How to play Vendel to Viking

About Vendel to Viking, from BoardGameGeek:

Vendel to Viking is a standalone prequel to Pax Viking for 1 to 6 players. While inspired by the clever mechanisms of Pax Viking, Vendel to Viking includes some significant differences in the game system as well as taking players back to the centuries prior to the Viking era. In Vendel to Viking, you are immersed in Nordic culture between 550 to 800 CE as you build your family's legacy with every turn. You represent a family in one of the Nordic cultures that evolves into one of the prominent families of the Viking era. Each turn represents a generation and you seek to include the best formidable persons in your family as you evolve from generation to generation. You place family members on the map and use them for accessing different effects in various locations, such as worker actions or for even elevating them into a formidable person. When elevated to status, the family member is linked to a character card taken from a market and moved to an achievement tree. The Character goes to your family board and both their presence in the achievement tree and on the family board affects your family's opportunities for the rest of the game. You must plan well before the centuries run out! The first to hold two Future-level achievements in the achievement tree wins. If no player manages to do so before a set number of turns, the one with the most points wins. In addition to having a robust Solo Mode, the end state of Vendel to Viking will interface with the starting state of a game of Pax Viking making it possible to play the two games as a Campaign.