A nuclear shockwave ripples across the Pacific, and international investigators have no doubt: North Korea has conducted another weapons test. As Pyongyang's provocations escalate, South Korea and the United States quietly prepare a preemptive strike — though their citizens and allies remain deeply divided on whether to risk a war that could quickly go nuclear. Step into the conflict as the USA, China, North Korea, or Japan and steer your nation through a geopolitical crisis where every decision carries consequences stretching far beyond the Korean Peninsula.