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Watch trailer on Steam ↗Inquisitor Simulator
edyan.dev · Published by Fulqrum Publishing
Last updated 28 Sept 2026
Command an inquisitorial monastery where faith, alchemy, and… creative interrogation techniques are your primary tools as an Inquisitor. Contain what can be contained. Purge the rest. Not everything is evil. Not everything is human. No one expects your judgment to be just every time. …Right?
RPG, Simulation · More free games
About this game
Suffer not the witch, the heretic, or the demon to live. Cleanse the world of evil. Clock out by five, because dinner is at six and you know the imp bile does not wash out if you leave it overnight.
Command your monastery as a true Inquisitor. Deploy a sizable toolkit of administrative and diagnostic methods to determine exactly what you're dealing with — a cursed saint at the end of their rope, a mischievous demon wearing the face of a common villager, empty coffers or something that defies classification entirely. The Inquisitor's manual covers most cases. Most.
Five distinct supernatural threats stand between you and order, alongside an ever-shifting pool of lesser horrors. Each demands its own approach: the right ritual, the right instrument, or simply the right amount of conviction and fire. Getting it wrong is also an option. The monastery has seen worse and you are quite sure the cute cook almost certainly IS a witch. Let your paranoia fly!
Experiment freely with a deep alchemy system. Uncover dozens of recipes, bless brews to mend your allies, or corrupt them into something considerably less holy. Feeling bold? Throw everything into the pot and see what happens. The Inquisition did not survive this long by being timid.
Manage your monks, each filling a role in this fragile structure of sacred bureaucracy. Restore the library and gather the forbidden knowledge, corruption is not known to hold onto the holy parchment. Repair the monastery and expand your archives because the knowledge and the stone walls will certainly keep whatever moves in the wilderness out. And occasionally, you will have to step beyond those walls yourself — into the dark, where the herbs are. And so is everything else.
Your decisions will shape the fate of the monastery. Salvation, or complete annihilation.
No pressure.
AWESOME UNEXPECTED FEATURES
Nobody Expects the Inquisition - take control of the Inquisitor, from his first steps to his greatest triumphs, use the varied mechanics to surprise your vic…those who have been accused.
Stave off the Darkness - the servants of the Serpent will try your will - protect the innocent by stamping out the spawn of the darkness forever. From Imps to Demons and other horrors of all kinds that have preyed upon the people from the times immemorial.
I am the LAW - use your sinuous tongue to eke out the truth so that you may rest and watch the light settle on the grateful people of faith. Use your ever-expanding knowledge (and the library) to shield the world of men from the horrors of Beyond.
Stretching the Truth - use your tools from the Interrogation dungeon and its instruments, through the prayers and holy symbols to get to the bottom of who hides a monster, secret or just an honest and beating heart inside. Use the varied inquisitorial equipment to spot the symptoms and proclivities of your prisoners. None shall escape as you mix righteous anger into concoctions of unimaginable potency.
The Inquisition Is NO Joke - one cannot defend the Light and all under it without cracking a few… humorous lines. It makes it easier to reveal the guilty as they often join with the sinful suggestions and cannot help but reveal themselves.
Team-is-a-Building - ensure that the old and crusty monastery is renewed by thе presence and reaches the apex of its existence under the wise stewardship. Also, clean up the racks, stalls, the stocks and maintain cleanliness, some prisoners are averse to mess. If thine hands tire, offload the work on other inquisitorial brothers who will happily take up the mantle.
System Requirements
Will my PC run this? →Minimum
- OS: Windows 10
- Processor: Intel Core i5, AMD Ryzen or equivalent
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce GTX 1660 Ti
- Storage: 5 GB available space
Recommended
- OS: Windows 11
- Processor: Intel Core i5, AMD Ryzen or equivalent
- Memory: 16 GB RAM
- Graphics: NVIDIA GeForce GTX 3060
- Storage: 5 GB available space
Supported Languages
Latest news
AnnouncementsOfficial
Friendly Letter, Part 2
EXPECT THE... was the last part of the cryptic message we have found at the doorstep of our Abby. Tonight we have found another, we hurried to make it available for you, inquisitor, as you would be prepared for what is destined to come.We have compiled the Book for you to use— inside you will find prayers, symbols for inscriptions, potion recipes, and documented symptoms of every strain of possession we have encountered. Study it. Refer to it constantly. Do not use it as a doorstop. You will be given tools of immense importance that will help you to interrogate and discover anomalies of those who end up in the monastery dungeons. We have a mirror that will tell you things a man's face will not. Hold it up and watch carefully: no reflection, a clouded image, or — God help you — a crack spreading across the glass. These are not manufacturing defects.A bell that irritates certain possessed people. Holy water that frightens others. A torch will reveal how a suspect reacts to light, which is sometimes illuminating in more ways than one. Salt, sprinkled along a cell threshold, restricts the movement of several lower categories of the unclean. Simple, cheap, effective. I cannot tell you how many of my early cases were resolved with nothing more than a handful of salt and a firm expression. (No better way to safeguard a privy)On the Matter of Potions- You will want to brew. The potion room is essential — stock it well, and treat it with more respect than you would treat, say, the torture chamber. I will address that particular room shortly.The cauldron does not forgive impatience. You must gather your ingredients, prepare them correctly — grinding, cutting, drying, the whole exciting process — add your base of water, wine, or oil as the recipe demands, and add each ingredient in the precise sequence prescribed. Then apply heat. Then read the appropriate prayer or spell over the mixture. Skip any step and what you produce will be approximately as useful as warm dishwater, an...Read full article on Community Announcements (FQ_MaLal)AnnouncementsOfficial
Friendly Letter, Part 1
Dear Brother, as the Old Night of the Year's End looms I cannot help but to reminisce over the many decades of the service rendered. For those too young to feel the pain and suffering it might serve as a warning, for those afraid of the last flickering of their torches it may give them the strength to last until the crowing. All the wisdom of the long centuries of our order's existence taught us that the most important of all things is to know one's limits (learn to run, you dummy).The world wasn't always this... complicated. Lore-keepers claim there was once a Golden Age, but honestly, those people also got an idea into their little heads that lead could be turned into gold and that the Globe moves around the Sun in the vast and unknown distances of Cosmos, so take their word with a heavy pinch of salt (what a band of idolaters).Our Order was founded in the wake of the Great Splintering, more than two decades ago. Back when the sky cracked and the things that dwell in the Deep Beyond decided to drop by for an uninvited visit. Since the folk respected the common prayer back then, we were the ones who volunteered to clean up the mess by the order of Grand Inquisitor Tomás. We are the janitors of the soul, the cleaners of corruption, the guys who are called upon when there is a strange occurrence in a neighbourhood, something wyrd that does not look proper. Such as when a village's "miracle healer" turns out to be three imps in a trench coat or that really great wench from the tavern everyone visits for her “personality” turns out to be a blood witch.Over the years, we've transitioned from young knights in shining armor to a band of hardened old chums and crack investigators in stained leather as it turns out plate mail is terrible for sneaking through a heretic's pantry at 3:00 am and also easy to lose in cards (please, keep from hazardous leisure on your way to us).And what a peculiar arrangement we were given. His Holiness the Grand Inquisitor, bless his iron convi...Read full article on Community Announcements (FQ_MaLal)
