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    2,054,198 files checkedFiles from Modrinth and CurseForge we downloaded and checked. Counted on 25 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 25 Oct 2026.269,438 projects gradedProjects with a letter from A to F. Counted on 25 Oct 2026.
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    © 2026 ModgradeNot an official Minecraft product. Not approved by or associated with Mojang or Microsoft.

    Copperative

    Mod

    Redstone parts made of copper, plus new copper building blocks.

    D55/ 100
    • OverviewD
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 1.20.1
    • ModpacksIn 75
    • ReleasesLatest Aug 2023

    Download

    Copperative 1.20.1--1.0.1.jar

    Released 28 Jul 2023 · 716.7 KB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade D

    How grades work

    Strengths

    • Security checks passed
    • Public source code and issue tracker

    Points lost

    • No release in 3.2 years−26 points
    • Some modpacks removed it−2 points
    • Under 5 million downloads−1 point
    All 11 criteria

    • Maintenance

      18 points lost9 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.3.2 years ago (6 Aug 2023) 0 / 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.1.20.1 on Forge and NeoForge. 77% of the 516 popular Forge mods updated in the last 6 months also have files for 1.20.1. Latest Minecraft: 26.3. 9 / 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

      2 points lost13 / 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.10 of the 65 modpacks with two or more versions removed it in a later one (15%) See the 10 modpacks8 / 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.1 of 2 known conflicts counts in the grade See the 2 known conflicts5 / 5

    • Transparency

      Full points10 / 10
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · Xaidee/coopperative 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · Xaidee/coopperative 3 / 3

    • Popularity

      1 point lost3 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.95,969 3 / 4

    • Track record

      8 points lost0 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.3.3 years, 6 releases 0 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in both latest files for recent Minecraft versions. See Security
    Total55 / 100

    34.9 of the 64 points that apply = 55 out of 100. The points above are rounded to whole numbers.

    Images

    • Blocks laid out
    • patina showcase
    • some more

    About

    Copperative expands copper’s role in building and redstone, replacing stone in vanilla redstone components with copper versions. You can manually apply patina to these components to oxidize them, helping distinguish different redstone lines, and use the Toggler, which switches between emitting and not emitting a signal when it receives one. The mod also adds Copper Nuggets and lets you scrape copper blocks to obtain patina. New building blocks complement copper, while wax indication particles let you check whether blocks are waxed by holding a honeycomb. Patina and other ingredients can be used to craft Prismarine Shards and Prismarine Crystals. With Quark, the mod adds a copper version of the Randomizer; with Oreganized, a copper version of the Exposer; and with Supplementaries, copper versions of the Relayer, Crank, and Dispenser in Minecart, plus oxidized Cog Blocks.

    Written from Modrinth . How we write it

    In-game changes

    Changes the game's code in 1 area: Blocks and fluidsChanges 4 game code files in this area: how blocks, fluids and redstone work..

    Adds 86 blocks, 2 items, 112 recipes and 1 loot table.

    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 30
    YUNG's Better Nether FortressesAYUNG's Better Ocean MonumentsABlueprintAYUNG's Better Jungle TemplesAYUNG's Better Desert TemplesA

    Details

    Creators
    Binome, possible_triangle, Yapetto and TeamGalena
    License
    MIT License
    Downloads
    96K
    Created
    17 Jul 2023
    Official pages
    Modrinth , CurseForge
    Links
    Source code , Issues , Discord

    Security

    No harmful code found

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

    What it can do on your computer

    Creates settings files
    The mod keeps its settings in the config folder of your game, where you can change or delete them.

    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 3 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.
      3 latest files: the newest file for each Minecraft version and loader. The answer above is about the 2 for recent versions. 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
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares that the project reads or edits things on your system outside the game. Since 13 Aug 2026, Modrinth's rules require it when this applies.
      Nothing declared about your system outside the game.
    • Looked for, not foundWe looked for these in the file and did not find them.
      The internet, folders outside the game, other programs, updating itself, the webcam or microphone, an AI service.

    Privacy

    We found nothing it sends

    We read its code without running it: it contacts no web address while you play.

    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 · Both 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 both files, for recent Minecraft versions. See each file in Releases
    • Author on ModrinthThe disclosure form on Modrinth, where the author declares crash reports, usage data and advertisements. Since 13 Aug 2026, Modrinth's rules require it when a project collects data on its users or shows advertisements.
      Nothing declared about crash reports, usage data or advertisements.

    AI

    No sign so far that AI was used to make it

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

    We have not read its changelogs and code history 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 · 5 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.
      No AI content or AI features declared.
    • Code historyThe public code on GitHub: who made each change, credit lines such as "Co-authored-by", and its files.
      Not read yet
    • 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
      330 images 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
      70 code files read

    Compatibility

    See all 6 files
    NeoForge
    Forge
    1.191.2126.1

    Point at or tap a version to see its loaders.

