The Legend of Heroes: Trails into Reverie is a 2020 role-playing video game developed by Nihon Falcom. The game is a part of the Trails series itself a part of the larger The Legend of Heroes series. It was released in Japan for the PlayStation 4 in August 2020 with ports released for the Nintendo Switch and Windows in August 2021. An English version was released in July 2023 additionally being ported to PlayStation 5. Trails into Reverie is considered the end of the series' Crossbell and Erebonia arcs and serves as the precursor to The Legend of Heroes: Trails Through Daybreak.