- Adventure Beckons! Seek out the four new treasures of the longshoremen by exploring a 2 km maze filled with obstacles and traps. Many challenges and tricky twists and turns that keep you laughing and guessing! And you can count on our inline skating longshoremen: they’re always ready to help you… get lost! Rain or shine, a memorable adventure to experience with family and friends. OCTOBER: Strange Phenomenon have been reported in the maze. Some claim to have seen a non-human silhouette. The army and paranormal experts are dispatched on the site and have discover an INVASION... What are their real intentions? Find the invaders to establish a contact with them. A memorable adventure to experience with family and friends!