often can’t compete on open fields, but they are stealthy and can use effective hit & run tactics.
The whole single-player campaign can be taken on with a friend, controlling the same units. So players can divide their units into two combat groups or one player plays the offense, while the other manages defence and production.