Its been seven years since the alleged "Momo Challenge" went viral and the photo at its center remains an online terror.

This game is also suspected of a suicide of a 12-year-old girl in Argentina. The cases related to Momo is reported in countries like the United States, France, Germany, Argentina and Mexico.

The disturbing online game has made its way to the UK after being linked to the death of a young girl in Argentina - and at least 130 teen deaths across Russia. The 'Momo challenge' begins with a ...