The Adventures of Tintin: The Secret of the Unicorn (video game) wants to get the third scroll, and that he is in fact Allan's boss. After a fight with Allan, Tintin gets the third scroll and heads off to Brittany, where he and Haddock earlier identified as Sir Francis' hideout. Learning that the scrolls contain the coordinates of the treasure of Red Rackham, Tintin and Haddock plan to head there, but Haddock is kidnapped by Allan, who uses him as a hostage to get the scrolls. After rescuing Haddock, Tintin discovers that the treasure is hidden within Marlinspike Hall. There they find the treasure and Thomson and Thompson arrest Allan and
The Adventures of Tintin the series. Tintin memorabilia and merchandise has allowed a chain of stores based solely on the character to become viable. The first shop was launched in 1984 in Covent Garden, London. Tintin shops have also opened in both Bruges and Brussels in Belgium, and in Montpellier, France. In 2014, a Tintin shop opened in Taguig, the Philippines, only the second of its kind in Southeast Asia. The first Tintin shop in Southeast Asia opened in Singapore in 2010. The British bookstore chain, Ottakar's, founded in 1987, was named after the character of King Ottokar from the Tintin book "King Ottokar's