In 'Hello, Who Dis?', players navigate the chaotic life of an eccentric social media influencer who receives a series of mysterious messages from unknown contacts. As they engage with each character through witty dialogue choices, they unravel a conspiracy that spans the digital world. Players must decide whether to form alliances, sabotage rivals, or help their quirky friends on the journey to uncover the truth behind their newfound fame. The game’s narrative shifts based on the player's decisions, leading to multiple endings filled with humor, drama, and unexpected twists.