In 'Whose Hello?', you play as a quirky detective in a bustling city where everyone has a specific way of greeting each other that hides a secret. One fateful day, you receive a mysterious letter signed only with a bizarre greeting: 'Hello from the Other Side'. As you traverse the vibrant neighborhoods filled with eccentric characters, hilarious interactions, and absurd scenarios, you must uncover the truth behind the greeting culture while solving the comedic mystery of who sent the letter. Each neighborhood has its own unique greetings and suspicious residents. You'll need to choose your words wisely, as the way you greet people can alter story outcomes and unlock different pathways—because in this city, a casual 'hello' can lead to unexpected twists or comical blunders!