    Runs onWhere to install it: in your game, on the server, or both. As the author says on Modrinth.Needed in your game and on the server, or you cannot join.
    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.
    Moonlight Libon ForgeA
    OptionalProjects it can work with but does not need. The author lists them.
    SupplementariesAOreganizedon ForgeAQuarkon ForgeA
    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.It has no file for Minecraft versions newer than 1.20.1. Many recently updated mods still support 1.20.1.

    Known conflicts

    These projects do not work together with Copperative: their authors or Copperative's author say so. If you install both, the game can crash or some features can stop working. Some of them do the same job as Copperative, so you only need one.

    ProjectTypeDownloadsDeclared by
    [Let's Do] VineryMod58.2M downloadsdeclared by [Let's Do] VineryVinery: Middle-Earth editionMod488 downloadsdeclared by Vinery: Middle-Earth edition

    Related projects

    Projects that say they work with Copperative, or that Copperative says it works with.

    ProjectTypeDownloadsDeclared byGrade
    Create: Redstone AdditionsBMod31K downloadsdeclared by CopperativeChange of CartDMod9.8K downloadsdeclared by Copperative

    Modpacks using this project

    Find modpacks with it

    75 modpacks include Copperative in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    Reimagined151K downloadslast version with it 22 Jul 2025Uncharted Expeditions39K downloadslast version with it 17 Jul 2024Fight or Blight39K downloadslast version with it 28 Jul 2026Caves and Dungeons10K downloadslast version with it 6 Feb 2025Parity6.7K downloadslast version with it 6 Feb 2025Mods of Mayhem5.3K downloadslast version with it 24 May 2024Inquisitive4.9K downloadslast version with it 31 Dec 2024IronBerry Expert4.8K downloadslast version with it 26 Nov 2023Elysian Fields [FORGE]4.3K downloadslast version with it 18 Oct 2024Beyond the Horizon2.7K downloadslast version with it 7 Apr 2024
    1 to 10 of 30123

    Often in the same modpacks

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

    ProjectTypeShareGrade
    YUNG's Better Nether FortressesAModin 67% of the modpacks with CopperativeYUNG's Better Ocean MonumentsAModin 65% of the modpacks with CopperativeBlueprintAModin 65% of the modpacks with CopperativeYUNG's Better Jungle TemplesAModin 64% of the modpacks with CopperativeYUNG's Better Desert TemplesAModin 61% of the modpacks with CopperativeYUNG's Better End IslandAModin 57% of the modpacks with CopperativeYUNG's Better Witch HutsAModin 57% of the modpacks with CopperativeCreeper OverhaulCModin 51% of the modpacks with CopperativeEasy AnvilsAModin 49% of the modpacks with CopperativeYUNG's BridgesAModin 49% of the modpacks with Copperative
    1 to 10 of 30123

    Latest files

    The newest file for each Minecraft version and loader. The files for recent versions come first. Recent versions: those released in the last 2 years, plus 1.20.1 and 1.21.1, among the most played in modpacks.

    MinecraftLoaderVersionSecuritySendsRequires
    1.20.1·NeoForge1.0.11.0.1 · Copperative 1.20.1--1.0.1.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.20.1·Forge1.1.01.1.0 · Copperative 1.20.1--1.1.0.jarSends: None foundRequires:Moonlight LibPassedOur checks found nothing harmful in this file. Its code was read too.
    Older Minecraft versions
    1.19.2·Forge1.1.01.1.0 · Copperative 1.19.2--1.1.0.jarSends: None foundRequires:Moonlight LibPassedOur checks found nothing harmful in this file. Its code was read too.

    6 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.20.1The latest file for its Minecraft version and loader·Forge1.1.01.1.0 · Copperative 1.20.1--1.1.0.jar (first file)·6 Aug 2023PassedOur checks found nothing harmful in this file. Its code was read too. Same code on Modrinth and CurseForge.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 720.5 KB
    1.19.2The latest file for its Minecraft version and loader·Forge1.1.01.1.0 · Copperative 1.19.2--1.1.0.jar (first file)·6 Aug 2023PassedOur checks found nothing harmful in this file. Its code was read too. Same code on Modrinth and CurseForge.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 801.8 KB
    1.20.1The latest file for its Minecraft version and loader·Forge, NeoForge1.0.11.0.1 · Copperative 1.20.1--1.0.1.jar (first file)·28 Jul 2023PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 716.7 KB
    1.19.2·Forge1.0.11.0.1 · Copperative 1.19.2--1.0.1.jar (first file)·28 Jul 2023PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 797.9 KB
    1.20.1·Forge, NeoForge1.0.01.0.0 · Copperative_1.20.1--1.0.0.jar (first file)·26 Jul 2023PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 719.8 KB
    1.19.2·Forge0.2.00.2.0 · Copperative_1.19.2--0.2.0.jar (first file)·17 Jul 2023PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 799.7 KB