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    2,046,932 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 24 Oct 2026.636,163 files with their code readFiles whose code we turned back into readable code and read, in an isolated environment. Counted on 24 Oct 2026.269,480 projects gradedProjects with a letter from A to F. Counted on 24 Oct 2026.
    How it worksMalware we foundAPIAboutPrivacyTermsContact

    © 2026 ModgradeNot an official Minecraft product. Not approved by or associated with Mojang or Microsoft.

    Thaumcraft

    Mod

    Draw magic from objects to cast spells and create magical items.

    C65/ 100
    • OverviewC
    • SecurityPassed
    • PrivacyGoes online
    • AINone found
    • CompatibilityUp to 1.12.2
    • ModpacksIn 10,914
    • ReleasesLatest Oct 2018

    Download

    Thaumcraft-1.12.2-6.1.BETA26.jar Beta

    Released 18 Oct 2018 · 10.8 MB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade C

    How grades work

    Strengths

    • Security checks passed
    • Stable releases
    • Public source code
    • Widely used

    Points lost

    • No release in 8 years−12 points
    • Newest file is for 1.12.2, older than the versions mods are made for now−9 points
    All 11 criteria

    • Maintenance

      19 points lost8 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.8 years ago (18 Oct 2018). 202 modpacks released in the last 6 months still include it, so it keeps 68% of these points. 8 / 12
      Supports popular versionsWhether the project has a file for a Minecraft version that 15% or more of the popular mods updated in the last 6 months also support. A version many modpacks use, like 1.20.1 or 1.21.1, also counts after a release in the last 12 months.Newest supported: 1.12.2. About 9 years behind popular modding versions. Latest Minecraft: 26.3. Abandoned: no release for 8 years; no file for a popular modding version; no recent human commit.0 / 9
      Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.No release in the last 24 months 0 / 6

    • Stability

      Full points15 / 15
      Removed from modpacksHow many modpacks removed it in a later version of the pack. We can only see this in modpacks with two or more versions. A pack that swaps it for another edition of the same project, or that is rebuilt from scratch, does not count.22 of the 358 modpacks with two or more versions removed it in a later one (6%) 10 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.Not measured yet.
      Known conflictsHow many projects say they do not work with it, compared with how widely it is used. Packs, small projects, forks, ports, add-ons, alternatives and old versions do not count.None 5 / 5

    • Transparency

      Full points7 / 7
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · Azanor/thaumcraft-api 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.Does not apply. CurseForge links are not in our data.

    • Popularity

      Full points4 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.63,465,477 4 / 4

    • Track record

      2 points lost6 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.12.2 years, 58 releases 6 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 5 latest files. See Security
    Total65 / 100

    39.7 of the 61 points that apply = 65 out of 100. The points above are rounded to whole numbers.

    Images

    • Thaumcraft

    About

    Thaumcraft is a magic mod about extracting Essentia, the magical essence of physical objects, and reshaping it to perform magical effects. Players begin by crafting a wand, then use it on a bookshelf to obtain the Thaumonomicon, an in-game guide that explains the rest of the mod.

    Written from CurseForge . How we write it

    In-game changes

    It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.12.2.

    Adds 194 blocks, 97 items, 46 entities, 2 enchantments, 2 loot tables and 65 sounds.

    Counted from the names and data files in the mod, so the list may not be complete.

    Keeps all of vanilla Minecraft's textures, models and sounds.

    Often used with it

    See all 29
    Inventory Tweaks [1.12 only]-ChiselCPams HarvestCraftDExtra UtilitiesDThermal FoundationC

    Details

    Creator
    Azanor13
    License
    Not known
    Downloads
    63.5M
    Created
    22 Aug 2014
    Official page
    CurseForge
    Links
    Source code

    Security

    No harmful code found

    It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.12.2.

    We checked its files and read their code, without running it.

