A noob question about vassal states. Does having a vassal stage increase your effective land mass domination for a domination win?

50% of their land and their population count as yours. It counts for victory conditions, and the vassals will also have to vote for you in elections unless they themselves are up for election, at which time they may vote for themselves.

In additon, a vasal counts as elimated for conquest victory purposes.

And if you meet the criteria for conquest & domination the same turn, your credited with Conquest.

And also if the vasal can't vote for himself, he'll always vote for you for Diplomatic Victory.

In additon, a vasal counts as elimated for conquest victory purposes.

And if you meet the criteria for conquest & domination the same turn, your credited with Conquest.

And also if the vasal can't vote for himself, he'll always vote for you for Diplomatic Victory.

it wasn't during diplo victory, but my vassel didn't vote for me to become Secretary General, I just Capitulated him. he abstained