'Game of Thrones' Launches Challenge to Find Thrones Worldwide To celebrate the hit show's final season,
HBO launched a
"For the Throne"
campaign in
anticipation of
the release. The latest part of that campaign
asks fans to hunt for six Iron Thrones
hidden around the world. The network has revealed a
series of hour-long videos
to serve as clues. The clips were shot with a
360 degree camera, allowing hunters
to examine each throne's surroundings. As of now, the only "prize" is the
satisfaction of solving the challenge. Last month, HBO
partnered with the
American Red Cross to
urge blood donations
with their "Bleed for the
Throne" campaign. The final season of
'Game of Thrones' airs April 14.