Blood and Wine / Toussaint

Witcher 3 Wine Wars: Belgaard, Coronata & Vermentino Complete Guide

Track the ten vineyard problems, uncover the saboteur and unite Liam and Matilda for the special Belgaard wine reward.

Start Guide
Updated: Oct 20, 2026The Witcher 3 / WalkerBexEasy step-by-step guide

Track the ten vineyard problems, uncover the saboteur and unite Liam and Matilda for the special Belgaard wine reward. Keep a manual save before irreversible decisions, and check your version if a game option has changed.

Quick Answer

Accept both Wine Wars: Coronata and Wine Wars: Vermentino at Plegmund’s Bridge. Finish all five tasks in each vineyard but do not turn either quest in before collecting both pieces of sabotage evidence and finishing Wine Wars: The Deus in the Machina. After Belgaard’s additional five tasks, return in three days to name a wine.

Interactive reference

Make it simple

Use this small tool to track progress, make the choice or compare values without leaving the page.

Wine Wars — all 10 preliminary objectives

Labels are checklist slots following the in-game quest markers; no invented map coordinates.
0 / 10 completed
Important: do not submit either completed vineyard quest before resolving both sabotage clues in The Deus in the Machina.

Final follow-up

0 / 5 completed
Step by step

Follow these easy steps

01

Speak with both claimants

At the Plegmund’s Bridge auction, accept Liam de Coronata’s and Matilda Vermentino’s requests.

02

Handle Coronata’s five problems

Use the quest markers for the vineyard’s guarded treasure, abandoned sites and other objective categories, keeping track of progress below.

03

Handle Vermentino’s five problems

Complete the parallel objectives and examine documents when a site contains evidence of coordinated sabotage.

04

Do not submit early

Pause before turning either set of five tasks in. First gather the two related evidence clues.

05

Expose the sabotage

Follow Wine Wars: The Deus in the Machina to the abandoned storehouse, collect the Stocktaking Report, and report the truth.

06

Resolve Belgaard and name the wine

Finish Belgaard’s own five problems, then return after three in-game days to choose White Wolf, Geralt of Rivia or Butcher of Blaviken.

Publishing note: Gameplay and quest behaviour can change between editions. This guide distinguishes established mechanics from estimates and unverified shortcuts.
FAQ

Frequently asked questions

How many task groups are involved?

Two sets of five preliminary objectives, plus five further Belgaard objectives after the ownership decision.

Can I complete the vineyard tasks in any order?

Yes, but gather and turn in sabotage evidence before handing either full quest back early.

Does the custom wine arrive at Corvo Bianco?

Yes, after the combined vineyard outcome and follow-up, bottles are made available through the estate cellar.

Source notes

References

For readers who want to verify specific mechanics, quests or official announcements.