In 'Whose Hello?', players step into the shoes of Dex Hargrove, a renowned but disillusioned private investigator in a quirky city where greetings come with secrets. Each morning, a distorted 'hello' echoes through the streets, and everyone seems to have lost their ability to properly greet one another. Your mission is to untangle this bizarre phenomenon by navigating through absurd encounters, uncovering outrageous plots, and solving eccentric riddles. Use your wit and charm to interact with a colorful cast of characters—from a barista who concocts greetings like drinks to a conspiracy theorist convinced the city's annual greeting festival is a front for an alien invasion. Each choice shapes the story and uncovers hidden depths to the people you meet, creating a web of laughter and unexpected drama in the pursuit of one’s essence of hello.