Among the various locations in Assassin's Creed Odyssey, the underwater locations hide secrets and treasures worthy of being discovered and collected.
In Assassin's Creed Odyssey there are 42 underwater locations, which must be explored in order to obtain the Trophy - or Objective, depending on the platform - Heir of Poseidon. Not only discover them, but also complete them; this is the required requirement. Therefore, Icarus-armed, we should scan every area and find every sunken treasure. Once completed, a golden check will appear next to the icon, which, in turn, will become more transparent and gray.
Below is the map with all the positions of the underwater locations. Obviously, the order of discovery does not matter, they will be fully explorable from the same moment we get the Adrestia at the end of Episode 1.
The other guides:
- Sect of Cosmos;
- Atlantis;
- Solutions of the Sphinx;
- Ancient tablet.