Each entry in the series seems to raise the bar in terms of what a grand strategy game should offer and Hearts of Iron IV is no different.
Ihe ọ bụla ntinye n'usoro isiokwu ahụ yiri ka ọ na-ebuli osisi ahụ maka ihe nnukwu atụmatụ egwuregwu ga-enye na Obi nke Iron IV adịghị iche.