In order to avoid the Devs creating some Pueblo-Mississipian Frankenstein architecture, I’d like them not to add everything NorthAm in a single DLC. (Caribs could go wherever though, they can use the SouthAm arch set.)
DLC 1: Moundbuilder architecture
Predominantly wooden stuff for the Mississippian culture area and Eastern Woodlands. Civs could be:
- Mississippians (or variants thereof if it’s too big of an umbrella)
- Iroquoians (Haudenosaunee and other Iroquoian polities like the Monongahela)
- Algonquians
- the Calusa
DLC2: Southwest architecture
Initially simple structures like Navajo hogans evolving into adobe Pueblo architecture. Civs could be:
- Hisatsinom (Hopi name for Ancestral Puebloans)
- Dine/Athabascans (Navajo-Apache umbrella, with a campaign about their migration and war with Anasazi)
- Hokan (Californian umbrella)