Your challenge, if you accept it, is to create a world in which Nazi Germany wins World War II, but after that is in a Cold War with the other superpower - the Soviet Union.
 
How's this for a scenario: France decides to fight on from North Africa and there's no Vichy government established. Germany pursues the war in the west further until a stalemate is reached in the mid 1940s with the British/French forces being unable to crack continental Europe and the Germans unable to fight bring the fight to Africa or Britain. By this point the Soviets are way too strong to even think of Barbarossa but Stalin and Co. are wary of attacking the Germans for fear of uniting the Allies. An uneasy stalemate settles in between the Nazis and USSR. The USA has to remain neutral throughout all of this.
 
I had it in my Strange Deck TL where the Eastern Front turned into a stalemate with the US staying out of direct conflict in Europe and Stalin dying in the conflict to lend chaos to it. A white peace was agreed to and the two sides remained on stand-off afterwards.
 
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