The aliens came to earth for precious gold, they extracted a unique ore, from almost every corner of the globe, with one exception - the golden fortress, which you carefully guard. Don't let strangers get the last gold bars. Fight bravely and try to recover the looted gold. You have self-guiding missiles and the best high-speed firearms at your disposal. However, this may not be enough for the enemy, because it has a technological advantage that far exceeds Earth's possibilities. You need to outsmart the enemy and play strategy, improve your weapons and firepower, buy additional soldiers. Use what aliens lack - the survival instinct. Your main and only goal: to destroy the invaders and recover as much gold as possible.
Kizi and Mizi: We've played Tower Defense: Alien War 2166 times and we still don't have enough!
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