Enter the Chaos-infested Caligari Sector and purge the unclean with the most powerful agents of the Imperium of Man! W40k: Inquisitor – Martyr is a grim Action-RPG featuring multiple classes of the Inquisition who will carry out the Emperor’s will.
Recent Reviews:
Very Positive (767) - 82% of the 767 user reviews in the last 30 days are positive.
All Reviews:
Mixed (5,235) - 65% of the 5,235 user reviews for this game are positive.
Release Date:
Jun 5, 2018

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Recent updates View all (74)

July 9

Hotfix for Inquisitor - July 9

Updates to W40K: Inquisitor - Martyr will be released. The updates will be applied automatically after the scheduled maintenance and when your Steam client (in on-line mode) is restarted. No maintenance required this time.

Fixed Bugs
  • Fixed the too high Damage and HP multipliers in Tarot Hazards (this fix also applies to Warzone and Intel missions)
  • Various stabilization improvements & crash fixes
  • Fixed high-tier Lasgun models not appearing properly
28 comments Read more

July 4

Update for Inquisitor - v2.0.1 - July 4

Updates to W40K: Inquisitor - Martyr will be released. The updates will be applied automatically after the scheduled maintenance and when your Steam client (in on-line mode) is restarted. No maintenance required this time.

New Features
  • Using Teleport beacons will now always face players in the same direction
  • The Volume sliders now adjust volume in 1% increments - check your volume settings and adjust accordingly
  • Clarified and unified many tooltips and descriptions to use the same terminology everywhere
  • Added a reroll button to the Challenge window, and rewards are also displayed
  • Increased the number of Special Location slots on the Mission Deployment screen to 5
  • Blueprints now have class requirements, charge count, and item icons displayed in their tooltips
Fixed Bugs

  • Major stability improvements
  • Fixed a Siege Mission block on Desert maps
  • Fixed Challenge rotations
  • Fixed and clarified the unlock requirements of the Agartha Subsector
  • Fixed the loot mechanics of Unholy Cathedral and Maelstrom of Carnage
  • Fixed the influence counter display in the post-mission counter
  • Fixed an issue where the post-mission counter restarted with every new co-op vote
  • Fixed several interact issues with Supply chests
  • Fixed the tooltip of the Voltagheist Psalm
  • Fixed a bug where the floating combat text appeared over the opened character screen
  • Fixed several typos and missing strings
  • Fixed an issue with the VIP's AI in Panic Room missions
  • Fixed Glory reward display values and tracking
Crafting & Itemization
  • Fixed a bug where despite having enough resources, item crafting did not work
  • Fixed an issue where the Capacity of items could not be increased
  • Fixed various Psalm-Code Doctrine bonuses not working and being displayed on the character sheet
  • Fixed the tooltip of the locked Modify buttons
  • Fixed several Ancient item unlock conditions
  • Fixed Ancient enchant unlocks resetting on leaving missions
  • Fixed an exploit where rerolling Ancient items unlocked their enchants instantly
  • Fixed an issue where Class-Restricted Weapons could have different, class-specific enchants on them
  • Fixed socket slots staying on empty item slots when switching weapon sets
  • Fixed Morality enchant unlocks
  • Fixed an infinite crafting charge bug for Relic blueprints
  • Fixed the contents of Armour and Weapon collection reward boxes
Tarot & Warzone
  • Fixed the upgrade mechanics of DLC Tarot Cards
  • Fixed a Tarot card upgrade exploit
  • Fixed Loot Rarity of Tarot Cards among other items
  • Fixed the chances of the Demon Summon Tarot hazard
  • Fixed the Life Loss Tarot Hazard
  • Fixed the Criticals Disabled Tarot Hazard
  • Fixed the Heat reflect Tarot Hazard
  • Fixed terminology of Tarot Hazards to properly mention Champion type enemies
  • Fixed the Limited Lives Tarot Hazard
  • Fixed the Villain/Elite kills grant Life Tarot Hazard
  • Significantly increased the damage of the Heavy Bolter
  • Slightly increased the damage of the Autogun and the Plasma Cannon
  • Adjusted the cooldown values of the Boltgun
  • Adjusted timers and difficulty of the Palace Under Siege mission
  • Adjusted timers and added more World Skills to the Chapter 3 Data Sanctum mission
  • Increased the cooldown of the Voidripper Possessed's AoE attack
42 comments Read more


