In 'Echoes of Yesterday', players assume the role of a quirky, fast-talking private investigator in the bustling meta-city of Nexa. After receiving an unsolicited call from a mysterious voice claiming to know the truth behind a personal tragedy, players navigate a maze of past relationships and fading memories. As the investigation unfolds, choices lead to different timelines where players must confront long-buried secrets, face off against elusive informants, and unravel a conspiracy that spans generations. The non-linear narrative allows players to shape their detective’s outcomes, leading to multiple surprising endings.