The players try to fill their trucks as perfectly as possible. They start each round with a random selection of goods (cuboids). Then the available trucks are revealed, and each player tries to get the truck that is most suitable for his goods. The players lose points if they packed their truck and it was too large (a lot of unused space) or too small (a lot of goods didn't fit). So it's a matter of picking the right truck quickly.
During 13th century, construction of a cathedral begins. Players are builders who contribute to construction and score victory points. Gameplay: producing raw materials, converting materials into victory points, producing gold. Players get 3 master builders each turn, which can do a variety of tasks: recruit workers, buy/sell goods, obtain victory points.