Alexandria is the ancient Egyptian city containing the Great Library visited in Assassin's Creed Origins.
The game depicts Alexandria as a major Mediterranean center of scholarship, trade, and political power during the Ptolemaic period. Bayek visits the city during his investigation and encounters figures connected to the Library of Alexandria and the Mouseion, the scholarly institution traditionally associated with it.
Origins treats the library as part of the city's intellectual landscape rather than as a simple treasure location. The historical Library of Alexandria has a complex history, and no single confirmed event explains its destruction. The game also includes other Egyptian cities, including Memphis, Cyrene, and Siwa, each with distinct regional roles. Alexandria is the answer because it is the city associated with the famous library and the game's scholarly episodes.