Hundred Days Winemaking Simulator Napa Valley V... May 2026

expands its viticultural horizons with the Napa Valley DLC , a major expansion that transports players from the rolling hills of Piedmont to the iconic American wine heartland.

: A significant gameplay addition that allows players to age wine after bottling to add complex flavors, such as chocolate or cinnamon. Gameplay Mechanics & Challenges Hundred Days Winemaking Simulator Napa Valley v...

: New equipment and buildings designed for American-style winemaking production. expands its viticultural horizons with the Napa Valley

: The expansion adds new aging options, flavors, and deeper bottling customizations to refine your vintages. : The expansion adds new aging options, flavors,

(introduced in subsequent updates).

: A dedicated campaign focused on the unique challenges and picturesque landscape of the Napa Valley region.

The Napa Valley expansion maintains the base game's system where players use cards to perform tasks like pruning, harvesting, and fermenting. However, the region introduces specific hurdles: