u/Drakoii

I've just played a custom singleplayer game on a M-sized random template (Madness) against Unfair AI - the most capable one, presumably (Unfair enemy strenght, Hard economy). At around end of week 2 his main hero ran into mine with 200 tier 1 units, 100 T2 units, 50 t3, 25 t4 units and I barely killed him (I already had 12 knights) with my my main hero. One week later I capture all his castles and find out he has not built a single building there. He did capture a bunch of outside dwellings, so his army could have been from there, but I don't understand why he wouldn't build anything - that cannot possibly be the optimal strategy. I feel the AI in this game is just weak and terrible and it makes me sad.