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    2,054,849 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 2026.269,417 projects gradedProjects with a letter from A to F. Counted on 25 Oct 2026.
    How it worksMalware we foundAPIAboutPrivacyTermsContact

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

    MMD OreSpawn

    Mod

    Provides customizable spawning of ores in Minecraft.

    A91/ 100
    • OverviewA
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 26.3
    • ModpacksIn 1,583
    • ReleasesLatest 23 Oct

    Download

    OreSpawn-4.1.0.2603002.jar

    Released 12 Oct 2026 · 977.8 KB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade A

    How grades work

    Strengths

    • Security checks passed
    • Public source code and issue tracker
    • Widely used
    • Around for years

    Points lost

    • Releases in only 4 of the last 24 months−3 points
    • Some modpacks removed it−3 points
    All 11 criteria

    • Maintenance

      3 points lost24 / 27
      Last releaseHow long ago the newest file came out, or an existing file was marked as working on a new Minecraft version.Yesterday (23 Oct 2026) 12 / 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.26.3 on Forge and NeoForge (latest) 9 / 9
      Regular releasesIn how many of the last 24 months a new file came out. Full points at 8 months.Releases in 4 of the last 24 months 3 / 6

    • Stability

      3 points lost19 / 22
      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.70 of the 365 modpacks with two or more versions removed it in a later one (19%) See the 70 modpacks7 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.4 of its 53 releases in 2 years needed a quick fix (8%) 7 / 7
      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 points10 / 10
      Source codeWhether the project page links to its source code, so anyone can read what it does.GitHub · MinecraftModDevelopment/OreSpawn 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · MinecraftModDevelopment/OreSpawn 3 / 3

    • Popularity

      Full points4 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.12,851,614 4 / 4

    • Track record

      Full points8 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.10.4 years, 127 releases 8 / 8

    • Security

      Passed
      File checksThis check adds no points. It can only take points away.Our checks found nothing harmful in all 11 latest files for recent Minecraft versions. See Security
    Total91 / 100

    64.9 of the 71 points that apply = 91 out of 100. The points above are rounded to whole numbers.

    About

    MMD OreSpawn is a configurable world-generation engine that lets players, modpacks, and compatible mods coordinate how existing blocks are placed, rather than adding its own ores, rocks, items, creatures, or dimensions. With compatible providers or a chosen world profile, it can generate geological regions called geomes and broad rock formations, using underground region, surface biome, and depth to shape which rock families appear below ground. Ore rules can be tuned by dimension, height, frequency, host blocks, biome or geome, and output, with patterns including compact deposits, winding veins, diffuse clouds, precision fills, clusters, and deposits beneath selected fluids. Providers and modpack authors can also configure covered underground pockets of fluids such as water, lava, oil, or brine, as well as biome palettes, dimension materials, and complete world-style templates. A Create World editor, recommended provider defaults, tooltips, and an in-game guide help players choose or customize the settings, while saved world profiles keep each world's selected providers and generation rules together. The mod is deliberately passive when installed alone: its generation is activated by compatible provider content or settings selected for the world, and it can be used for ore placement without enabling geology or rock strata.

    Written from CurseForge . How we write it

    In-game changes

    Does not change the game's code directly.

    Adds no new blocks, items or other content.

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

    Often used with it

    See all 30
    ChiselCInventory Tweaks [1.12 only]-Pams HarvestCraftDExtra UtilitiesDBetterFpsC

    Details

    Creators
    jriwanek and dshadowwolf
    License
    Not known
    Downloads
    12.9M
    Created
    29 May 2016
    Official page
    CurseForge
    Links
    Source code

    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. 5 files in your config folder.

    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 25 latest files checked, last on 23 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.
      25 latest files: the newest file for each Minecraft version and loader. The answer above is about the 11 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
    • 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 · All 11 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 11 files, for recent Minecraft versions. See each file in Releases

    AI

    No sign that AI was used to make it

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

    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.
      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
      26 of 40 changelogs read
    • 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
    • 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
      255 code files read

    Compatibility

    See all 127 files
    NeoForge
    Forge
    1.91.141.171.2126.1

    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.Slower than most mods. On average, it gets a file 189 days after a new Minecraft version comes out. Measured on the last 6 Minecraft versions.

    Related projects

    Projects that need MMD OreSpawn to work.

