I was going to suggest introducing religious schisms, until I saw the Blue Civilization (following the Anti-Religious Civilization) losing territory to the Orange Civilization (following the
exact same Anti-Religious Religion). I'm serious. These people believe in exactly the same tenants and everything, only Blue believes in the "god" Loti while Organe believes in the "god" Friethu.
I predict many a bloody war, before they both assimilate.
EDIT: Eh, the Orange Civilization was cowards and ran to the nearest island, where they reverted to neutrality. The Blue Civilization in the process of reconquering the Orange Civilization's territory.
EDIT2: I just realized that territory conquered by Civilization may still produce population, even if there are no civilizations. So, the remnants of the Organe Civilization that was not conquered by the Blue Civilization produced a ship unit, that colonized
another island (nope, they colonized the exact same island, but with some distance from the Blues). This second city still follows the Orange Civilization. Since they are far away, they won't assimilate, and so the schismatics will live another day.
EDIT3: The Organe Civilization decided they had enough of the name "Friethu", and renamed their god to be "Math". I just checked what "Math" and "Loti" looked like...and they look like luxury goods. Stupid schismatics. Blue Civilization is dying from the plague and the Yellow Pacifist hordes, while Orange Civilization just sitting there in its colony, chilling.
EDIT4: The Orange Civilization had enough of the color Orange. They're now the Purple Civilization. This is awesome.
EDIT5: Purple have launched a reconquestia and have began taking territory from the Blues. The Blues are basically falling apart, as the Yellows seize more and more of their land. The Blues' days are numbered. ...Yet, the Purple's own "home city" is destroyed, possibly via plague.
EDIT6: The Purples have their own extensive colonial empire, but now they have to deal with a new threat: The Teals, who believe in the "god" Enini, in and exactly the same beliefs as the Purples and the Blues.
EDIT7: OH FOR CRYING OUT LOUD! The Purples and the Blues now follow the exact
same god, Mahei.
EDIT8: And now there is a new religious schism within both the Purples and the Blues, between the followers of Mahei (who look like luxury goods), and the followers of Friethu (who look like integers). You may remember that the schism was originally between
Loti and Friethu ...so they're now back at the begining of the schism; nothing changed! Yellow is now a superpower though, so this entire dispute seem irrelevant in the grand scheme of things. Religion is on the march, while atheism argues over how many angels can dance on needles.
I'm getting tired of this, and I got other homework, so I'll stop updating this post, but I got one question for Spreggo: How does religious schisms get created?
EDIT9: One last update. The Mahei religion is dead, everyone follows Frehi now. Also, the Teal civilization has been annexed by the Purples, and now follows Frehi too.
The Great Schism is finally over.