Whose Hellos Are These, Anyway?

Step into the shoes of a quirky detective in a bustling city where greetings and salutations have mysteriously disappeared! As strange occurrences unfold, you'll navigate a colorful cast of eccentric characters, each claiming to have a unique 'hello' that has gone missing. Solve puzzles, engage in witty banter, and uncover the significance of each hello while piecing together the larger mystery. With unexpected twists and hilarious interactions at every turn, will you crack the case before the city devolves into a greetingless chaos?