    ProjectTypeDownloadsGrade
    Base MetalsAMod3.2M downloadsNether MetalsEMod2.8M downloadsDense MetalsEMod2.6M downloadsEnd MetalsEMod1.3M downloadsModern MetalsEMod917K downloadsBase MineralsFMod441K downloadsUtility Base OresEMod370K downloadsMinecraft MineralogyAMod222K downloads

    Modpacks using this project

    Find modpacks with it
    Modpacks that released a new version with this project, each month
    20100
    Oct 2024: 14 modpacksNov 2024: 6 modpacksDec 2024: 10 modpacksJan 2025: 11 modpacksFeb 2025: 8 modpacksMar 2025: 7 modpacksApr 2025: 8 modpacksMay 2025: 6 modpacksJun 2025: 3 modpacksJul 2025: 5 modpacksAug 2025: 4 modpacksSep 2025: 3 modpacksOct 2025: 4 modpacksNov 2025: 4 modpacksDec 2025: 6 modpacksJan 2026: 4 modpacksFeb 2026: 3 modpacksMar 2026: 7 modpacksApr 2026: 2 modpacksMay 2026: 2 modpacksJun 2026: 6 modpacksJul 2026: 4 modpacksAug 2026: 5 modpacksSep 2026: 9 modpacks
    Oct 2024Oct 2025Sep 2026
    Modpacks that released a new version with this project, each month
    Oct 202414
    Nov 20246
    Dec 202410
    Jan 202511
    Feb 20258
    Mar 20257
    Apr 20258
    May 20256
    Jun 20253
    Jul 20255
    Aug 20254
    Sep 20253
    Oct 20254
    Nov 20254
    Dec 20256
    Jan 20264
    Feb 20263
    Mar 20267
    Apr 20262
    May 20262
    Jun 20266
    Jul 20264
    Aug 20265
    Sep 20269

    1,583 modpacks include MMD OreSpawn in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    StoneBlock5M downloadslast version with it 11 Oct 2026InsaneCraft Modpack2.2M downloadslast version with it 6 Sep 2024Rebirth of the Night (RotN)1.3M downloadslast version with it 7 Jun 2020MineColonies: Dimensional Adventure1.2M downloadslast version with it 20 Sep 2024All the Mods - ATM1923K downloadslast version with it 28 Mar 2018HardRock TerraFirmaCraft 3 - extreme realistic survival821K downloadslast version with it 13 Nov 2020FTB Infinity Lite 1.10817K downloadslast version with it 4 Apr 2017Invasion672K downloadslast version with it 22 Dec 2021Crackpack 3667K downloadslast version with it 26 Dec 2019Omnifactory610K downloadslast version with it 24 May 2025
    1 to 10 of 30123

    Often in the same modpacks

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

    ProjectTypeShareGrade
    ChiselCModin 75% of the modpacks with MMD OreSpawnInventory Tweaks [1.12 only]-Modin 74% of the modpacks with MMD OreSpawnPams HarvestCraftDModin 74% of the modpacks with MMD OreSpawnExtra UtilitiesDModin 66% of the modpacks with MMD OreSpawnBetterFpsCModin 64% of the modpacks with MMD OreSpawnTinkers' Tool LevelingDModin 59% of the modpacks with MMD OreSpawnEnder IOAModin 58% of the modpacks with MMD OreSpawnThermal FoundationCModin 57% of the modpacks with MMD OreSpawnEnder Storage 1.8.+CModin 56% of the modpacks with MMD OreSpawnThermal ExpansionCModin 55% of the modpacks with MMD OreSpawn
    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
    26.3·NeoForge4.1.0.26030024.1.0.2603002 · OreSpawn-4.1.0.2603002.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    26.3·Forge4.0.16.26030014.0.16.2603001 · OreSpawn-4.0.16.2603001.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    26.2·NeoForge4.0.16.26020024.0.16.2602002 · OreSpawn-4.0.16.2602002.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    26.2·Forge4.0.16.26020014.0.16.2602001 · OreSpawn-4.0.16.2602001.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    26.1.2·NeoForge4.0.16.26010224.0.16.2601022 · OreSpawn-4.0.16.2601022.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    26.1.2·Forge4.1.0.26010214.1.0.2601021 · OreSpawn-4.1.0.2601021.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.21.11·NeoForge4.0.16.1211124.0.16.121112 · OreSpawn-4.0.16.121112.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.21.11·Forge4.1.0.1211114.1.0.121111 · OreSpawn-4.1.0.121111.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.21.1·NeoForge4.0.16.1210124.0.16.121012 · OreSpawn-4.0.16.121012.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.21.1·Forge4.1.0.1210114.1.0.121011 · OreSpawn-4.1.0.121011.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1 to 10 of 25123

