In 'Echoes of Greetings', you step into the shoes of a lonely soul searching for connection in a dystopian city where all communication is filtered through an advanced AI. The city thrives on curated greetings and polite interactions, but beneath the surface, people are vanishing without a trace. As you navigate through the streets, you'll encounter bizarre characters who have varying levels of awareness about the city's dark secrets. Each choice you make will affect the unfolding story, leading you to uncover hidden clues, forge alliances, or face catastrophic consequences. Can you piece together the mystery of the 'hello' that echoes from the shadows before you become another lost soul?