You can destroy the cave using the 2 hand warrior ability "Grappling Chain" which is an unintended bug however the cave normally unlocks after fighting the High Dragon and only immediately after because once you zone out and back in it seals..
So i tried it in a diffrent savefile. i killed the Dragon and went in immediately looted everything zoned out and came back Cave was still open.
when i tried the same but didnt enter the cave right away / zoned and come back it was sealed. so it seems aslong as you entered it once it stays open.
but wow ! that trick with the crippling chain worked ! so much thanks 🙂
@Malvolio2 wrote:You can destroy the cave using the 2 hand warrior ability "Grappling Chain" which is an unintended bug however the cave normally unlocks after fighting the High Dragon and only immediately after because once you zone out and back in it seals..
THANK YOU. Someone else posted to use Shield Bash, which proved useless, but Grappling Chain worked the first time!
