Nuclear attack at USA and allies (CYOAH)

Goring demands to fire nuclear missiles to USA, Canada, New Zealand, Australia, Japan, Soviet Asian Rump State, People's Republic of China, both Koreas, both Vietnams, and USA territories like Puerto Rico and Micronesia. Soon He discover that it was a false alarm, but is to late, all this places are already nuked, and incoming missiles are NOW coming to Europe...

What's going to happen?

The Collapse of the Third Reich

The start of the Fourth Reich

A Soviet/American invasion to the Reich...