Inclusion Criteria:  Having been diagnosed with Parkinson's disease at least 1 year ago by a neurologist Hoehn and Yahr score ≤3 Have an internet infrastructure where the system can be accessed at home Not participating in a standardized physiotherapy program in the last 3 months  Exclusion Criteria:  Presence of blurred or low vision problems Hearing and speech impairment affecting participation in the system Epilepsy Presence of pregnancy Having any cognitive problems that prevent using the system