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Secrets of the Cult: Kiava Gamma Heinrix Room: Of Cult Rogue Trader
Warhammer 40,000: Rogue Trader

Secrets of the Cult: Kiava Gamma Heinrix Room: Of Cult Rogue Trader

Walkthrough for the 'Secrets of the Cult' mission in Warhammer 40,000: Rogue Trader. Includes steps to find codes, defeat the Screamer of Tzeentch, and complete Heinrix's quest.

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Walkthrough for the 'Secrets of the Cult' mission in Warhammer 40,000: Rogue Trader. Includes steps to find codes, defeat the Screamer of Tzeentch, and complete Heinrix's quest.

Walkthrough
  1. 1
    Proceed through the level on Kiava Gamma, fighting Tech-Priests and Heretechs.
  2. 2
    Reach a gap with a robot-crab enemy; after it stops hailing abuse, cross the gap to a circular platform.
  3. 3
    Locate the south-facing door requiring a code.
  4. 4
    Interact with the platform's control to spin the bridge, creating a path to the right side of the map.
  5. 5
    Head south along this new path until you find a ladder. Use Athletic checks to climb it, reaching an elevated position above the code-locked room.
  6. 6
    Turn left from the elevated position and find a pathway leading to a walkable pipe that descends towards your initial fight location.
  7. 7
    Do not go down the stairs; instead, find a Tech-Priest (Hexmechanic) sitting on the floor beside the stairs.
  8. 8
    Speak to the Hexmechanic and use dialogue checks to obtain information and the access codes from its data-slate.
  9. 9
    Explore the rest of the roof, then use the elevator to descend to the platform.
  10. 10
    Return to the rotating bridge and proceed through the now-accessible door.
  11. 11
    Inside, interact with the mutant cage and the Congitator terminal.
  12. 12
    Prepare for the boss fight: spread your party in groups of three with clear lines of sight for AoE attacks.
  13. 13
    The boss is a Screamer of Tzeentch, supported by Pink Horrors and a staff-wielding demon.
  14. 14
    Tanks should engage the Horrors, while DPS and Operators focus on the Screamer.
  15. 15
    Use Operator skills like Analyze Weakness and Exploit Weakness to reduce the boss's dodge chance, especially on hard mode.
  16. 16
    Apply Cassia's damage buffs, an Assassin's dodge reduction, and use Officer abilities for extra turns to maximize damage during kill windows.
  17. 17
    Use the Leader's Heroic Act to grant the primary DPS an extra turn while Expose Weakness penalties are active.
  18. 18
    Avoid stacking your party to prevent heavy damage from Pink Horror AoE spells.
  19. 19
    After defeating all enemies, Heinrix will be satisfied.
  20. 20
    Leave Kiava Gamma, deal with the metal crab man if you haven't already, and then speak to Heinrix for a debriefing to conclude his questline for the chapter.
Tips
  • Spread your party out to avoid AoE damage from Pink Horrors.
  • Focus fire on the Screamer of Tzeentch, using debuffs to reduce its dodge chance.
  • Utilize buffs and extra turns to maximize damage output during vulnerable phases.

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