Skip to content
BrowseScan your modsScan

    No project matches this search.

    2,053,304 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 2026.269,472 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.

    Deep Aether

    Mod

    Explore new biomes and discoveries in an expanded Aether dimension.

    B82/ 100
    • OverviewB
    • SecurityPassed
    • PrivacyNone found
    • AINone found
    • CompatibilityUp to 1.21.1
    • ModpacksIn 4,594
    • ReleasesLatest 29 Mar

    Download

    deep_aether-1.21.1-1.1.5.1.jar

    Released 29 Mar 2026 · 44.1 MB

    Passed: our checks found nothing harmful in this file.

    Download
    OverviewSecurityPrivacyAICompatibilityModpacksReleases

    Why grade B

    How grades work

    Strengths

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

    Points lost

    • Releases replaced within 3 days to fix a problem−5 points
    • No release in 7 months−4 points
    • Some modpacks removed it−3 points
    • Releases in only 7 of the last 24 months−1 point
    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.7 months ago (29 Mar 2026). 1,101 modpacks released in the last 6 months still include it, so it keeps 80% of these points. 10 / 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.1.21.1 on NeoForge, 1.20.1 on Forge. 15% or more of the popular mods updated in the last 6 months also have files for 1.21.1. 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.Releases in 7 of the last 24 months 5 / 6

    • Stability

      8 points lost14 / 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.63 of the 368 modpacks with two or more versions removed it in a later one (17%) See the 63 modpacks7 / 10
      Quick fixesHow often a release needed a quick fix: a new release within 3 days to fix a problem in it.6 of its 18 releases in 2 years needed a quick fix (33%) See the 6 releases2 / 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 · RazorDevs/Deep-Aether 7 / 7
      Place to report problemsWhether the project page links to a place where players can report problems: an issue tracker.GitHub issues · RazorDevs/Deep-Aether 3 / 3

    • Popularity

      Full points4 / 4
      DownloadsDownloads on Modrinth and CurseForge. Full points from 5 million.27,861,784 4 / 4

    • Track record

      2 points lost6 / 8
      AgeHow long the project has existed. It counts less when no new file came out recently.3.5 years, 55 releases 6 / 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
    Total82 / 100

    58.4 of the 71 points that apply = 82 out of 100. The points above are rounded to whole numbers.

    Images

    • Welcome into Deep Aether!
    • Landscape (Aerglow Forest)
    • New Holystone Blocks
    • Stratus
    • Cruderoot
    • Brass Dungeon in the distance
    • Sunroot
    • Roseroot
    • Yagroot
    • Skyjade (+ Lanterns!)
    • Inside the Brass Dungeon
    • Landscape (Yagroot Swamp)
    • Landscape (Golden Heights)
    • Landscape (Aerlavender Fields)
    • Landscape (Roseroot Forest)
    • Conberry
    • Cave (Luminescent Forest)
    • Flora
    • Aseterite Set
    • Winds & Storms Update

    About

    Deep Aether is an addon for The Aether that expands the dimension with new places to explore while retaining the original mod’s style. Its landscapes include Aerglow and Blue Aerglow Forests, Aerlavender Fields, Yagroot Swamp, Golden Heights, and the Luminescent Forest, with Roseroot, Yagroot, Cruderoot, Conberry, and Sunroot trees, distinctive plants, and glowing flora. The new environments have their own hazards and atmosphere: Yagroot Swamp features naturally occurring poison and Virulent Quicksand that suffocates creatures that fall into it, while Luminescent Forest grows beneath the Cloud biome and is lit by vines and petals. Exploration includes the Brass Dungeon, a new dungeon in the Aether, and additional entities such as Aether Quail, Aerglow Fish, and Venomite. New materials and equipment include Skyjade, found in Holystone, and Stratus, found in Sterling Aerclouds; both provide new armor, tools, and weapons, and Stratus gear grants slow falling and a dash when worn as a full set with gloves. The addon also adds Clorite and Aseterite stone, new wood and building blocks, Sterling and Chromatic Aerclouds, dungeon loot such as the nighttime damage-boosting Spooky Ring, and music discs featuring “Nabooru” and “A Morning Wish.” Compatibility additions include Skyjade and Cloudium Shields for Aether: Lost Content and new Gilded, Frosted, and Blightmoss Holystone brick and tile variants for Aether Redux.

