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U Team CoreMinecraft mod for 1.21.1

This libary contains many usefull modding stuff

newest supported release 1.21.1Library Api
Latest version
U-Team-Core-NeoForge-1.21.1-5.6.2.384
Minecraft
1.8 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge, Fabric
Licence
not stated
Downloads
51.3M
Updated
17 mo ago
Available on
CurseForge

Minecraft versions

Every version U Team Core declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge, Fabric21+declared8 Aug 2024
1.21Fabric, Forge, NeoForge21+declared13 Jun 2024
1.20.6NeoForge, Forge, Fabric21+declared29 Apr 2024
1.20.4NeoForge, Fabric, Forge17+declared7 Dec 2023
1.20.2Forge, NeoForge, Fabric17+declared20 Sept 2023
1.20.1Fabric, NeoForge, Forge17+declared12 Jun 2023
1.20Forge, NeoForge, Fabric17+declared2 Jun 2023
1.19.4Forge, NeoForge, Fabric17+declared14 Mar 2023
1.19.3Forge, Fabric, NeoForge17+declared7 Dec 2022
1.19.2Forge, NeoForge, Fabric17+declared5 Aug 2022
1.19.1Forge, Fabric, NeoForge17+declared27 Jul 2022
1.19NeoForge, Fabric, Forge17+declared7 Jun 2022
1.18.2Fabric, Forge, NeoForge17+declared28 Feb 2022
1.18.1NeoForge, Forge, Fabric17+declared10 Dec 2021
1.18Fabric, Forge, NeoForge17+declared30 Nov 2021
1.17.1Forge, NeoForge, Fabric16+declared6 Jul 2021
1.16.5NeoForge, Fabric, Forge8+declared14 Jan 2021
1.16.4Fabric, Forge, NeoForge8+declared29 Oct 2020
1.16.3NeoForge, Fabric, Forge8+declared10 Sept 2020
1.16.2Fabric, NeoForge, Forge8+declared11 Aug 2020
1.16.1Fabric, Forge, NeoForge8+declared24 Jun 2020
1.15.2NeoForge, Forge, Fabric8+declared17 Jan 2020
1.15.1NeoForge, Fabric, Forge8+declared16 Dec 2019
1.14.4Fabric, Forge, NeoForge8+declared19 Jul 2019
1.14.3Fabric, NeoForge, Forge8+declared24 Jun 2019
1.14.2NeoForge, Forge, Fabric8+declared27 May 2019
1.13.2Forge, NeoForge, Fabric8+declared22 Oct 2018
1.12.2Fabric, NeoForge, Forge8+declared18 Sept 2017
1.12.1NeoForge, Forge, Fabric8+declared3 Aug 2017
1.12NeoForge, Forge, Fabric8+declared2 Jun 2017
1.11.2NeoForge, Forge, Fabric8+declared21 Dec 2016
1.11NeoForge, Forge, Fabric8+declared14 Nov 2016
1.10.2NeoForge, Forge, Fabric8+declared23 Jun 2016
1.10NeoForge, Forge, Fabric8+declared8 Jun 2016
1.9.4NeoForge, Forge, Fabric8+declared10 May 2016
1.9NeoForge, Forge, Fabric8+declared29 Feb 2016
1.8.9NeoForge, Forge, Fabric8+declared3 Dec 2015
1.8.8NeoForge, Forge, Fabric8+declared27 Jul 2015
1.8NeoForge, Fabric, Forge8+declared2 Sept 2014

Download

From U Team Core’s own host. Nothing is re-hosted here.

