>>4079picrel
iirc how it works is theres some sets of handcrafted chunks that get mixed together with absolute jibberish resulting in this
sometimes progression can be obtuse to the point where the only way forward is an unmarked hidden door
rarely
at least ime in vanilla daggerfall it can be downright impossible. onlyhappened a few times for me tho, and i think the unity port guy fixed it somewhat
theres also mods to make smaller dungeonsmark/recall spells are mandatory on all DF characters