    Written from Modrinth and CurseForge . How we write it

    In-game changes

    Changes the game's code in 5 areas: Blocks and fluidsChanges 4 game code files in this area: how blocks, fluids and redstone work., Inventory and itemsChanges 3 game code files in this area: items, chests and other containers, crafting and enchanting., Rendering and graphicsChanges 2 game code files in this area: drawing mobs, items, particles and textures on screen., Mobs and their behaviorChanges 1 game code file in this area: mobs, animals, villagers, projectiles and how they move and act. and PlayerChanges 1 game code file in this area: your character: movement, abilities, hunger and controls..

    Libraries packed inside it change 9 more game code files: TerraBlender and AeroBlender.

    Adds 337 blocks, 111 items, 8 mobs, 2 boats, 3 projectiles, 2 other entities, 12 biomes, 4 structures, 1 enchantment, 377 recipes, 5 advancements, 18 loot tables, 32 sounds and 3 key bindings.

    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
    The AetherCDeeper and DarkerAL_Ender's CataclysmBAmendmentsAYUNG's Better Nether FortressesA

    Details

    Creators
    RazorDevs (TunefulTurnip, darksonic300, simeeow, Quadruplay, spgilbert and 5 more)
    License
    GNU Lesser General Public License v3.0 only
    Downloads
    27.9M
    Created
    24 Apr 2023
    Official pages
    Modrinth , CurseForge
    Links
    Source code , Issues , Wiki , 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. 1 file 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 6 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.
      6 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 that AI was used to make it

    We looked for AI tools in its texts, files, images, sounds 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 · 7 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.
      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
      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
      550 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
      26 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
      451 code files read

    Compatibility

    See all 55 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.
    The Aetherin some filesCTerraBlenderin some filesA
    OptionalProjects it can work with but does not need. The author lists them.Nothing
    IncludesProjects packed inside its files.
    AeroBlenderCTerraBlenderin some filesA
    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 1.21.1. Many recently updated mods still support 1.21.1.

    Related projects

    Projects that need Deep Aether to work.

    ProjectTypeDownloadsGrade
    Goety AetherDMod2.5K downloadsAether Valkyrie Sky VillagesDData pack909 downloadsEye of the Storm PlusDMod170 downloads

    Modpacks using this project

    Find modpacks with it
    Modpacks that released a new version with this project, each month
    4002000
    Oct 2024: 227 modpacksNov 2024: 225 modpacksDec 2024: 226 modpacksJan 2025: 272 modpacksFeb 2025: 225 modpacksMar 2025: 258 modpacksApr 2025: 274 modpacksMay 2025: 290 modpacksJun 2025: 322 modpacksJul 2025: 301 modpacksAug 2025: 325 modpacksSep 2025: 322 modpacksOct 2025: 290 modpacksNov 2025: 330 modpacksDec 2025: 348 modpacksJan 2026: 332 modpacksFeb 2026: 290 modpacksMar 2026: 269 modpacksApr 2026: 292 modpacksMay 2026: 325 modpacksJun 2026: 295 modpacksJul 2026: 307 modpacksAug 2026: 310 modpacksSep 2026: 304 modpacks
    Oct 2024Oct 2025Sep 2026
    Modpacks that released a new version with this project, each month
    Oct 2024227
    Nov 2024225
    Dec 2024226
    Jan 2025272
    Feb 2025225
    Mar 2025258
    Apr 2025274
    May 2025290
    Jun 2025322
    Jul 2025301
    Aug 2025325
    Sep 2025322
    Oct 2025290
    Nov 2025330
    Dec 2025348
    Jan 2026332
    Feb 2026290
    Mar 2026269
    Apr 2026292
    May 2026325
    Jun 2026295
    Jul 2026307
    Aug 2026310
    Sep 2026304

    4,594 modpacks include Deep Aether in at least one of their versions. Here are the 30 most downloaded.