    What it can do on your computer

    Can update itself
    It can add or replace files in your mods folder, for example to update itself. Only in its files for 1.7.10 to 1.8.9.
    Can download and run new code
    The same part of the code can download data and run it as code. Auto-updaters do this, and so does malware. Only in its files for 1.7.10 to 1.8.9.Not a Warning: we read its code and found no code downloaded over http or run without a check.
    Starts other programs
    It can start another program on your computer. Only in its files for 1.7.10 to 1.8.9.
    Connects to the internet
    It has code that can go online, for example to check for updates, load skins or send crash reports. Only in its files for 1.7.10 to 1.8.9. See Privacy

    Why we show this: a mod runs on your computer like any program, so harmful code in it can take your accounts or files. Our checks look for known signs of harm. They cannot prove that a file is harmless. In the grade: malware means no grade, and a Warning in a latest file for a recent Minecraft version lowers it.

    How we checked · All 5 latest files checked, last on 16 Oct 2026
    • FilesWe download the files from Modrinth or CurseForge and look at what is inside them and what their code can do, without running them. Fixed rules tell what is harmful.
      5 latest files: the newest file for each Minecraft version and loader. None is for a recent Minecraft version, so the answer above is about all of them. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks. See each file in Releases
    • Their codeWe turn the code of the files back into readable code and follow what it does, without running it. This shows what it downloads, what it sends and where your login goes.
      Read without running it
    • Looked for, not foundWe looked for these in the file and did not find them.
      Folders outside the game, the webcam or microphone, an AI service.

    Privacy

    We found nothing it sends about you

    It has no file for a recent Minecraft version. This is about its files for Minecraft 1.7.10 to 1.12.2.

    We read its code without running it: it contacts 2 web addresses while you play.

    Like any connection, each address it contacts sees your IP address.

    Why we show this: a mod can send things about you over the internet, like your player name or your login. Contacting an address to check for updates or download files sends nothing about you. Not in the grade: sending data can be normal for what a mod does.

    How we checked · All 5 files read
    • Files readWe read the code without running it. We list each web address the code contacts while you play, and what it sends. Code that is never used is left out.
      The code of all 5 files, for Minecraft 1.7.10 to 1.12.2. See each file in Releases
    • dl.dropboxusercontent.com
      Purpose not known.
    • Address built while the game runsThe code builds this address while the game runs: it is not written in the file.
      Purpose not known.

    AI

    No sign so far that AI was used to make it

    We looked for AI tools in its description, files, images, sounds and code history and found none.

    We have not read its changelogs yet.

    No sign of AI in the game

    We found no AI service, AI library or AI model file in its code.

    Why we show this: some players and servers avoid projects made with AI, and AI in the game can send what you write to an online service. Not in the grade: using AI does not tell whether a project works well or is kept up to date.

    How we checked · 6 places read
    • Author on ModrinthThe disclosure form on Modrinth. Since 13 Aug 2026, Modrinth's rules require it when a substantial part of the code is AI output, when an asset is mainly AI output, or when the project or its page relies on generative AI.
      Not on Modrinth.
    • Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.
      Nothing found
    • Description and changelogsThe description, project page and newest changelogs: sentences saying an AI tool was used, and text pasted from an AI chat.
      Nothing found in the description
      Changelogs not read yet
    • Its filesFiles that AI coding tools leave behind (like AGENTS.md), and the texts inside the files you download.
      Nothing found
    • Images in its filesHidden data in the images of the files you download, where AI image tools write their name and settings.
      Nothing found
      793 images read
    • Sounds in its filesThe tags of the sound files in the files you download, where some AI music tools write their name.
      Nothing found
      40 of 114 sounds read
    • Code of the modThe code and files of the mod, read without running it: addresses of AI services, AI libraries, AI model files and a place for your own AI key.
      No AI service, AI library or AI model file
      1,119 code files read

    Compatibility

    See all 58 files
    Forge
    1.71.101.151.1926.1

    Point at or tap a version to see its loaders.

    RequiresProjects you must also install for it to work. From the author's lists for its files for recent Minecraft versions, or from its project page.Nothing
    OptionalProjects it can work with but does not need. The author lists them.Nothing
    IncludesProjects packed inside its files.Nothing
    Speed of updatesHow fast it gets a file for new Minecraft versions, on average, compared with similar projects. Not part of the grade.No file yet for any of the last 6 Minecraft versions.

    Related projects

    Projects that need Thaumcraft to work.

