In 'Whose Hellos Are These, Anyway?', you play as an unassuming librarian who inadvertently lands in a world where every 'hello' whispered opens a new doorway into different realms of bizarre and comedic chaos. As you receive cryptic letters that prompt you to respond with a greeting, you navigate through stranger-than-fiction scenarios—from a tea party with eccentric talking animals to a showdown with your own doppelgänger in a realm where anyone can become anything. You'll collect witty responses to use as weapons and craft outrageous greetings to battle your way through puzzles and hidden truths. Discover the identity of the hellos, and you just might unlock a secret that will shake the foundation of reality itself.