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EmbeddiumMinecraft mod for 1.21.4

A powerful, mod-friendly, FOSS client performance mod for NeoForge

client onlynewest supported release 1.21.4Optimization
Latest version
1.0.15+mc1.21.1
Minecraft
1.16.5 to 1.21.4
Java
Java 21+
Loaders
NeoForge, Forge, Fabric
Licence
LGPL-3.0-only
Downloads
30.4M
Updated
21 mo ago
Available on
Modrinth

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Embeddium declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.4NeoForge, Forge, Fabric21+declared3 Dec 2024
1.21.1Fabric, NeoForge, Forge21+declared8 Aug 2024
1.21Forge, NeoForge, Fabric21+declared13 Jun 2024
1.20.6Forge, NeoForge, Fabric21+declared29 Apr 2024
1.20.5Forge, NeoForge, Fabric21+declared23 Apr 2024
1.20.5-rc3NeoForge, Forge, Fabric21+declared22 Apr 2024
1.20.5-pre2NeoForge, Forge, Fabric21+declared15 Apr 2024
1.20.5-pre1Fabric, NeoForge, Forge21+declared10 Apr 2024
24w14aForge, NeoForge, Fabric21+declared3 Apr 2024
24w14potatoForge, NeoForge, Fabric17+declared1 Apr 2024
24w13aNeoForge, Fabric, Forge17+declared27 Mar 2024
24w12aForge, Fabric, NeoForge17+declared20 Mar 2024
24w11aNeoForge, Forge, Fabric17+declared14 Mar 2024
24w10aFabric, NeoForge, Forge17+declared6 Mar 2024
24w09aForge, NeoForge, Fabric17+declared28 Feb 2024
24w07aForge, NeoForge, Fabric17+declared14 Feb 2024
1.20.4Forge, NeoForge, Fabric17+declared7 Dec 2023
1.20.3Forge, NeoForge, Fabric17+declared4 Dec 2023
1.20.2Forge, NeoForge, Fabric17+declared20 Sept 2023
1.20.1Forge, NeoForge, Fabric17+declared12 Jun 2023
1.19.2Forge, NeoForge, Fabric17+declared5 Aug 2022
1.18.2Forge, NeoForge, Fabric17+declared28 Feb 2022
1.16.5Forge, NeoForge, Fabric8+declared14 Jan 2021

Download

From Embeddium’s own host. Nothing is re-hosted here.

Browse 46 indexed releases

For Minecraft 1.21.4

Choose the loader you use before downloading.

  • NeoForge

    1.0.12-beta.1+mc1.21.4 · 23 Jan 2025 · embeddium-1.0.12-beta.9999+mc1.21.4.jar

    Get NeoForge

Most recently published release

1.0.15+mc1.21.1release24 Jan 2025

embeddium-1.0.15+mc1.21.1.jar · 1.0 MB · for 1.21.1 · NeoForge

Download this release
d073cf52dcf2…
Older versions24
  • 1.0.14+mc1.21.123 Jan 20251.21.11.0 MB2.5k downloadsca7a6890465c…Get
  • 1.0.12-beta.1+mc1.21.423 Jan 20251.21.41.0 MB44.6k downloads16d72a7ab90b…Get
  • 1.0.13+mc1.21.123 Jan 20251.21.11.0 MB901 downloads30982e8d2807…Get
  • 1.0.12+mc1.21.122 Jan 20251.21.11.0 MB909 downloadse783a99a89e6…Get
  • 1.0.11+mc1.21.131 Aug 20241.21.11.0 MB27.3k downloads1265b6626675…Get
  • 0.3.31+mc1.20.131 Aug 20241.20.11.3 MB22.1M downloadsffbf2da46852…Choose file on publisher ↗
  • 1.0.10+mc1.21.114 Aug 20241.21.11.0 MB5.3k downloadsa136f3a95873…Get
  • 0.3.30+mc1.20.114 Aug 20241.20.11.3 MB386.6k downloadsa517e71f6a17…Choose file on publisher ↗
  • 1.0.9+mc1.21.112 Aug 20241.21.11.0 MB1.5k downloadse8bb924cd2b3…Get
  • 0.3.29+mc1.20.112 Aug 20241.20.11.3 MB46.8k downloads01eb1e817ee0…Choose file on publisher ↗
  • 0.3.28+mc1.20.126 Jul 20241.20.11.3 MB191.0k downloads7dea141e8860…Choose file on publisher ↗
  • 1.0.7+mc1.2123 Jul 20241.21.1, 1.211.0 MB42.2k downloads06fddeb42fae…Get
  • 0.3.27+mc1.20.123 Jul 20241.20.11.3 MB26.7k downloadsd8d18440da8a…Choose file on publisher ↗
  • 1.0.6+mc1.2120 Jul 20241.211.0 MB1.9k downloadsb2049d4fb016…Get
  • 0.3.18.1+mc1.19.217 Jul 20241.19.21.5 MB1.3M downloads33d88ab9f2bb…Get
  • 0.3.25+mc1.20.111 Jul 20241.20.11.3 MB170.8k downloadsf7fdf23e685a…Get
  • 0.3.25+mc1.20.411 Jul 20241.20.41.1 MB20.0k downloads6565e4e037a2…Get
  • 1.0.5+mc1.2111 Jul 20241.211.0 MB4.5k downloadsb79cf5efd0f0…Get
  • 0.3.24+mc1.20.45 Jul 20241.20.41.1 MB1.2k downloads254b00bb8100…Get
  • 0.3.24+mc1.20.15 Jul 20241.20.11.3 MB33.0k downloads2cda5ea2a54a…Get
  • 1.0.4+mc1.215 Jul 20241.211.0 MB2.8k downloadse49ad5637492…Get
  • 1.0.3+mc1.213 Jul 20241.211.0 MB1.1k downloadsb596d62b306f…Get
  • 0.3.23+mc1.20.13 Jul 20241.20.11.2 MB10.3k downloads4a5f07f6c300…Choose file on publisher ↗
  • 1.0.2+mc1.212 Jul 20241.211.0 MB584 downloads2408e5c65324…Get

Frequently asked

Does Embeddium work on Minecraft 1.21.4?

Yes. 1.21.4 is the newest Minecraft version Embeddium declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does Embeddium support?

Everything the author has declared, from 1.16.5 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Embeddium on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Embeddium support?

NeoForge, Forge, Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Embeddium?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Embeddium under?

LGPL-3.0-only, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install Embeddium?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download Embeddium safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Used by

9 projects list Embeddium as a required dependency. The most installed ones are shown.

(Sodium) ChlorideGives to Embeddium (1.20.1) and Sodium additional Performance and Quality features for a tasteful experience钠-汉化模组（Sodium Chinese Localization Mod）A project can translate you sodium mod into ChineseNPC StudioBe the director of your best thumbnail yet.OpticoresA client-side rendering optimization mod for (Neo)Forge and Fabric, featuring asynchronous culling specifically for integrated graphics (Intel UHD/Iris Xe).GGTUYour go-to choice for upscaling and frame generation with shaders! Boosts FPS even on low-end PCs.Sodium/Embeddium LeafCullingA continuation of SodiumLeafCulling for Sodium/Embeddium. (Old: SodiumLeafCulling-Unofficial)

Details from Modrinth, where the author last updated it on 24 Jan 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .