alternatehistory.com

so let's just pretend a physical map somehow was sent back in a time travel machine to each country then they decided to settle there differences and conquer all of the world to unite everyone under one banner

So the first step would be to demolish all of Africa and recruit them into their ranks so they can stand a chance against Asia in a full scale war then they use there combined army to take over the Middle East, then the real fun begins

Now the order (that's what I have decided to call this combined country) declares war on each Asian country then uses cemical warfare (basically they just use corpses to contaminate the water and to spread the plague around then after they take out the mongolens by using their overwhelming numbers to take them over and use their tech and people to conquer China and the rest of Asia then they go for Australia and take them over then they go to the Americas and kill everyone.
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