The Impact of Interactive Narratives on Fostering Social Empathy and Mental Health Outcomes in Immersive Game Worlds: Insights from Design Theory and Player Behavior

Interactive narratives in immersive game worlds may cultivate social empathy and support mental health. We conducted a randomized mixed-methods study comparing an interactive narrative condition (perspective-switching, moral decision branching, and VR immersion; exemplified by modules from Detroit: Become Human) with a linear-narrative control. Pre–post assessments included the Interpersonal Reactivity Index (empathy), GAD-7 (anxiety), PSS-10 (stress), and—in a clinical substudy—PANSS positive symptoms. Qualitative data comprised semi-structured interviews and narrative-content coding. Relative to control, the interactive condition showed higher empathy (F (1,198) = 12.45, p < .001) and reductions in anxiety (GAD-7 − 18%) and stress (PSS-10 − 15%), with larger gains among participants with mood-disorder symptoms. A design-mediated model was supported: design features moderated the empathy→mental-health pathway (β = .32, p < .01). In the clinical subgroup, schizophrenia-simulation narratives improved symptom understanding (PANSS positive − 10%), and no adverse events were reported. Interviews indicated that branching decisions and perspective-switching promoted perspective-taking, emotion regulation, and bias reduction—particularly among participants endorsing personality-disorder traits—while VR immersion amplified perceived realism and transfer to everyday interactions. Together, the results suggest that carefully engineered interactivity can translate virtual perspective-taking into measurable psychosocial benefits. We recommend rigorous, preregistered longitudinal replications to test durability, dose–response, and generalizability across clinical populations and outline directions for AI-driven, adaptive narrative systems that personalize perspective-switch timing while protecting user safety and privacy. Clinical game therapy and education can leverage perspective-switching and branching to scaffold empathy and emotion regulation; programs should incorporate screening, debriefing, and accessibility safeguards; and design standards should align interactive systems with mental-health goals and equity considerations.