In this puzzle game, players must align their four marbles in a straight to win. Each turn, the participants must perform two actions among the following five: Place a tile Move a tile Place a marble Move a marble Place a barricade The game ends as soon as a player manages to align their four marbles in a straight uninterrupted line (without a barricade blocking the path). The board is not fixed, the hexagons can be moved just like the marbles. But be careful, the tides can quickly change and a simple mistake can lead you in a world of pain.