Dungeons Travelers 2: The Royal Library & the Monster Seal trailer. br Shop CGR t-shirts & mugs! br br Classic Game Room's CGR Trailers presents the announcement trailer for DUNGEON TRAVELERS 2: THE ROYAL LIBRARY & THE MONSTER SEAL from AquaPlus and Atlus. This RPG will be released for the PlayStation Vita and PlayStation TV. The launch is scheduled for the summer of 2015.