A new standalone but complimentary set in the Oganika Arcanum sequence. Includes 36 thematically linked puzzles, a new set of tiles, & everything needed to play Dual - a two player abstract strategy game - all contextualised within a fantasy culture. Detailed booklets, GM notes, 'retrieval treasures', & character descriptions, further develop an understanding of the landscape and history of the Empire of Or & the wider continent of Embra, providing an open invitation to RPGers to start exploring.