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EmbeddiumMinecraft mod for 1.21.4

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

newest supported release 1.21.4Performance
Latest version
[1.21.1] Embeddium 1.0.15
Minecraft
1.16.5 to 1.21.4
Java
Java 21+
Loaders
NeoForge, Forge, Fabric
Licence
not stated
Downloads
153.4M
Updated
21 mo ago
Available on
CurseForge

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
1.21.1NeoForge, Forge, Fabric21+declared8 Aug 2024
1.21Forge, Fabric, NeoForge21+declared13 Jun 2024
1.20.6NeoForge, Forge, Fabric21+declared29 Apr 2024
1.20.5NeoForge, Forge, Fabric21+declared23 Apr 2024
1.20.4NeoForge, Forge, Fabric17+declared7 Dec 2023
1.20.3NeoForge, Fabric, Forge17+declared4 Dec 2023
1.20.2NeoForge, Forge, Fabric17+declared20 Sept 2023
1.20.1Forge, Fabric, NeoForge17+declared12 Jun 2023
1.19.2NeoForge, Forge, Fabric17+declared5 Aug 2022
1.18.2Fabric, Forge, NeoForge17+declared28 Feb 2022
1.16.5Fabric, Forge, NeoForge8+declared14 Jan 2021

Download

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

Browse 40 indexed releases

For Minecraft 1.21.4

Choose the loader you use before downloading.

  • NeoForge

    [1.21.4] Embeddium 1.0.12-beta.1 · 23 Jan 2025 · embeddium-1.0.12-beta.9999+mc1.21.4.jar

    Get NeoForge

Most recently published release

[1.21.1] Embeddium 1.0.15release24 Jan 2025

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

Download this release
56063839172a…
Older versions24
  • [1.21.1] Embeddium 1.0.1423 Jan 20251.21.11.0 MB586 downloadsb59839df7e91…Get
  • [1.21.1] Embeddium 1.0.1323 Jan 20251.21.11.0 MB87.2k downloads6bdf7ba26bb3…Get
  • [1.21.4] Embeddium 1.0.12-beta.123 Jan 20251.21.41.0 MB29.5k downloads7eff48150c6e…Get
  • [1.21.1] Embeddium 1.0.1222 Jan 20251.21.11.0 MB47.2k downloads78801057a669…Get
  • [1.21.1] Embeddium 1.0.1131 Aug 20241.21.11.0 MB272.7k downloadse032dadeff9c…Get
  • [1.20.1] Embeddium 0.3.3131 Aug 20241.20.11.3 MB18.9M downloadsbb2fa8f3e493…Choose file on publisher ↗
  • [1.21.1] Embeddium 1.0.1014 Aug 20241.21.11.0 MB71.1k downloads2c2caeae4d74…Get
  • [1.20.1] Embeddium 0.3.3014 Aug 20241.20.11.3 MB1.3M downloads4af9c31e0824…Choose file on publisher ↗
  • [1.21.1] Embeddium 1.0.912 Aug 20241.21.11.0 MB35.9k downloadse65d96cf1bd0…Get
  • [1.20.1] Embeddium 0.3.2912 Aug 20241.20.11.3 MB128.5k downloads39b33e73fd1b…Choose file on publisher ↗
  • [1.20.1] Embeddium 0.3.2826 Jul 20241.20.11.3 MB1.7M downloadsf6e9e4288c8a…Choose file on publisher ↗
  • [1.21] Embeddium 1.0.723 Jul 20241.21.1, 1.211.0 MB262.7k downloads32121189cd5e…Get
  • [1.20.1] Embeddium 0.3.2723 Jul 20241.20.11.3 MB322.8k downloadsf13c5ab8b409…Choose file on publisher ↗
  • [1.21] Embeddium 1.0.620 Jul 20241.211.0 MB24.6k downloads80439a7a8c4d…Get
  • [1.19.2] Embeddium 0.3.18.117 Jul 20241.19.21.5 MB2.4M downloadse5e2884a8700…Get
  • [1.20.1] Embeddium-Fabric 0.3.2511 Jul 20241.20.11.3 MB285.2k downloads9ff40c2c9c4d…Get
  • [1.20.4] Embeddium 0.3.2511 Jul 20241.20.41.1 MB107.0k downloadseb82ba356d65…Get
  • [1.21] Embeddium 1.0.511 Jul 20241.211.0 MB39.5k downloads8abe34799b27…Get
  • [1.20.1] Embeddium 0.3.2510 Jul 20241.20.11.3 MB1.2M downloadsd92ad8907fcb…Choose file on publisher ↗
  • [1.20.4] Embeddium 0.3.245 Jul 20241.20.41.1 MB19.6k downloads8907c40dbcfc…Get
  • [1.20.1] Embeddium-Fabric 0.3.245 Jul 20241.20.11.3 MB8.6k downloads67ca87ca4111…Get
  • [1.21] Embeddium 1.0.45 Jul 20241.211.0 MB41.2k downloads795f6f7c9d81…Get
  • [1.20.1] Embeddium 0.3.245 Jul 20241.20.11.2 MB385.1k downloadsdb8a6483911e…Choose file on publisher ↗
  • [1.21] Embeddium 1.0.33 Jul 20241.211.0 MB11.4k downloadsde1e2bf11272…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.

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.

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 CurseForge, 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.

Details from CurseForge, 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? .