Retro Defense is a tower defense game with a killer retro theme. Your goal is to stop the invaders from getting through the board. You know the path they'll take, so you have to spend your money wisely and build the right towers. Each tower type has it's own benefits and weaknesses, and there are bonus towers and freeze towers to slow down the invaders and help you destroy them. Tower placement is key, as well as planning properly to not get caught by the wrong color of invader. Retro Defense is hours of action and strategy for your Android powered device.