In a quirky, chaotic world where hellos are currency and socially awkward greetings lead to unexpected repercussions, players step into the shoes of Riff, an ordinary barista turned reluctant investigator. Riff must navigate a labyrinthine city filled with eccentric characters, each holding a piece of the mystery surrounding the sudden and bizarre disappearance of greetings from society. As players uncover clues and encounter outrageous situations, they will compile bizarre hellos into a dialogue bank, which can be used to unlock further interactions and determine the fate of the greeting-less world. Explore vibrant locales, engage in humorous conversations, face off against an enigmatic antagonist known only as The Silent, and ultimately decide if Riff can restore the lost hellos before chaos ensues.