An extension for Tanks: The Crusades that adds a variety of buildings to the tank selection, including but not limited to:
- Keeps (capturable fortresses that spawn defensive soldiers)
- Barracks (capturable buildings that spawn offensive soldiers)
- Sentries (turrets that shoot down any enemy tanks in their line of sight)
Additionally, there is a news feed that will show you the most recent happenings on the battlefield such as keeps captured and non-soldier tanks defeated.