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The crazy engineer needs your help to defend the castle from hordes of attacking creatures! Earn gold, upgrade weapons and the castle itself, and recruit the engineer's brothers to strengthen your defenses. Strategically deploy powerful weapons to fend off waves of enemies and earn more gold to improve your arsenal. Can you protect the castle and become the ultimate defender? Play with the mouse to strategize and conquer! castle defense,tower defense,strategy game,adventure game,defense,weapons,gold,upgrade,engineer,brothers,action,adventure,tower defense,strategy,mouse control,gold earning,castle survival