Sixteen incredible adventurers, plucked from thousands, are stranded on a tropical island thousands of miles away from school, friends, family and normality! This is no ordinary island. It is a devious, mischievous, sinister place that will do anything it can to prevent the adventurers from escaping. The Island is testing the adventurers to their absolute limits in the mighty Rock Hard Raise. The teams will need endurance, strength, good communication and a real head for heights as one of their number is hauled high into the air to place giant column pieces on to huge stacking shelves. Claw have two Island Torches, Sting and Venom have none, so it's all to play for. How will the adventurers cope? Who will take part in the all new Captain's Task? And will the Island have any more twists in store for the teams?