Assassin's Creed Unity Saturnus Nostradamus Enigma guide
Andrew Mckinney Saturnus Enigma Starting Location
1st Riddle Solution
I wield two blades,Flanked by Justice and Law.
I strike true and fair, hour by hour,
For monarchs and peasants alike.
It is immediately made clear that you are looking for two statues of Justice and Law placed next to a clock. I was lucky enough to spot this very object not far west of the starting point. I would have been quite lost otherwise.
2nd Riddle Solution
Encircled by 24 petals of light,Our Lady of the Rose watches, silent as stone,
O’er believers below.
Look to the Lady lit by the setting sun.
Look to the blossoming rose.
I had no idea what this meant but a Google search helped me discover that Lady of the Rose might refer to Notre-Dame itself. There is a Notre-Dame Rose window that is impressive and that led me to the solution of the second riddle.
3rd Riddle Solution
Stay with Our Lady, standing between flowing waters.Count one for each book of the Pentateuch from rose to transept.
Five arches, five wide-open eyes, five nightmares.
The last sits atop our treasure:
The gate to the infinite.
Knowing that Lady refers to Notre-Dame I knew immediately that the last solution is found on the cathedral. Since I climbed the building before I remembered the arches it has on its side so I went to the south arches and found the third riddle solution on the ground there.