    ModpackDownloadsLast version with it
    Better MC [FORGE] - BMC421.1M downloadslast version with it 9 Oct 2026Cisco's Fantasy Medieval RPG [Ultimate]5.1M downloadslast version with it 1 Jun 2026Better MC [NEOFORGE] BMC53.3M downloadslast version with it 8 Sep 2026MineColonies: Dimensional Adventure1.2M downloadslast version with it 15 Oct 2023Medieval MC [FORGE] - MMC41.2M downloadslast version with it 23 Oct 2026Soulrend - Dark Fantasy RPG Soulslike1.1M downloadslast version with it 28 Mar 2025Prominence™ Classic1.1M downloadslast version with it 12 Jul 2024DarkRPG - RPG with Vampires, Dragons, Magic, Quests, Adventure840K downloadslast version with it 4 Aug 2023Ascendra666K downloadslast version with it 14 Apr 2026Beyond Ascension645K downloadslast version with it 18 Oct 2026
    1 to 10 of 30123

    Often in the same modpacks

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

    ProjectTypeShareGrade
    The AetherCModin 99% of the modpacks with Deep AetherDeeper and DarkerAModin 64% of the modpacks with Deep AetherL_Ender's CataclysmBModin 64% of the modpacks with Deep AetherAmendmentsAModin 57% of the modpacks with Deep AetherYUNG's Better Nether FortressesAModin 57% of the modpacks with Deep AetherYUNG's Better End IslandAModin 56% of the modpacks with Deep AetherYUNG's Better Ocean MonumentsAModin 54% of the modpacks with Deep AetherTowns and TowersBModin 53% of the modpacks with Deep AetherYUNG's Better Jungle TemplesAModin 52% of the modpacks with Deep AetherAttributeFixAModin 51% of the modpacks with Deep Aether
    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
    1.21.1·NeoForge1.1.5.11.1.5.1 · deep_aether-1.21.1-1.1.5.1.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.20.1·NeoForge, Forge1.1.71.1.7 · deep_aether-1.20.1-1.1.7.jarSends: None foundRequires:The Aether, TerraBlenderThe Aether, TerraBlenderPassedOur checks found nothing harmful in this file. Its code was read too.
    Older Minecraft versions
    1.20.4·NeoForge1.1-snapshot-31.1-snapshot-3 · deep_aether-1.20.4-1.1-snapshot-3.jarSends: None foundRequires:NothingPassedOur checks found nothing harmful in this file. Its code was read too.
    1.20·NeoForge, Forge1.0.71.0.7 · deep_aether-1.20.1-1.0.7.jarSends: None foundRequires:The Aether, Geckolib, AeroBlenderThe Aether, Geckolib, AeroBlenderPassedOur checks found nothing harmful in this file. Its code was read too.
    1.19.4·Forge1.0.81.0.8 · deep_aether-1.19.4-1.0.8.jarSends: None foundRequires:AeroBlender, Geckolib, The AetherAeroBlender, Geckolib, The AetherPassedOur checks found nothing harmful in this file. Its code was read too.
    1.19.2·Forge1.0.41.0.4 · deep_aether-1.19.2-1.0.4.jarSends: None foundRequires:The Aether, AeroBlender, GeckolibThe Aether, AeroBlender, GeckolibPassedOur checks found nothing harmful in this file. Its code was read too.

