Grave Discovery is one of the ainigmata ostraka riddles in Assassin’s Creed Odyssey. You’ll find this puzzle on the island of Delos, once you collect a tablet at the Kynthos ruins. The text inscribed upon it will give you clues, pointing you towards a hidden treasure. Once you’ve found it, you’ll get a new engraving. If you have trouble figuring out the hints, our AC Odyssey Grave Discovery ainigmata ostraka guide will help you.
Kynthos Ruins ainigmata ostraka location
The Kynthos ruins are in the north of the isle of Delos, in the Sacred Lands of Artemis. You’ll find them on a small clearing north of the lake. When you get there, look for the altar. The tablet will be next to it.
Grave Discovery riddle solution
Description: Within the Birthplace of Apollo, seek the Temple of Delians. There is a secret passageway to an underground tomb behind a bronze statue. Find me in a pile of apples guarded by snakes.
The Birthplace of Apollo is the city in the southern part of the island. Go there, and head to the Statue of Apollo – that’s the fast travel point in the south of the city, and it’s overlooking the bay. Once you’re there, look to the northeast – you’ll see a big temple. That’s the one mentioned in the text, the Grand Temple of Apollo.
There’s a collonade at the very edge of the cliff, below the ground level of the temple. Go there, and look for an alcove with a bronze statue in it. You may not see it immediately, but there’s a secret passage behind it. Go through it and follow the corridors until you find a hole in the floor. Jump down to the lower level and look around. There will be a pile of apples next to one of the walls. Approach it and interact with it to get the engraving.