In 'Whose Hellos Are These, Anyway?', players step into the shoes of an unassuming greeting card designer named Alex, who stumbles upon a series of mysterious greeting cards sent to people around the city, each containing strange messages that lead to web of secrets. With the help of a sarcastic AI assistant, players must navigate through a cast of eccentric characters, solve riddles, and uncover hidden connections as they piece together clues to find the true sender of the puzzling cards. The game features a branching narrative where choices impact relationships, and the hilariously dark humor keeps players engaged in this modern treasure hunt filled with unexpected twists.