A project that aims at co-designing prototypes to improve the traditional form of reminiscence therapy for persons with dementia (PWD) by adding immersive, customizable and interactive virtual reality (VR) experiences. Reminiscence therapy is a multi-sensory treatment that uses a combination of sight, touch, taste, smell and sound to help PWD to remember events, people and places from the past, which can facilitate better understanding and management of responsive behaviours.