The problem about the game freezing at the begining or during the missions — EARTH DEFENSE FORCE 4.1 The Shadow of New Despair Steam update #457662

We're really sorry for any inconvenience this time. We'll check and investigate about the current problem. In addition, with regard to the operating environment that doesn't satisfy the minimum standards, we've received some inquiries like the game freezing, we can't guarantee the stable operation with the operating environment that doesn't satisfy the minimum standards. Please understand this beforehand. And please check your operating environment once again.