    ProjectTypeDownloadsGrade
    Thaumic Inventory Scanning (Thaumcraft Addon)DMod35.5M downloadsThaumic JEIDMod34.1M downloadsThaumic AugmentationDMod8.6M downloadsThaumic ExplorationEMod8.2M downloadsThaumic PeripheryDMod7.2M downloadsThaumic TerminalEMod6.9M downloadsThaumic HorizonsAMod4.5M downloadsThaumic Additions: ReconstructedDMod4.2M downloadsThaumcraft 6 Aspects for JEI-Mod3.1M downloadsSharing TomeEMod2.8M downloads
    1 to 10 of 8312345…9

    Modpacks using this project

    Find modpacks with it
    Modpacks that released a new version with this project, each month
    80400
    Oct 2024: 61 modpacksNov 2024: 60 modpacksDec 2024: 73 modpacksJan 2025: 64 modpacksFeb 2025: 61 modpacksMar 2025: 61 modpacksApr 2025: 64 modpacksMay 2025: 66 modpacksJun 2025: 57 modpacksJul 2025: 75 modpacksAug 2025: 73 modpacksSep 2025: 57 modpacksOct 2025: 57 modpacksNov 2025: 66 modpacksDec 2025: 57 modpacksJan 2026: 46 modpacksFeb 2026: 43 modpacksMar 2026: 46 modpacksApr 2026: 44 modpacksMay 2026: 47 modpacksJun 2026: 53 modpacksJul 2026: 48 modpacksAug 2026: 59 modpacksSep 2026: 50 modpacks
    Oct 2024Oct 2025Sep 2026
    Modpacks that released a new version with this project, each month
    Oct 202461
    Nov 202460
    Dec 202473
    Jan 202564
    Feb 202561
    Mar 202561
    Apr 202564
    May 202566
    Jun 202557
    Jul 202575
    Aug 202573
    Sep 202557
    Oct 202557
    Nov 202566
    Dec 202557
    Jan 202646
    Feb 202643
    Mar 202646
    Apr 202644
    May 202647
    Jun 202653
    Jul 202648
    Aug 202659
    Sep 202650

    10,914 modpacks include Thaumcraft in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    Roguelike Adventures and Dungeons7.6M downloadslast version with it 15 May 2026FTB Infinity Evolved5.7M downloadslast version with it 27 Jun 2019MC Eternal4.9M downloadslast version with it 16 Dec 2024FTB Presents Stoneblock 24.4M downloadslast version with it 28 Oct 2019All the Mods 3 - ATM33.1M downloadslast version with it 20 Jan 2022FTB Revelation3M downloadslast version with it 8 Dec 2020Agrarian Skies 22.5M downloadslast version with it 30 Aug 2020FTB Presents Direwolf20 1.122.2M downloadslast version with it 12 Jun 2025InsaneCraft Modpack2.2M downloadslast version with it 6 Sep 2024Modern Skyblock 3: Departed2.1M downloadslast version with it 25 Feb 2019
    1 to 10 of 30123

    Often in the same modpacks

    Mods that modpacks often add together with Thaumcraft. Share: how many of the modpacks with Thaumcraft also have that mod.

    ProjectTypeShareGrade
    Inventory Tweaks [1.12 only]-Modin 75% of the modpacks with ThaumcraftChiselCModin 74% of the modpacks with ThaumcraftPams HarvestCraftDModin 71% of the modpacks with ThaumcraftExtra UtilitiesDModin 71% of the modpacks with ThaumcraftThermal FoundationCModin 71% of the modpacks with ThaumcraftBotaniaAModin 69% of the modpacks with ThaumcraftThermal ExpansionCModin 68% of the modpacks with ThaumcraftBiblioCraftDModin 66% of the modpacks with ThaumcraftBlood MagicAModin 64% of the modpacks with ThaumcraftThermal DynamicsCModin 63% of the modpacks with Thaumcraft
    1 to 10 of 29123

    Latest files

    The newest file for each Minecraft version and loader. None is for a recent Minecraft version. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.

