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In ProgressService DesignUser ExperienceVirtual Reality

Funnikulus

2026NaYoung Im, MinKyung Lee, WooHyun Cho, ChaeEun Lee, EunSeo Choi, EunSeon Jung, SooMin Cho, DaYeon Lee, YeongHwan Shin
Funnikulus

IRT Meets XR

Image Rehearsal Therapy (IRT), the most commonly used treatment for nightmare disorder, requires patients’ engagement and imagination to repeatedly imagine and learn scenarios. In practice, 30% of nightmare disorder patients do not benefit from treatment. We started Funnikulus—a XR-based nightmare disorder treatment support service that augments IRT—to address this gap.

What We've Done

Deep research

We refined our strategic direction through interviews with three psychological experts. We concluded that as a clinical auxiliary tool, its primary mechanisms are the restoration of body-based mastery and emotional restructuring.

Scenario collection from nightmare experiences

We collected data via convenience sampling and anonymous non-face-to-face surveys, then selected nightmares suitable for MVP scenarios and conducted post-verification, followed by additional interviews and consent with confirmed respondents.

Demo Video