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Use your smart phone to help Jack find his friends and the hidden treasure! Download the Zappar App before you go onboard, connect to the free WiFi, then explore the ship on your journey to Dunkirk as you search for the posters, solve the clues and zap the codes.
Work with Jack and his friends with to help unlock the treasure chest! Find the posters, answer the riddles, and zap hidden codes aboard the ship. Each code will allow you to unlock a new piece of the key that will open Jack's treasure chest.
Will you be able to find all the missing pieces and unlock the chest before arriving at port?
Our Dover to Dunkirk crossing takes 2 hours with a host of facilities to keep you occupied. Enjoy a meal onboard with a range of vegetarian and gluten free options and visit our shop for big reductions on mainland prices. The children's play area and Jack's Treasure Hunt app will keep the little ones happy.
We are Europe's Leading Ferry Operator 2012-2019 and the World's Leading Ferry Operator 2011-2019!