Inclusion Criteria:  Age 65+ Score range of 19/30 - 25/30 on Montreal Cognitive Assessment (MoCA) Ability to walk independently with or without assistive device  Exclusion Criteria:  Health conditions that do not allow participation in a physical intervention Planned surgery or hospitalisation within 12 months of the trial Insufficient language skills History of severe neurological (e.g. stroke) or psychiatric (e.g. depression) condition Severe vision impairment / hearing loss Participation in another study to test a new technology