Interact with each numbered Tavern bottle. Select its slot below, then choose the matching photographed rune. Shoot this sequence at the Undercroft wall; wait for the tiles to move after every shot.
Editing bottle I. 0 / 6 recorded.
These are crops of real guide screenshots. Their positions in this picker are not the positions on your moving wall.
Saved on this device; inline and full-page helpers share observations. Reference images: COD Zombies Guides.