    127 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    26.1.2The latest file for its Minecraft version and loader·Forge4.1.0.26010214.1.0.2601021 · OreSpawn-4.1.0.2601021.jar·23 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 977.7 KB
    1.12.2The latest file for its Minecraft version and loader·Forge4.1.2.1120214.1.2.112021 · OreSpawn-4.1.2.112021.jar·21 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 1.1 MB
    1.10.2The latest file for its Minecraft version and loader·Forge4.1.2.1100214.1.2.110021 · OreSpawn-4.1.2.110021.jar·21 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 1.1 MB
    1.21.11The latest file for its Minecraft version and loader·Forge4.1.0.1211114.1.0.121111 · OreSpawn-4.1.0.121111.jar·20 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 974.0 KB
    1.10.2·Forge4.1.1.1100214.1.1.110021 · OreSpawn-4.1.1.110021.jar·20 Oct 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 1.1 MB
    1.12.2·Forge4.1.1.1120214.1.1.112021 · OreSpawn-4.1.1.112021.jar·20 Oct 2026PassedOur checks found nothing harmful in this file.Open this file on CurseForgeDownload · Stable · 1.1 MB
    1.21.1The latest file for its Minecraft version and loader·Forge4.1.0.1210114.1.0.121011 · OreSpawn-4.1.0.121011.jar·15 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 972.4 KB
    1.20.6The latest file for its Minecraft version and loader·Forge4.1.0.1200614.1.0.120061 · OreSpawn-4.1.0.120061.jar·14 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 972.3 KB
    1.20.1The latest file for its Minecraft version and loader·Forge4.1.0.1200114.1.0.120011 · OreSpawn-4.1.0.120011.jar·14 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 975.4 KB
    1.15.2The latest file for its Minecraft version and loader·Forge4.1.1.1150214.1.1.115021 · OreSpawn-4.1.1.115021.jar·14 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 951.8 KB
    1.14.4The latest file for its Minecraft version and loader·Forge4.1.1.1140414.1.1.114041 · OreSpawn-4.1.1.114041.jar·14 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 955.2 KB
    1.19.4The latest file for its Minecraft version and loader·Forge4.1.0.1190414.1.0.119041 · OreSpawn-4.1.0.119041.jar·14 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 973.9 KB
    26.3The latest file for its Minecraft version and loader·NeoForge4.1.0.26030024.1.0.2603002 · OreSpawn-4.1.0.2603002.jar·12 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 977.8 KB
    1.18.2The latest file for its Minecraft version and loader·Forge4.1.0.1180214.1.0.118021 · OreSpawn-4.1.0.118021.jar·8 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 953.9 KB
    1.17.1The latest file for its Minecraft version and loader·Forge4.1.0.1170114.1.0.117011 · OreSpawn-4.1.0.117011.jar·7 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 950.5 KB
    1.16.5The latest file for its Minecraft version and loader·Forge4.1.0.1160514.1.0.116051 · OreSpawn-4.1.0.116051.jar·6 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 963.1 KB
    1.15.2·Forge4.1.0.1150214.1.0.115021 · OreSpawn-4.1.0.115021.jar·5 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 951.8 KB
    1.14.4·Forge4.1.0.1140414.1.0.114041 · OreSpawn-4.1.0.114041.jar·2 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 955.1 KB
    1.13.2The latest file for its Minecraft version and loader·Forge4.1.0.1130214.1.0.113021 · OreSpawn-4.1.0.113021.jar·2 Oct 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 960.9 KB
    1.10.2·Forge4.1.0.1100214.1.0.110021 · OreSpawn-4.1.0.110021.jar·29 Sep 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on CurseForgeDownload · Stable · 1.1 MB
    1 to 20 of 12712345…7

    Quick fixes

    In the last 2 years, 4 releases needed a quick fix: a new release within 3 days to fix a problem. This counts in the grade, but it is too few to lose points.

    See them, newest first

    Quick fixesReleases followed within 3 days by a new release that fixes a problem in them.4

    • OreSpawn 4.1.2.110021 for Minecraft 1.10.2 (Forge)21 Oct 2026…into a compact help tooltip, with an explicit fixed, selectable, missing or Keep Original status instead of…
    • OreSpawn 4.0.17.112021 for Minecraft 1.12.2 (Forge)9 Sep 2026…Version 4.0.7.112021 Fix Forge 1.12.2 packaged jars not declaring their access…
    • OreSpawn-1.12.2-4.0.7.112021.jar19 Aug 2026…version: 4.0.7.112021 Fixes Forge 1.12.2 packaged jars not declaring their access…
    • OreSpawn 4.0.229 Jul 2026Fixes an issue that mineralogy would cause springs to be less…