House of Nightmares is the new attraction at Gröna Lund and it opened on April 25, 2015. The attraction was developed together with the leading actor of horror effects and animatronics in the amusement park industry, Sally Corporation (USA), who created similar attractions at amusement parks around the world for over 35 years.
About Carlos Canaes
Old school coaster fan, gamer and theme park blogger.
Went to Law school and works as an attorney. Has 48 and lives in Lisbon.