I consider the following games incomplete if you don't mod them
Fallouts 4 and new vegas
Skyrim and oblivion
The mount and blade series (goddammit release bannerlord already, you guys are killing me with anticipation)
The games writing is some of the most well written in the entirety of video games.
I really only add in things like guns, armor, and on occasion quests that are fairly popular.
Most Helpful Girl
i'm not tech-y enough to mod my games. the one time i did add mods for sims 3, i broke my game completely and had to do a full system restore lol.
thankfully, my other half is technically inclined. so, if i want to add any mods to fo4, i just get him to do it (though i did lose a level 81 character to a mod-related glitch).1
Most Helpful Guy
Yes, you'll have better experiences if you mod some games. I completely agree with you regarding Mount & Blade. I normally say that if you don't play Brytenwalda you'll never have a full Mount & Blade experience. And yes, the wait for Bannerlord is also killing me.1