In a world where greetings are the most powerful form of social currency, you play as Jerry, a down-and-out consultant for Greeting Dynamics, a firm dedicated to crafting the perfect hello. Plagued by existential dread and the fear of being ignored, you navigate a quirky city full of eccentric characters who each use their own unique greetings to influence their surroundings. Engage in hilariously tense conversations, unravel the intricacies of social etiquette, and embark on ridiculous side quests, such as the infamous 'Hello War' between rival factions, in order to reclaim your own voice and discover what a genuine greeting truly means.