User Ilabnip of Atari Age has created a single-page reference that makes the game easier to remeber/play for any skill level player.
Media Links:
media0101.intvprime.com/ba4ef/intellivision-echo/Game-Physical-Materials/Group-01/ADVANCED-DUNGEONS-n-DRAGONS-Treasure-of-Tarmin-Cheat-Sheet-by-llabnip.pdf
Source Links:
atariage.com/forums/topic/325422-treasure-of-tarmin-minotaur-cheet-sheet/