Defense is a powerful word. Many have thought the offense is a great defense, but for some it is the other way around. Either way, what matters most is the survival of the fittest. You have to earn the right and honor to become a hero of battlefield. It is not easy and it is not it is not beautifull. So better prepare yourself for this. Online Tower defense games is a type of a game where you need to prevent the hordes of enemies to pass through your command center. Your strategic plan will put to the test and this will the measure of how the whole game will go. So you better be prepared before you play. This might be the most difficult trial of your life.