HALO: 303 - ECHOES OF A LOST WAR

Deep within the data banks of the United Nations Space Command, a forgotten conflict whispers. A long-lost Covenant artifact has been unearthed, revealing clues to a brutal war fought centuries prior – the war of Halo 303. The conflict, shrouded in secrecy, pitted humanity against a unseen foe, one linked to an unknown Covenant faction that exis