age of empires 2 definitive edition, 1vs1 franks vs bulgarians, extreme ai difficulty. feudal tower rush with milita following stable scouts and archery. you dont need to wall up your base, because game will be on ai's base. you basicly find his main gold, tower securely with couple of militia (because he can attack with his all villagers sometimes also i wall my tower), once build you the tower and secure it play with your style, i prefered archery and stables, you can see how helpless playing ai.
![](https://i.ytimg.com/vi/YBi1XS16yX0/mqdefault.jpg)