Your aim in this defense game is to build your town and do not let your castle to be conquered. In the right menu on the top you can see your fortune - gold, wood and stones. You will need this resources to build buildings or buy weapons. Lower you can see your weapons (mangonels and cannons) and your army. You can see the pit and tower too. Build the tower to place an archer on it, make a pit to make enemies go slowly.
The Archerland controls
Use your mouse cursor to control the game. Roll over on the castle to see its health line. When the health line is empty your town is conquered end the game is over.