After a dozen games, it appears my most efficient way up to immoral difficulty is always the same:
Are there better ways? I found religion is so important in mid game it always has to be rushed first (to get Choral Music and Cross-Cultural Dialogue or World Church), even though I never go for religious victory.
- First research astrology to found the earliest (or 2nd) religion to grab good beliefs. Lower holy site priority as soon as religion is found.
- Meanwhile, focus on population growth and producing settlers, go as wide as possible.
- Neglect military completely. Use heroes and/or vampires with ranged units for defense.
- Neglect governors. Get vampire or other secret society first.
- Civic: focus on getting apostles to evangelize 2 more beliefs before AI does.
- Tech: focus on raising max melee strength for vampires
- Governments: always choose Oligarchy, Theocracy and Facism. Always build Ancestral Hall, Grand Master's Chapel and War Department.
- Start rolling neighbors as soon as vampires are trained or my tech surpass them.
- Later districts: harbors first (is it needed at all?), then industrial zone.
Are there better ways? I found religion is so important in mid game it always has to be rushed first (to get Choral Music and Cross-Cultural Dialogue or World Church), even though I never go for religious victory.