How to Complete In Vino Veritas in Kingdom Come Deliverance 2

Some side quests are more enjoyable than others, while some prove more confusing or frustrating. Completing “In Vino Veritas” in *Kingdom Come: Deliverance 2* involves numerous small steps and even a side quest within a side quest.

Table of Contents

• Speak with Casper and Havel
• Find the Monastery’s Secret Ingredient

Speak with Casper and Havel

Begin “In Vino Veritas” by speaking with Casper Rudolf at his drink cart on the east side of Kuttenberg City (easily found by proceeding straight through the east gate). He seeks the secret to the monks' superior wine. Exhaust all dialogue options to learn about Havel and the book he entrusted to Adleta. This informs your approach to impressing Havel.

To obtain the book from Adleta, visit her garden in the southeast corner of Kuttenberg’s inner wall during the morning or afternoon. Gather five marigolds beforehand. Either find her before her brother, Hugo, arrives, or obtain Hugo's permission to speak with her. Maintain a kind demeanor and explain your need for the book to Casper. You may attempt a skill check to acquire it, or offer the marigolds as a gift. Once obtained, read the book from your inventory. Note: Acquiring the book is optional.

Alternatively, proceed directly to Havel's inn in Kuttenberg City. Enhance your drinking skills and wear an outfit boosting your Charisma to at least 18. In your conversation with Havel, select the following options: Germany, “Let’s do it,” “That’s a very fine gift,” Steinberger, and “It’s missing ginger.” This impresses Havel, revealing the monastery's secret ingredient. Return this information to Casper.

Find the Monastery’s Secret Ingredient

Travel to the vineyard north of Kuttenberg. Initiate the “Under the Straw Hat” side quest by speaking with the recruiter. While not mandatory for “In Vino Veritas,” starting it allows unrestricted vineyard access. Locate Jerome on a bench near the main building.

Enter the main building, turn left, and access the storeroom. Use lockpicking to open chests and obtain the Sulphur Wicks needed for Casper. For extra Groschen, gather five seedlings from the garden behind the main building.

Optionally, complete “Under the Straw Hat” by performing tasks like removing plants and moving sacks, then reporting to Jerome. Regardless, return to Casper with the wicks (and seedlings, if collected).

This completes “In Vino Veritas,” allowing you to proceed with other quests in Kingdom Come: Deliverance 2, or perhaps pursue badge and dice collecting.