In 'Echoes of Hello', players step into the shoes of Marlo, an overzealous local historian who receives a peculiar message from their long-lost childhood friend, now a reclusive pop artist. The message reads only 'Hello.' As Marlo investigates the cryptic invitation, they uncover a series of bizarre and comical events that link cryptic murals around town with a strange phenomenon involving time echoes—where every 'Hello' creates a haunting alternative timeline. With each interaction, players must solve quirky puzzles, interact with eccentric townsfolk, and piece together why their friend has summoned them back to the vibrant yet bizarre town filled with laughter, hidden secrets, and dramatic twists. The game unfolds choices that lead to multiple endings, each more peculiar than the last.