Farms - each farm is capable of supporting 4 archers
Markets - each market provides 150 gold in taxes per turn
Long Bows - longer range, low damage
Cross Bows - shorter range, high damage

During your turn you can build structures, manage archer's, repair, and upgrade your castle. Once a new archer has been recruited, he can be moved or retired by clicking on that archer to bring up the action menu. The game ends when your castle has been taken down to zero.