Castle Defense Games

Castle Defense Games take cues from tower defense and throw you into battles against marching enemy armies. Defend the walls. Build fortifications, command troops, and cast magic spells to stop attacks and protect the realm. Enemy waves grow stronger with every assault. Place forces with care and upgrade defenses to survive.

Use defense towers, heroes, and weapons to strengthen the fortress. Some battles pit your castle against dragons, orcs, and other mythical creatures. Earn resources after every victory. Spend them on upgrades, stronger building options, and additional defenses. Play Castle Defense games online for free and hold your stronghold through one siege after another.