Islebound: Emerald Edition is a special edition of the game with some altered components and rules. It's best to think of it as a variant of the game, rather than a 2nd edition. This edition removes the book resource from the original game and replaces it with emeralds. Emeralds have different uses than books. You collect them when visiting a player-owned town and when you taking over a town. Emeralds must be used to buy building cards, and they can also be used to perform special abilities, such as keeping pirates and serpents after combat!
The last of humanity are fleeing across space, pursued by the implacable inhuman adversary that destroyed their civilisation. The actions of a brave few could be all that stands between humanity and extinction.
Dune: Imperium is a game that finds inspiration in elements and characters from the Dune legacy, both the new film from Legendary Pictures and the seminal literary series from Frank Herbert, Brian Herbert, and Kevin J. Anderson.