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Three Australian computer game champs, Tyler, Marty, and Alison and one Fijian computer champ, Kirra are forced to swap their game consoles for real swords when they are thrown into a virtual pirate island world in Fiji.
Sol evicts Tyler's trio from the native village, fearing they might be pirate spies, so they penetrate the island, looking for a place to camp, till they find a shipwreck on the beach.
Tyler's trio as well as Marty and Blackheart's pirate crew each desperately continue the treasure hunt, searching for the real map in parts scattered over the island.
Captain Blackbeard has a surprise for Marty: big brother Tyler is captured and chained, but refuses to talk about the treasure.
Tyler's trio plays the two Salty's individual pride against each-other to trick them into telling about the treasure.
Tyler's team is blackmailed to tell the pirates the whereabouts of the treasure map to get the antidote for the poison Lily uses on Allison...
Following the Salty duo's cryptic clues to 'search deep' for the second part of the treasure map, Tyler's trio enters the dangerous enchanted forest, where the girls get arguing, but end up making up and using the mask the right way.
Marty convinces mutineers 'captain' Lily to let him off cabin boy duty - endless chores and knife target practice with the boy as target - to get a piece of the treasure map from gullible brother.
The village holds its annual tournament for the title of bravest worrier.
Lily has thrown Marty in irons, but he gets a message 'help!' out in a bottle which Tyler finds and stirs the mutineers crew against her lack of results
Alison destroys the sacred village drum and the game malfunctions threatening to maroon them in the game. Sol and the gang combine forces to fix the game and get the third piece of the map.
Tyler finds Lilly unconscious and takes her to the hut to recover where she steals the map and burns the hut down.
After uncovering the Orb of Osiris, Kirra is mortally wounded by Lilly. Tyler has to pull out all the stops to retrieve the orb, revive Kirra and find the way to get them out of the game.
