How to find Opus Magnum’s copy in Kuttenberg? Where is miller Kreyzl’s book copy in KCD2

TL;DR

  • Miller Kreyzl’s Opus Magnum copy is found southeast of Trosky, not in Kuttenberg
  • Look for a dead horse and messenger’s body along the northern roadside
  • The book ‘On Composition of Explosives’ provides valuable Alchemy experience
  • Reinitiate dialogue with Kreyzl to trigger specific copy-related conversation options
  • Return to Kreyzl for quest completion confirmation and book ownership

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Kingdom Come: Deliverance 2 masterfully integrates environmental storytelling through its intricate hidden puzzles. When you journey back to Trosky from the Kuttenberg territory and locate miller Kreylz at his workshop, engaging him about his completed manuscript reveals a compelling investigative challenge. This initiates a multi-layered mystery that tests your observational skills and persistence within the game’s immersive medieval world. Our comprehensive walkthrough provides the definitive solution path.

For players seeking immediate resolution to the Opus Magnum side quest, utilize the embedded guide below.

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The miller explicitly states he completed his scholarly work, concealed the original manuscript, and dispatched a duplicate copy toward Kuttenberg city. The primary version appears intentionally inaccessible to players, as extensive community exploration hasn’t uncovered its whereabouts. Kreylz’s remark that “Even Henry” couldn’t locate it serves as deliberate developer signaling, indicating the original remains outside player acquisition parameters within current game design.

However, strategic persistence rewards diligent investigators. The game’s conversation system allows re-engagement with Kreylz, where Henry specifically inquires about the copy’s fate. This dialogue branch subtly suggests potential misfortune befell the courier during transit. Players can leverage this narrative breadcrumb trail to independently deduce the puzzle solution or proceed with our detailed guidance below.

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Contrary to initial assumptions, the solution doesn’t involve traveling to Kuttenberg. Instead, navigate southeastward through the Trosky territory, following the primary roadway until environmental barriers prevent further progression. Systematically examine the northern roadside vegetation where visual anomalies indicate something amiss.

Book’s location in Trosky Region

You’ll encounter a deceased equine companion first, then discover a human corpse slightly deeper within the woodland undergrowth. The body carries singular possession: a volume titled On Composition of Explosives. This constitutes the duplicate Opus Magnum intended for Kuttenberg delivery. The unidentified messenger possesses no additional inventory or identifying documentation.


Given its classification as an ability-enhancing text, legitimate uncertainty may arise regarding authenticity. Returning to Kreylz’s establishment provides definitive confirmation—he acknowledges this as his genuine Magnum Opus and grants permanent ownership rights. Studying its contents yields measurable Alchemy proficiency advancement, making this exploration well worth the investigative effort.

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Action Checklist

  • Complete initial dialogue with Miller Kreyzl in Trosky about his completed book
  • Reinitiate conversation and select copy-specific inquiry options
  • Travel southeast from Trosky along main road until blocked
  • Thoroughly search northern roadside for dead horse and messenger corpse
  • Retrieve ‘On Composition of Explosives’ book from body
  • Return to Kreyzl for confirmation and permanent book ownership

No reproduction without permission:SeeYouSoon Game Club » How to find Opus Magnum’s copy in Kuttenberg? Where is miller Kreyzl’s book copy in KCD2 Complete guide to locating Miller Kreyzl's hidden Opus Magnum book copy in Kingdom Come: Deliverance 2 with expert strategies