What is the name of the Assassin’s Creed game set in ancient Greece and starring Kassandra or Alexios?

Assassin’s Creed Odyssey is the game set in ancient Greece and starring Kassandra or Alexios.

Released in 2018, Odyssey takes place during the fifth century BCE, amid the Peloponnesian War between Athens and Sparta. Players choose Kassandra or Alexios as the protagonist, both presented as descendants of Leonidas I.

The game includes a large Greek world with cities, islands, naval travel, mercenary battles, and quests involving historical figures such as Socrates and Pericles. It also expands the series’ role-playing systems through dialogue choices and branching outcomes.

Odyssey is sometimes confused with Origins because both games explore the ancient Mediterranean. Origins is set primarily in Ptolemaic Egypt and follows Bayek, whereas Odyssey focuses on Greece and the Spartan-linked protagonist choice.