Mad Defense is a free Adventure game you can play instantly in your browser, with no download and no registration. How to play: Play with mouse. It renders at 1020 by 1980 pixels and scales to your window. It joined SaGo Games on September 27, 2024. It is an HTML5 build, so it loads in any modern desktop or mobile 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 the castle and weapons with the gold you earn. You can also recruit the engineer's brothers to the task.