The Stone Cold Ainigmata Ostraka is one of the collectibles players can hunt down in the region of Korinthia in Assassin’s Creed Odyssey. Solving the riddle on this Ainigmata Ostraka will reward you with a new Engraving that offers increased Crit Damage when at full health. Continue reading below to find out where to go to solve the Stone Cold Ainigmata Ostraka riddle in Assassin’s Creed Odyssey.

To find the Stone Cold Ainigmata Ostraka tablet itself, you’ll need to make your way to Korinth in the region of Korinthia. The Stone Cold Ainigmata Ostraka is found within the Sacred Cave at the center of town, near the base of the Temple of Apollo. Be prepared to dispose of a lone bandit inside the cave. The Stone Cold tablet is laying on the ground beside a blanket.

Stone Cold Ainigmata Ostraka Map 01

Stone Cold Ainigmata Ostraka Solution

Here is the description written on the Stone Cold Ainigmata Ostraka: 

“Travel southwest of Korinth in the Valley of Judgment to find a beautiful monster. You can find me on the tip of her tongue. Just be careful not to get swallowed by her gaze.”

If you are familiar with Greek mythology, you may recognize that this riddle is referring to none other than the beautiful Gorgon named Medusa, who can turn a person to stone with her gaze. Don’t worry, you won’t have to battle Medusa for this riddle. Instead, what you’re looking for is the Cyclopean Head of Medusa, which is a massive stone head located near the Valley of Judgment in Korinthia.

Stone Cold Ainigmata Ostraka Map 02

Locate Kephisos’s Sanctuary of Ruins near of the road leading east from the Valley of Judgment. The huge medusa head is just south of the ruins and should be pretty easy to spot. When you find it, approach the tip of her tongue like the clue says, then interact with it to complete the Stone Cold Ainigmata Ostraka and obtain a new Engraving.

Stone Cold Ainigmata Ostraka Location and Solution

If you’re looking for more Engravings to upgrade your gear with, head over to our Assassin’s Creed Odyssey Guide, where we have tutorials for finding various Ainigmata Ostraka in each region.