    MinecraftLoaderVersionSecuritySendsRequires
    Older Minecraft versions
    1.12.2·Not stated6.1.BETA266.1.BETA26 · Thaumcraft-1.12.2-6.1.BETA26.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.10.2·Not stated6.0.BETA86.0.BETA8 · Thaumcraft-1.10.2-6.0.BETA8.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.8.9·Not stated5.2.45.2.4 · Thaumcraft-1.8.9-5.2.4.jarSends: Nothing about youRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.8·Not stated5.0.35.0.3 · Thaumcraft-1.8-5.0.3.jarSends: Nothing about youRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.7.10·Not stated4.2.3.54.2.3.5 · Thaumcraft-1.7.10-4.2.3.5.jarSends: Nothing about youRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.

    58 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.12.2The latest file for its Minecraft version and loader·Forge6.1.BETA266.1.BETA26 · Thaumcraft-1.12.2-6.1.BETA26.jarBeta·18 Oct 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.8 MB
    1.12.2·Forge6.1.BETA266.1.BETA26 · Thaumcraft-1.12.2-6.1.BETA26.jarBeta·17 Oct 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.8 MB
    1.12.2·Forge6.1.BETA256.1.BETA25 · Thaumcraft-1.12.2-6.1.BETA25.jarBeta·2 Oct 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.7 MB
    1.12.2·Forge6.1.BETA246.1.BETA24 · Thaumcraft-1.12.2-6.1.BETA24.jarBeta·7 Sep 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.7 MB
    1.12.2·Forge6.1.BETA236.1.BETA23 · Thaumcraft-1.12.2-6.1.BETA23.jarBeta·24 Aug 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.7 MB
    1.12.2·Forge6.1.BETA226.1.BETA22 · Thaumcraft-1.12.2-6.1.BETA22.jarBeta·15 Aug 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.7 MB
    1.12.2·Forge6.1.BETA216.1.BETA21 · Thaumcraft-1.12.2-6.1.BETA21.jarBeta·8 Aug 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.7 MB
    1.12.2·Forge6.1.BETA206.1.BETA20 · Thaumcraft-1.12.2-6.1.BETA20.jarBeta·3 Aug 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.7 MB
    1.12.2·Forge6.1.BETA196.1.BETA19 · Thaumcraft-1.12.2-6.1.BETA19.jarBeta·20 Jul 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.6 MB
    1.12.2·Forge6.1.BETA176.1.BETA17 · Thaumcraft-1.12.2-6.1.BETA17.jarBeta·2 Jul 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.6 MB
    1.12.2·Forge6.1.BETA166.1.BETA16 · Thaumcraft-1.12.2-6.1.BETA16.jarBeta·4 Jun 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.5 MB
    1.12.2·Forge6.1.BETA156.1.BETA15 · Thaumcraft-1.12.2-6.1.BETA15.jarBeta·24 May 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.5 MB
    1.12.2·Forge6.1.BETA146.1.BETA14 · Thaumcraft-1.12.2-6.1.BETA14.jarBeta·23 May 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.4 MB
    1.12.2·Forge6.1.BETA136.1.BETA13 · Thaumcraft-1.12.2-6.1.BETA13.jarBeta·5 May 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.2 MB
    1.12.2·Forge6.1.BETA126.1.BETA12 · Thaumcraft-1.12.2-6.1.BETA12.jarBeta·4 May 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.2 MB
    1.12.2·Forge6.1.BETA116.1.BETA11 · Thaumcraft-1.12.2-6.1.BETA11.jarBeta·26 Apr 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.1 MB
    1.12.2·Forge6.1.BETA106.1.BETA10 · Thaumcraft-1.12.2-6.1.BETA10.jarBeta·24 Apr 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.1 MB
    1.10.2The latest file for its Minecraft version and loader·Forge6.0.BETA86.0.BETA8 · Thaumcraft-1.10.2-6.0.BETA8.jarBeta·29 Mar 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.6 MB
    1.10.2·Forge6.0.BETA86.0.BETA8 · Thaumcraft-1.10.2-6.0.BETA8.jarBeta·29 Mar 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.2 MB
    1.10.2·Forge6.0.BETA76.0.BETA7 · Thaumcraft-1.10.2-6.0.BETA7.jarBeta·26 Feb 2018PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Beta · 10.4 MB
    1 to 20 of 58123