It’s not a linear short campaign wrapped in cutscenes, but a huge RPG.
Looking to protect yourself, or deal some damage?
So, how much time should you set aside?
It depends on how deep you want to go and what your goal is.
It all depends on what difficulty you play at and how familiar or adaptable you are with the game.
They will easilyadd another 1015 hours, especially if its your first time navigating their unique options and questlines.
Make a beeline for these weapons when you escape the Imperial Sewers.