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
Mad Defense is a tactical strategy game that you can play for free, right in your browser. 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... No download and no sign-up are required - just press play and start having fun.
Controls
On a phone or tablet, simply tap and swipe on the screen, or use the on-screen buttons, to control the action. On a computer you can usually play with your mouse and the arrow keys or WASD.
Tips & tricks
Manage your resources carefully and plan ahead. A smart strategy beats fast clicking every time.
Why you'll love Mad Defense
100% free - play as much as you want, no payment needed.
No download - runs instantly in your web browser.
Cross-device - playable on desktop, mobile and tablet.
Strategy fun - one of our most popular strategy titles.
Frequently asked questions
Is Mad Defense free to play?
Yes. Mad Defense is completely free to play on Woow Games. There are no fees and no in-app purchases required to enjoy the game.
Do I need to download or install Mad Defense?
No. Mad Defense runs directly in your browser. There is nothing to download or install - just open the page and click play.
Can I play Mad Defense on mobile?
Yes, Mad Defense works on phones and tablets as well as on desktop and laptop computers.
Is Mad Defense safe for kids?
Mad Defense is family-friendly and suitable for players of all ages.