Expand Military Building Area
Expand Military Building Area gives the Barracks more room for barricades and towers. It can be built three times, one after the other, and each time costs a single Victory Banner. The first comes with the Archers Tower technology; each extension then unlocks the next.
Only three battles give a Victory Banner, one each, so the three extensions use every banner in the game (see Combat).
Notes
- How much room each extension adds has not been checked; the areas are defined in the scene, not in the game’s tables.