A Brit who swapped the UK for Thailand has turned a real island into a treasure hunt.
In scenes reminiscent of the works of Robert Louis Stevenson, visitors to Ko Tao can explore a beautiful and pristine island community while hunting for hidden booty.
The idea is similar to now popular and widely available escape rooms, which require employees on team building away days and hen party members to solve clues quickly enough to release their key out of there.
