I've read about this happening in other peoples' games- can't use "Shoot" on the broken board the ladder is leaning on on the 3rd floor of Clyde's fortress. This game has been out for awhile, I love it, and I've really been wanting to finish it for months, but I can't because it's physically impossible to advance and move further up the tower. I threw the game on just now for the first time in over a month to see if there's a new patch but NOPE.
Can someone from Obsidian PLEASE let me know if a patch is in progress/coming out soon to fix this?
