Visit from the Rhine Valley arrives as Viticulture's first major expansion, adding 80 new visitor cards that shift the focus from pure victory‑point racing to the actual business of running a winery. Each card features a unique back, ensuring they are used only with this set and never mixed with the visitor cards from Viticulture, Tuscany or Moor. The new cards bring business‑oriented actions such as export contracts, market events and production upgrades that generate money, resources or strategic bonuses. The core of the game stays the same: you still place workers on your cellar, vineyard and tasting room spaces, but now you have more ways to fine‑tune cash flow and plan your harvest. The expansion adds no new boards or pieces, so integration is instant – just slot the deck next to the base game. The weight remains light‑moderate (about 2.9/5), perfect for players who have mastered the base and want more variety without a steep learning curve. Playtime runs 60‑90 minutes for 1‑6 players, including a solo mode. The cards are nicely illustrated but require translation for non‑English speakers; many Brazilian groups print homemade translations or use Grok Games' official spreadsheet. In short, Visit from the Rhine Valley deepens Viticulture's economic layer while keeping the familiar learning curve, giving a fresh twist to the beloved Tuscan classic.