[Silhouette]

I am usually with a party of at least 4 for dungeons

Easiest (beginning players should be able to complete these dungeons (with exception of golem boss of ciar))
Alby Beginner
Ciar Beginner
Alby
Math
Rabbie
Ciar (much easier without fighting boss)

Medium level difficulty
Barri (much easier without fighting boss)
Alby Basic
Ciar Basic
Fiodh
Barri Basic
Albey Blue
Rabbie Basic
Albey Red
Rundal
Ciar Intermediate for 2
Ciar Intermediate for 4
Albey Green (depending on amount of gargoyle rooms)
Albey Silver (depends on amount of gargoyles)
Math Advanced (for 8)

These dungeon are more difficult espcially for newer player (lot of poweful monsters each room with smarter AIs)
Coill
Rundal Advanced (for 8)
Rundal Basic (has more monsters than Advanced for some reason)
Fiodh Inter for 4
Alby Inter for 4
Alby Inter for 2

Peaca (in a class by itself)

*I've never been to fiodh inter for 2 or any of the for 1 dungeons