A “game-changing” Game of Thrones visitor attraction has opened in Co Down.Parts of sets, costumes, weapons and behind the scenes video clips are included in the exhibition at Linen Mill Studios in Banbridge, which was used during the filming of the HBO fantasy series. The programme, watched by millions around the world, was principally filmed on location and in studios across Northern Ireland, showcasing the region internationally. Two years after the show’s finale was aired in 2019, it has become a significant source of tourism.