In 'Who Said Hello?', you play as an intrepid journalist uncovering a web of intrigue surrounding a seemingly innocuous greeting that echoes through a bustling metropolis. As you navigate through the city, you’ll encounter a colorful cast of characters—police officers, conspiracy theorists, and eccentric street performers—each with their own tales and secrets. Your goal is to unravel the mystery behind a phrase that seems simple but harbors deeper implications tied to an upcoming political event. Choices you make will influence character relationships and lead to multiple endings, with humor and drama woven throughout your journey.