More Adventure
Click the game first if keys don't respond
Play Mad Defense Online — Unblocked & Free
About Mad Defense
Many different creatures are coming to attack the castle. The crazy engineer has to defend the castle by responding with the weapons he has developed. You need to earn more gold to help the engineer. You can improve the castle and weapons with the gold you earn. You can also recruit the engineer's brothers to the task.
How to play Mad Defense
Play with mouse