In 'Hello, Who Am I?', players navigate the labyrinthine corridors of the mind of a protagonist engulfed in an identity crisis. Each decision ripples through their psyche, altering the world around them—twisting friends into foes and memories into nightmares. As the character attempts to reconcile their fragmented selves, they communicate with different versions of their personality, each vying for dominance. The player must solve intricate puzzles and face the emotional fallout of their choices, leading to multiple endings based on the identity chosen by the protagonist. This gripping narrative blurs the line between reality and illusion, forcing players to confront what it truly means to know oneself.