Browse 40 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    U-Team-Core-NeoForge-1.21.1-5.6.2.384 · 19 May 2025 · u_team_core-neoforge-1.21.1-5.6.2.384.jar

    Get NeoForge

  • Forge

    U-Team-Core-Forge-1.21.1-5.6.2.384 · 19 May 2025 · u_team_core-forge-1.21.1-5.6.2.384.jar

    Get Forge

  • Fabric

    U-Team-Core-Fabric-1.21.1-5.6.2.384 · 19 May 2025 · u_team_core-fabric-1.21.1-5.6.2.384.jar

    Get Fabric

Most recently published release

U-Team-Core-NeoForge-1.21.1-5.6.2.384release19 May 2025

u_team_core-neoforge-1.21.1-5.6.2.384.jar · 0.6 MB · for 1.21.1 · NeoForge

Download this release
19ff2102f18f…
Older versions24
  • U-Team-Core-Forge-1.21.1-5.6.2.38419 May 20251.21.10.5 MB6480f9f7afa3…Get
  • U-Team-Core-Fabric-1.21.1-5.6.2.38419 May 20251.21.10.5 MB3b1696ee17f0…Get
  • U-Team-Core-NeoForge-1.20.6-5.4.0.38319 May 20251.20.60.5 MBb71b2e83522a…Get
  • U-Team-Core-Forge-1.20.6-5.4.0.38319 May 20251.20.60.5 MBeb8bb1144da0…Get
  • U-Team-Core-Fabric-1.20.6-5.4.0.38319 May 20251.20.60.5 MB3d3a141bcc37…Get
  • U-Team-Core-Forge-1.20.1-5.1.4.38219 May 20251.20.10.6 MB45d737d4215c…Get
  • U-Team-Core-Fabric-1.20.1-5.1.4.38219 May 20251.20.10.5 MBfa128c24a571…Get
  • U-Team-Core-Forge-1.19.4-5.0.2.38119 May 20251.19.40.4 MBe771d38a0c60…Get
  • U-Team-Core-Fabric-1.19.4-5.0.2.38119 May 20251.19.40.2 MB545bec8dda7b…Get
  • U-Team-Core-Forge-1.19.2-4.4.3.38019 May 20251.19.20.4 MB9db1efe340df…Get
  • U-Team-Core-Forge-1.18.2-4.0.1.37919 May 20251.18.20.4 MBaa4df9655b8b…Get
  • U-Team-Core-Forge-1.16.5-3.2.1.37819 May 20251.16.50.4 MBdcd56aa2a0ef…Get
  • U-Team-Core-Forge-1.15.2-3.0.2.37719 May 20251.15.20.4 MB1fb12f02633d…Get
  • U-Team-Core-Forge-1.14.4-2.8.2.37619 May 20251.14.40.4 MBd0505b8ad887…Get
  • U-Team-Core-Forge-1.12.2-2.2.5.37519 May 20251.12.20.3 MB400ae6a12369…Get
  • U-Team-Core-NeoForge-1.21.1-5.6.2.37418 May 20251.21.10.6 MB251 downloads314e2b5e7945…Get
  • U-Team-Core-Forge-1.21.1-5.6.2.37418 May 20251.21.10.5 MB0abf7b06ba7f…Get
  • U-Team-Core-Fabric-1.21.1-5.6.2.37418 May 20251.21.10.5 MBb3d516454a5a…Get
  • U-Team-Core-NeoForge-1.20.6-5.4.0.37318 May 20251.20.60.5 MB4f774ab1ea56…Get
  • U-Team-Core-Forge-1.20.6-5.4.0.37318 May 20251.20.60.5 MB143021e5edc0…Get
  • U-Team-Core-Fabric-1.20.6-5.4.0.37318 May 20251.20.60.5 MBf56cf40e7110…Get
  • U-Team-Core-Forge-1.20.1-5.1.4.37218 May 20251.20.10.6 MB12 downloads827589d51c8f…Get
  • U-Team-Core-Fabric-1.20.1-5.1.4.37218 May 20251.20.10.5 MB1fcc2c900bed…Get
  • U-Team-Core-Forge-1.19.4-5.0.2.37118 May 20251.19.40.4 MBa7a0f42eb30f…Get

Frequently asked

Does U Team Core work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version U Team Core 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 U Team Core support?

Everything the author has declared, from 1.8 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does U Team Core support?

Forge, NeoForge, 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 U Team Core?

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 U Team Core?

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 U Team Core 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.

BookshelfAn open source library for other mods!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+)

Details from CurseForge, where the author last updated it on 19 May 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? .