Tyler 25001
In 2015 Gröna Lund is opening a new and scariest attraction ever at Gröna Lund. And this how they told Stockholm, Germany their worst nightmare awaits …In order to release their new attraction they did this scary street prank in Stockholm. On an outdoor poster they gave people a chance to get a preview of their coming attraction using their mobile phones. But what they didn’t know was that this was no ordinary ad. In fact, very far from it…