[Edi]

This is a wider feature request, and one I'm sure has been posted several times earlier, but how about allied victory possibility?

It'd require a bit of additional code, but having War, Neutral and Allied status for nations, with a simnple diplomacy system where you can propose alliance and declare war (which would set the status accordingly when decalring war or when alliance proposal is accepted).

This would make pantheon games feasible without using special victory conditions, and instead of a single god rising above all, it would be a pantheon of gods.

Edi