“Martyr has changed so much since I played the alpha; a range of new features from maps types, to crafting, to the vital army painter (every Warhammer game should have one) which greatly increase the customization and variety of the game.”
7,8 – Hooked Gamers

“Warhammer 40K Inquisitor Martyr has fantastic gameplay that's complimented by great combat and missions.”
8.0 – XGN

“The surprisingly simple, yet effective cover mechanics, the multi layered character development and especially the beautiful art design could be enough to drag you into the brutal world of the 40K-Inquisition.”
77 – 4Players

About This Game


Far from the guiding light of the God-Emperor, torn apart by the foul tempests that distort reality, the Caligari Sector is slowly rotting away from the inside, tainted by the Chaos Gods. Purge the unclean with the most powerful agents of the Imperium!

Warhammer 40,000: Inquisitor – Martyr is grim action-RPG set in the violent 41st millennium, when the galaxy is at constant war. Become a mighty Inquisitor and carry out the Emperor’s will. Choose one of the multiple classes and take part in brutal combat encounters: embark on a huge variety of missions with your fellow agents and fight through the single-player story campaign set on a haunted fortress-monastery which hides a terrible secret from the past of the Inquisition.


The first Action-RPG set in the grim future of the 41st Millennium takes the genre to its next level: an open-world sandbox game with a persistent universe with a huge variety of missions, tactical, brutal combat encounters in destructible environments and a storyline influenced by the community of players. Use the cover system for tactical advantage, perform executions in epic boss battles and become a Protector of any solar systems with your glorious actions!


Forge your own playstyle with different character classes and specializations: hold your ground with the Crusader Inquisitor while enemies close in on you, bring in your finesse and cunning with the Death Cult Assassin background, or use the unspeakable powers of the Warp with the Primaris Psyker background. Choose from three specializations for each classes that fit your playstyle.


Explore the Star Map of the vast Caligari Sector, travel in different subsectors and explore an immense amount of solar systems, visit a growing number of unique points of interests: investigate on different planets with distinctive terrain conditions, fight your way through corridors of infested Void Stations, abandoned Star Forts and other diverse environments!


You can go solo as a lonely Inquisitor, but you can also assemble a team of your friends! Play missions in co-operative mode with up to 4 team members, blast away your foes together claiming great rewards, and form Cabals to gather your close allies! Inquisitorial Cabals are groups of Inquisitors working together. Cabals can progress just like characters do, and being a member can often grant special missions. The Inquisition has a lot of different factions with different agendas, and Cabals sometimes clash with each other in the shadows.


Looking for a specific loot or reward? Use Uther’s Tarot to set the conditions of your next mission, collect Blueprints and use Crafting to improve your equipment, and use the Inoculator to fine-tune your different skills. Choose your loadout to your advantage for each mission!


Warhammer 40,000: Inquisitor – Martyr is an ever-growing, long-lasting experience. Expansions and regular free updates will introduce new enemy factions, new terrain settings, new missions and mission types, new story-driven investigations and new gameplay features.
Seasons are big, free updates that will introduce longer story arcs in which players can shape the persistent world of the Caligari sector with their actions. Global Events and Seasons ensure new challenges – there’s always something new to explore or to collect!

System Requirements

    • Requires a 64-bit processor and operating system
    • OS: 64-bit Windows 7+ (8 / 8.1 / 10)
    • Processor: Intel CPU Core i3-2120 (3.3 GHz) / AMD CPU FX-6300 (3.5 GHz)
    • Memory: 4 GB RAM
    • Graphics: Nvidia GeForce GTX 760 (2 GB) / AMD Radeon HD 7850 (2 GB)
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 70 GB available space
    • Requires a 64-bit processor and operating system
    • OS: 64-bit Windows 7+ (8 / 8.1 / 10)
    • Processor: Intel CPU Core i7-2600 (3.4 GHz) / AMD CPU FX-8320 (3.5 GHz)
    • Memory: 8 GB RAM
    • Graphics: Nvidia GeForce GTX 1060 (3 GB) / AMD Radeon RX 480 (4 GB)
    • DirectX: Version 11
    • Network: Broadband Internet connection
    • Storage: 70 GB available space

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