Whose Hellos Are These, Anyway?

Step into the shoes of Sam Spade, an eccentric amateur detective with a penchant for greeting cards. When you receive an anonymous package filled with bizarre greetings and messages, it's up to you to unravel the mystery behind the 'hellos' that are disrupting the peace in your quirky neighborhood. Engage in witty dialogue with colorful characters, collect clues, and piece together the puzzle of these peculiar salutations. Will you uncover the secret sender or be left puzzled by the ocean of friendly chaos?