    55 releases

    MinecraftLoaderVersionReleasedSecurityGet it onDownload
    1.21.1The latest file for its Minecraft version and loader·NeoForge1.1.5.11.1.5.1 · deep_aether-1.21.1-1.1.5.1.jar (main file)·29 Mar 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 44.1 MB
    1.21.1·NeoForge1.1.51.1.5 · deep_aether-1.21.1-1.1.5.jar (main file)·29 Mar 2026PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 44.1 MB
    1.21.1·NeoForge1.1.41.1.4 · deep_aether-1.21.1-1.1.4.jar (main file)·2 Aug 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.7 MB
    1.20.1The latest file for its Minecraft version and loader·Forge, NeoForge1.1.71.1.7 · deep_aether-1.20.1-1.1.7.jar (main file)·2 Aug 2025PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.20.1·Forge, NeoForge1.1.6.11.1.6.1 · deep_aether-1.20.1-1.1.6.1.jar (main file)·18 May 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.21.1·NeoForge1.1.31.1.3 · deep_aether-1.21.1-1.1.3.jar·9 May 2025PassedOur checks found nothing harmful in this file.Not on ModrinthOpen this file on CurseForgeDownload · Stable · 38.7 MB
    1.19.2The latest file for its Minecraft version and loader·Forge1.0.41.0.4 · deep_aether-1.19.2-1.0.4.jar (main file)·21 Mar 2025PassedOur checks found nothing harmful in this file. Its code was read too.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 8.2 MB
    1.21.1·NeoForge1.1.21.1.2 · deep_aether-1.21.1-1.1.2.jar (main file)·22 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.7 MB
    1.20.1·Forge, NeoForge1.1.51.1.5 · deep_aether-1.20.1-1.1.5.jar (main file)·22 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.20.1·Forge, NeoForge1.1.41.1.4 · deep_aether-1.20.1-1.1.4.jar (main file)·14 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.20.1·Forge, NeoForge1.1.31.1.3 · deep_aether-1.20.1-1.1.3.jar (main file)·4 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.21.1·NeoForge1.1.11.1.1 · deep_aether-1.21.1-1.1.1.jar (main file)·2 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.7 MB
    1.19.2·Forge1.0.31.0.3 · deep_aether-1.19.2-1.0.3.jar (main file)·2 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 8.1 MB
    1.20.1·NeoForge, Forge1.1.21.1.2 · deep_aether-1.20.1-1.1.2.jar (main file)·1 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.20.1·NeoForge, Forge1.1.11.1.1 · deep_aether-1.20.1-1.1.1.jar (main file)·1 Feb 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.21.1·NeoForge1.1.01.1.0 · deep_aether-1.21.1-1.1.0.jar (main file)·31 Jan 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.7 MB
    1.20.1·Forge, NeoForge1.1.01.1.0 · deep_aether-1.20.1-1.1.0.jar (main file)·31 Jan 2025PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Stable · 38.6 MB
    1.21.1·NeoForge1.1.0-beta.1.21.1.0-beta.1.2 · deep_aether-1.21.1-1.1.0-beta.1.2.jar (main file)Beta·22 Dec 2024PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Beta · 33.2 MB
    1.21.1·NeoForge1.1.0-beta.1.11.1.0-beta.1.1 · deep_aether-1.21.1-1.1.0-beta.1.1.jar (main file)Beta·21 Dec 2024PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Beta · 33.2 MB
    1.21.1·NeoForge1.1.0-beta.11.1.0-beta.1 · deep_aether-1.21.1-1.1.0-beta.1.jar (main file)Beta·21 Dec 2024PassedOur checks found nothing harmful in this file.Open this file on ModrinthOpen this file on CurseForgeDownload · Beta · 33.2 MB
    1 to 20 of 55123

    Quick fixes

    In the last 2 years, 6 releases needed a quick fix: a new release within 3 days to fix a problem. This lowers the grade by 5 points.

    See them, newest first

    Quick fixesReleases followed within 3 days by a new release that fixes a problem in them.6

    • deep_aether-1.21.1-1.1.5.1.jar29 Mar 2026fixed broken lang (hotfix)
    • deep_aether-1.21.1-1.1.1.jar2 Feb 2025Fixed Protect Your Moa issue
    • deep_aether-1.20.1-1.1.1.jar1 Feb 2025Fixed some critical issues related to the new update…
    • deep_aether-1.20.1-1.1.2.jar1 Feb 2025Hotfix Fixed Brass Dungeon Crash
    • deep_aether-1.21.1-1.1.0-beta.1.2.jar22 Dec 2024…one segment chain is present Bug fixes Fixed a bug where the boss arena wouldn't…
    • deep_aether-1.21.1-1.1.0-beta.1.1.jar21 Dec 2024Fixed Nimbus Pillar missing from the mineable/pickaxe tag…