King of the Hill is a wonderful strategy game that you can play on games501.com for free. Your aim is to protect your castle from destructions with flaming oil and catapult. You will lose a life and a catapult when one enemy reaches the castle walls or you are hit by catapult fire. Press the mouse to aim and set the power and then release it to fire. What’s more, you can click on the flag to fire all catapults. Press the arrow keys to pour flaming oil over the walls.
