黑山在1444年能被 塞尔维亚释放。所以一个比较好的开局方法是用光塞尔维亚的金钱和人力，并且尽力损害其与 波斯尼亚、 阿尔巴尼亚、 瓦拉几亚等巴尔干半岛上的小国的关系。然后放出黑山进行游戏。 然后立刻打破和 塞尔维亚 的关系，并夺取尽可能多的土地。当你打败 塞尔维亚的时候，可以转而进攻 波斯尼亚。在进攻完 塞尔维亚后，你可能已经用光了人力。The biggest obstacle is time because the longer you wait the more powerful the Ottomans become, so you don't have time to wait for manpower to recover.
First idea group should be diplomatic as the only friends you will be able to find otherwise are Italian minors which won't help you much in your wars and will likely call you into their wars. After you have taken out Serbia and Bosnia try to attack 威尼斯 for Dalmatia if they are at war with the Ottomans. After you take Dalmatia you can focus on conquering Italian minors. By this time they should have already left the HRE, but if not then they will probably leave soon . Alternatively, after taking Dalmatia - as your total development will be rather low - if you improve relations with the Emperor of the HRE(usually 奥地利 so you can start improving relations with them as soon as possible) you may be able to join the empire itself for some added protection vs the 奥斯曼.