Unlock! is a cooperative card game inspired by escape rooms that uses a simple system which allows you to search scenes, combine objects, and solve riddles. Play Unlock! to embark on great adventures, while seated at a table using only cards and a companion app that can provide clues, check codes, monitor time remaining, etc. Unlock! Supernatural Adventures includes three separate scenarios for you to explore: Nova City under Threat Dia de Los Muertos Ragnarök Note: Unlock! requires a free application to be downloaded from the App Store or Google Play. Once downloaded, an internet connection is not required during game play. —description from the publisher