Global Tower Defense, I Recruit Soldiers from All over the World

Tower defense is a matter of calculating numbers and calculations, a road to survival where strength and courage coexist! In the boundless darkness, how many waves of attacks by chaos monsters can you resist? Xu Bin, an actuary who traveled through time, obtained a recruitment system from all realms in the dark world! In the system, he must find the best way to deal with each wave of chaos attacks! Earn the most combat points! In a dark world, the light of hope for mankind is about to go out. Fortunately, Xu Bin appears! The steel giant is in front! Control auxiliary assistance is in! Crush the enemy troops and explode behind them! Logistics supplies are worth every penny! This is an actuary who wants to lead mankind from defense to offense at the minimum cost! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.