In Raids, prepare your crew and steer your Longship to the best locations to discover the most treasure and earn the greatest glory. Another player may have his sights set on the same location as you. Don’t hesitate to order your Vikings aboard his ship to threaten him and try to make him flee. Only one of you can leave with the treasures you’ve discovered! The player with the most Glory points at the end of the fourth Voyage wins the game.
Joel from the Devon Dice Podcast was at the Expo and he has already published an unboxing video for the game:
https://youtu.be/tm-HXaVeTSQ