Assassin's Creed Odyssey Full Playthrough / Nightmare - New Game / Part 18/39

Full playthrough of Assassin's Creed Odyssey in Nightmare difficulty, New Game mode, including the main story, the modern day segments, the Cultists quests, all DLC stories & episodes, the hunt for the Atlantis artifacts, all Atlantis chapters, all points of interest, legendary gear (collected from golden chests or looted from gold mercenaries) and all Ainigmata Ostraka (riddles and solutions).
Part 18 - Quests:
A Life's Dedication
Language Of The Ancients
Chasing Phantoms
Origins Of A Ritual
The Tribute
Keep The Faith
Designated Rider
Rock Hard
Across The Border
Happily Ever After?
A Brother's Seduction: Prodigal Son's Return
A Brother's Seduction: Bloody Libation
A Brother's Seduction: Dressing Up For Charon
A Brother's Seduction: Honoring The Dead
A Brother's Seduction: Career Orientation
A Brother's Seduction: Wounds Of Days Gone By
A Brother's Seduction: Moving On
Heart Of Stone
Making Friends