Grand Cru: The Wine Maker is a turn-based wine-making tycoon set in Bordeaux. Score your terroir, age vintages in oak, and balance the four pillars of quality — then out-negotiate 25 unique buyers with your own pricing strategy while volatile weather RNG threatens every harvest. From terroir scoring to Michelin-star contracts, every vintage is a high-stakes economic calculation where critics and the public pull in different directions.