I am trying to get this achievement, but I am failing every time. I am normally going south, taking out the next few states and forming the Bolivar Alliance. In 1941, with around 48 40w (14/4) I have two options, either to attack the US or to help the Axis in the USSR. If I attack the US I am able to beat them in 1944, but at that time the germans have overrun the USSR already. If I neglet the US, I can help the Germans, but before the USSR collapses, UK and US are landing in France and Germany and the are conquering Berlin. Is there any option to get the achievment without having luck or turning of the historical AI?