Military factorys are for military. Duh. But they require civilian factories or focuses. Then you need more resources so you invade more countries which makes you have more factories and border more countries that want your industry so they try to kill you so you kill them and get more resources and more factories and need more resources so you invade a major country which gives you more factories which need resources now your at war with the countries faction which tries to kill you. You kill them gets more factories now you need a navy to vs another major faction which needs more resources which needs more wars to get more resources you invent nukes which needs reactors which needs civilian factories which needs civilian factories which builds forts that helps you vs the last major faction and by then you witnessed the murder of millions of soviets until youve wasted 8 hours playing this game and you die from bladder explosion 2 days later after conquering everything in the world except luxembourg :-(.(((

I dunno.

Kill luxembourg first.