Researchers from the University of Exeter have come up with a 'stop-go' game which trains players to associate things like biscuits with the act of 'stopping'.
Volunteers who played it just four times for 10 minutes - while keeping food diaries - lost almost 1-and-a-half pounds in a week.
It's thought it could eventually be available on smartphones.
Council fights unreleased Ofsted report
Authority still rated inadequate
£550,000 Christmas windfall for Brixham pool
'It's time to celebrate!'
Girl missing from Newton Abbot
Christeen Madge could be trying to go abroad
Exeter to bid for unitary status in major council shake-up
City's 'powerhouse' role key to county success
Bomb squad investigates suspicious car in Cranbrook
Homes not yet evacuated
