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Steeped in history and timeless charm, Hydra is one of Greece's most captivating islands. Built amphitheatrically around its picturesque harbor, the island is famous for its elegant stone mansions, rich maritime heritage, and unique character, where cars are replaced by donkeys, mules, and boats.
During the 18th and 19th centuries, Hydra grew into one of the Mediterranean's greatest naval powers. Its skilled sailors and powerful merchant fleet brought prosperity to the island, while its legendary captains played a pivotal role in the Greek War of Independence in 1821. Heroes such as Andreas Miaoulis led Hydra's fleet to victory, helping shape the course of modern Greek history. Now it's your turn to explore its rich history.
Using the digital map on Summit tablets or your own smartphone, teams of 4–6 will set off on an interactive walking adventure through Hydra's historic harbor and charming alleyways. Each location unlocks a new challenge - trivia, puzzles, photo missions, or teamwork tasks inspired by the island's history and culture. Complete the challenges, earn points, and climb the live leaderboard.
When time is up, the team with the highest score will be crowned the winners.