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But lately, I've either grown tired of this early-game building strategy, or it's become less satisfying. Maybe someone can suggest or advise something better, and I'll try to put your advice into practice.
A lot has been written about castle development. If it's a 160-day game, there are generally two development options for the first week. The first is to build Knights in the castle. The second is to build Angels without a castle. (These aren't my ideas; I play at 200% speed, and the timing always varies.)
I also prefer to upgrade Archers and go on the offensive.