Master the art of Bordeaux. Navigate volatile weather RNG and out-negotiate 25 unique buyers with your own pricing strategy. From terroir scoring to Michelin-star contracts, every vintage is a high-stakes calculation. A deep, data-driven simulation for those who take wine—and management—seriously.

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Coming Soon To Early Access

The developers of this game intend to release as a work in progress, developing with the feedback of players.

Note: Games in Early Access are not complete and may or may not change further. If you are not excited to play this game in its current state, then you should wait to see if the game progresses further in development. Learn more

What the developers have to say:

Why Early Access?

“Grand Cru is a complex management simulation. We want to balance the delicate relationship between terroir data, economic variables, and player decision-making through community feedback to ensure a truly vintage experience”

Approximately how long will this game be in Early Access?

“Approximately 3 months. This focused period will be dedicated to integrating the 'Wine Blending' system and refining the 'Main Storyline' based on community feedback to ensure the final product meets the highest standards.”

How is the full version planned to differ from the Early Access version?

“We plan to bring the father's legacy storyline to its conclusion, expand NPC relationships with an affinity-driven
story system, add rival winery challenges, and introduce a wider variety of events. Development priorities may
shift based on community feedback during Early Access. ”

What is the current state of the Early Access version?

“The current Early Access build provides a functional core engine with several systems already implemented:

Vinification & Blending: Features a single-variety brewing system (fermentation and oak aging) and the recently added Bordeaux-style blending, allowing players to combine two different varieties.

Terroir Model: A growth system driven by dynamic weather and soil data.

Winery Management: A functional ranking system and AI-driven competition against rival estates.

Market Dynamics: A news-driven economic engine where global events trigger shifts in supply and demand.

Wholesale Trade: Negotiation mechanics with 25 distinct wholesalers, each with unique styles and budgets.”

Will the game be priced differently during and after Early Access?

“Yes. We plan to offer a reduced price during Early Access as a reward for our early supporters who help us shape the game. The price will increase upon the full release to reflect the addition of the blending system, completed storyline, and overall expanded content (Relationship with NPC).”

How are you planning on involving the Community in your development process?

“We will be actively engaging with our community through our official Discord server and Steam Community Hub. We plan to host monthly 'Cellar Sessions' to discuss balancing the economic engine and gather feedback on the upcoming Blending system. Player reports on weather difficulty and market trends will directly influence our final tuning”
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This game is not yet available on Steam

Planned Release Date: Q2 2026

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About This Game

Your father left you a vineyard. The rest is up to you.

Grand Cru: The Winemaker is a deep wine estate management simulation set in Bordeaux, France. Start with a modest

inherited plot and transform it into a prestigious wine domain through strategic decisions, skillful winemaking,

and sharp business sense.

🍇 Grow

Manage vineyards across legendary appellations — Saint-Émilion, Pauillac, Margaux, and more. Prune, treat, and

harvest at the perfect moment. Watch the weather, because a late frost or unexpected rain can ruin an entire

vintage.

🍷 Craft

Fine-tune every batch with 7 winemaking sliders: ferment vessel, temperature, extraction, duration, malolactic

fermentation, oak ratio, and toasting level. Your choices determine structure, complexity, and character. As your

tasting skill grows, hidden details are revealed — from vague impressions to precise scores.

💰 Sell

Meet wholesale buyers, negotiate prices face-to-face, and supply Michelin-starred chefs. Build relationships with

collectors, courtiers, importers, and retail chains — each with unique preferences and bargaining styles.

🏆 Compete

Enter your wines in Bordeaux competitions. Earn awards that boost your reputation and prices. Read what critics

think in the seasonal gazette — a 92 from Marcel Dupont changes everything.

📖 Discover

Uncover the story behind your father's legendary "Cuvée du Père." Every season brings narrative events, tough

choices, and surprises that shape your journey.

Key Features:

  • 4-season cycle with weather events, harvest timing, and vineyard management

  • 7-slider winemaking system with skill-gated feedback

  • 25 Deeply simulated NPCs with unique bargaining AI

  • Real Bordeaux appellations with terroir scoring

  • Award ceremonies, critic reviews, and a dynamic reputation system

  • Story events with illustrated visual novel scenes

  • Bilingual support: English & Korean 

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

AI was used to generate content that ships with the game:
- NPC portrait artwork (AI-generated illustrations)
- Localization / translation assistance
- Marketing copy and store page text

System Requirements

    Minimum:
    • OS: Windows 10 (64-bit)
    • Processor: Intel Core i3-6100 / AMD Ryzen 3 1200 (2.0 GHz Dual Core)
    • Memory: 4096 MB RAM
    • Graphics: Intel HD Graphics 530 or better
    • DirectX: Version 11
    • Storage: 512 MB available space
    • Additional Notes: 1920 X 1080 Resolution Recommended
    Recommended:
    • OS: Windows 11 (64-bit)
    • Processor: Intel Core i5-8400 / AMD Ryzen 5 2600 (3.0 GHz Quad Core) Memory: 8192 MB RAM Graphics: NVIDIA GeForce GTX 1050 / AMD Radeon RX 560 Disk
    • Memory: 8192 MB RAM
    • Graphics: NVIDIA GeForce GTX 1050 / AMD Radeon RX 560
    • DirectX: Version 12
    • Storage: 1024 MB available space
    • Additional Notes: SSD for Loading the Game
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