In 'Who Said Hello?', you navigate an enigmatic and fast-paced world where every morning, a cryptic greeting echoes through the streets of an underground city. As a low-level detective with a penchant for sarcasm and chaos, players must interact with quirky characters, each holding vital clues to the identity of the mysterious greeter. While racing against the clock, you'll tackle decision-making moments that affect relationships and the city's fate. With unique dialogue options and unexpected plot twists, you’ll uncover secrets about the city’s history and the hidden motivations of its citizens. Unraveling the identity of 'the greeter' could not only change your life but also redefine the very fabric of the community.