I am trying to compare FNV, FO3 and FO2 in terms of dialogue, but I can't find the number of lines of dialogue FO2 had? Does anyone know?

I'm not sure if there's been an official count, however the Vault has the dialogue files for most, if not all, NPCs in FO1 and 2.

I just found an article that says FO3 has 20 times more dialogue then FO1. That's a lot, but I wish to compare to FO2. And I wouldn't go all over those dialogue files (about 780) counting each line :laugh: