Warhammer 40K: Rogue Trader – Classified Information Guide

TL;DR

  • Complete Tech-Use dialogue with voidship Tech-Priests to initiate the quest
  • Find Dargonus data-bank in Theodora’s secret chamber by selecting specific interactive items
  • Navigate Kiava Gamma’s eastern dungeon section and solve the valve puzzle for second data-bank
  • Return both data-banks to voidship cogitator to activate Nomos revelation
  • Prepare for 2-3 hour dungeon exploration and gather Theodora background information

Embark on a crucial investigative mission to restore your voidship’s specialized cogitator system in Warhammer 40K: Rogue Trader. This comprehensive guide provides strategic insights for efficiently completing the Classified Information side quest while uncovering deep lore connections to the von Valancius dynasty.

The Warhammer 40K: Rogue Trader Classified Information quest represents one of the game’s most intricate narrative threads, weaving together planetary exploration with character-driven discoveries. Unlike standard fetch quests, this mission reveals critical backstory about your predecessor Theodora and introduces mysterious elements that impact later gameplay.

You'll receive this task from the Tech-Priests aboard your voidship.

You’ll receive this task from the Tech-Priests aboard your voidship.

Initiating this investigation requires careful attention during early voidship interactions. When encountering the Tech-Priest delegation, you must select both available Tech-Use dialogue options to trigger their discussion about lost von Valancius records. This conversation unlocks the primary objective: retrieving two specialized data-banks from Dargonus and Kiava Gamma.

Strategic preparation involves gathering intelligence about Theodora’s history before planetary expeditions. Engage in detailed conversations with companions and key NPCs aboard your vessel to uncover essential context that will aid in locating the hidden data repositories.

The Dargonus data-bank retrieval represents a sophisticated puzzle sequence within the von Valancius ancestral manor. Successful completion demands both spatial awareness and deductive reasoning based on Theodora’s personal preferences.

Begin by navigating to the second-floor wing of the manor and locating the Rogue Trader’s primary sleeping quarters. Thoroughly examine the bedroom walls for a concealed activation mechanism that reveals Theodora’s former private chambers.

Choose the correct items to receive the data-bank.

Choose the correct items to receive the data-bank.

Within the revealed secret chamber, identify the seating area containing a distinctive sofa. Interacting with this furniture initiates a sequence of choices reflecting Theodora’s personal tastes and ideological leanings. The correct selections are:

  • Wine Selection – Pour “Flame of Purity” representing imperial devotion
  • Reading Material – Select “Litanies of the Motive Force” honoring technological reverence
  • Musical Choice – Choose “The Symphony of Honor and Duty” embodying aristocratic responsibility

Common mistakes include rushing the selection process or ignoring environmental clues about Theodora’s character. Advanced players should note that incorrect choices don’t permanently lock progress but require restarting the interaction sequence.

Successfully matching all three preferences rewards you with the Data-Bank featuring the von Valancius Coat of Arms, marking significant progression in unraveling the classified information mystery.

Kiava Gamma presents a substantially more challenging environment requiring combat readiness and puzzle-solving perseverance. This industrial world located in the western Koronus Expanse features extensive dungeon complexes populated by hostile forces.

Prepare to spend at least a couple of hours exploring this dungeon. You do need to reach a secret room in the eastern portion.

Prepare to spend at least a couple of hours exploring this dungeon. You do need to reach a secret room in the eastern portion.

Preparation is crucial: ensure your party is adequately leveled (recommended level 12-15) and stocked with healing items. The dungeon simultaneously hosts Heinrix’s companion questline, which experienced players should complete during the same expedition for efficiency.

Navigation focuses on reaching the eastern sector where you’ll encounter industrial infrastructure including rail systems and storage carts. Critical path progression requires locating a valve quest item among the machinery before proceeding to the computational interface.

Execute the following sequence with precision:

  • Terminal Interaction – Select “Bring your electoo to the scanner” to initiate system access
  • Valve Placement – Insert the acquired valve into the wall receptacle to displace structural barriers
  • Security Disablement – Use the newly accessible terminal to deactivate hazardous gas emissions and defensive traps
  • Data Retrieval – Choose “Request Theodora’s data” to obtain the second Data-Bank with von Valancius heraldry
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Use the valve to cause the wall to reveal a secret room.

Time optimization strategy: Allocate 2-3 hours for comprehensive Kiava Gamma exploration, including companion quest completion and thorough looting. The eastern section puzzle typically requires 15-20 minutes for experienced players.

With both data-banks secured, return to your voidship’s specialized cogitator for the culminating activation sequence. Present both data-slates to the waiting Tech-Priests to initiate system diagnostics and data reconstruction.

The cogitator undergoes intensive processing, displaying complex data streams and diagnostic patterns. Amid the technological spectacle, a single distinctive term emerges from the code: Nomos. This revelation represents a pivotal narrative moment with far-reaching implications for your Rogue Trader’s journey.

While avoiding extensive spoilers, strategic players should anticipate subsequent galactic events triggered by this discovery. Multiple choice-based interactions will unfold during stellar navigation, with diplomatic approaches yielding expanded narrative content and character interactions.

Post-completion gameplay recommendations include tackling additional cerebral challenges like the Footfall Dock Puzzle and investigating Footfall Hidden Caches to maintain investigative momentum.

For players seeking comprehensive guidance on other strategic elements, our Complete Guide provides foundational knowledge, while specialized weapon strategies can be found in the Weapons Unlock guide. Character development optimization is detailed in our Class Guide for party composition excellence.

The Koronus Expanse continues to reveal secrets and challenges, making ongoing reference to our comprehensive guides essential for mastering all aspects of the Rogue Trader experience.

Action Checklist

  • Complete Tech-Use dialogue options with voidship Tech-Priests
  • Gather Theodora background information from companions and NPCs
  • Navigate to Dargonus manor second-floor bedroom and locate hidden switch
  • Solve Theodora’s chamber puzzle with correct item selections
  • Complete Kiava Gamma dungeon exploration and Heinrix companion quest
  • Execute eastern section valve puzzle and retrieve second data-bank
  • Return both data-banks to voidship cogitator and witness Nomos revelation

No reproduction without permission:SeeYouSoon Game Club » Warhammer 40K: Rogue Trader – Classified Information Guide Master the Classified Information quest with expert strategies for finding data-banks and unlocking Nomos secrets