u may have guessed by now that i cant find isaac outside of the gun runners and ive tried waiting for 5 days so erm if anyone would care to help me that would be appreciated.
ps. reloading a save is not an option
pss.i dont think hes dead
psss.totally unrelated but can u mod unique weapons and is there a unique hunting rifle?

Isaac is missing in my game too, haven't got a clue where he is. Broke into the Gun Runners place to check for him, not there.

He was there in my first game, now... MIA.

I never found a body or anything either.

well he better get his [censored] back here because ive already given him like 90 scrap metal already

bump

If you PM me or post the question in the right forum, I can tell you where to find him.

Maybe he saw an enemy and went after it and got killed.
Check around the area where he's suppose to be after a body.

Look at the Gun Runners store from the front. Turn 90 degrees to your right. See the house? Check the house behind that house.

For me, friggin' Raul killed Isaac.....I went up to the gun runners fence and broke in not realizing I wasn't allowed to be in there. When I entered the building, they started shooting at me . I didn't wanna kill anyone, so I ran out. When I did, Isaac was shooting at me outside and Raul killed him .....THANKS RAUL, I MAY HAVE NEEDED THAT GUY! At least I can still buy weapons from the robot in the kiosk.

You didn't realize you weren't supposed to be in a place that was behind a locked gate with red text?

i went to his house and he's not there either , maybe he got killed or something but i looked for him for days and no sign of him or his body

lol, I didn't realize that gate belonged to the gun runners.....it was when I first ran into the gun runner kiosk, I thought thats all they had. Not the whole compound behind them. I figured I'll do some snooping around of whatever is in there.....didn't work out too well.