This map should reset after respawn. Make different save file and try to commit some crimes to spend 2 years in prison (2 jailtimes). 2 years is required for that map to respawn. After 2 years have passed, you can visit Red Dwarf Mines again to see, if all floors are accessible again. If the dungeon is acceisslve, then just reload and do other quests while waiting for those 2 years to pass.

If dungeon is still partially closed, then you have to start from beginning.

Can you attach a save game?

-Create a copy of the save file, putting the copy on your desktop or something.
-Change the file extension of the copy to JPG (or another picture format).
-Attach it to a post in this thread.

Maybe someone can take your file and try to squirm through a crack or something to fall to the second floor. I don't remember if this is possible, because I've never done the Archer promotion without already having the quest to save the dwarves.

I don't remember any Dwarfs on the sub-level. Only on the main level.

Hurr durr, good call. I'm going to second this.

I'd been trying to remember how they would have avoided blocking the quest chain like that. Breaking the main quest this way seemed too obvious a bug.

Ok, problem solved: I just missed one statue on 1st floor (it´s not shown on the minimap!). So everything is ok now and I´m rushing on.

This thread can be closed.