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modpack

JaredH4Minecraft modpack for 1.21.11

JaredH4's Modpack for Building, Survival and Multiplayer. Designed for Performance, Recording for YouTube and Classic Survival Minecraft.

client onlynewest supported 1.21.11OptimizationLightweightMultiplayer
Latest version
1.2.5
Minecraft
1.19.3 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
GPL-3.0-only
Downloads
1.7k
Updated
6 mo ago
Available on
Modrinth
Space NodePartner

Host JaredH4 servers

One click and JaredH4 is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Fabric
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

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

Minecraft versions

Every version JaredH4 declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.4Fabric21+declared3 Dec 2024
1.21Fabric21+declared13 Jun 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.1Fabric17+declared12 Jun 2023
1.19.4Fabric17+declared14 Mar 2023
1.19.3Fabric17+declared7 Dec 2022

Download

From JaredH4’s own host. Nothing is re-hosted here.

1.2.5release28 Jan 2026

JaredH4-1.21.11-1.2.5.mrpack · 0.0 MB · for 1.21.11

Download latest
892ce9104aaf…
Older versions15
  • 1.2.425 Jan 20261.21.110.0 MB10 downloadsc5489b548a84…Get
  • 1.2.316 Aug 20251.21.80.0 MB77 downloads946022f3dbc8…Get
  • 1.2.210 Jul 20251.21.70.0 MB57 downloads45645303270e…Get
  • 1.2.03 Jan 20251.21.40.0 MB118 downloads5b6a2119c10f…Get
  • 1.1.92 Aug 20241.210.0 MB101 downloads55d981669a32…Get
  • 1.1.82 Aug 20241.210.0 MB68 downloadsd189639b0410…Get
  • 1.1.76 Apr 20241.20.41.1 MB138 downloadsf66fe44e9043…Get
  • 1.1.67 Jan 20241.20.41.1 MB117 downloads83846c5d100d…Get
  • 1.1.528 Aug 20231.20.15.2 MB145 downloads71d2b8a4cdc6…Get
  • 1.1.48 Aug 20231.20.15.2 MB122 downloads83b05f372bc7…Get
  • 1.1.319 Jul 20231.20.10.4 MB147 downloadsc06fc37422a5…Get
  • 1.1.226 Jun 20231.20.10.0 MB99 downloads715842a226e8…Get
  • 1.1.12 Jun 20231.19.40.0 MB117 downloads6c00c493b9d7…Get
  • 1.1.02 Jun 20231.19.40.0 MB128 downloads79abdb44a75e…Get
  • 1.0.731 Dec 20221.19.30.0 MB173 downloads324e5ba7979f…Get

Frequently asked

Does JaredH4 work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version JaredH4 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 JaredH4 support?

Everything the author has declared, from 1.19.3 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install JaredH4 on the client or the server?

The client only. There is nothing to install on the server, so it works on any server you can already join.

Which loader does JaredH4 need?

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

Which Java version do I need for JaredH4?

Java 21 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the modpack itself.

What licence is JaredH4 under?

GPL-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 JaredH4?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the modpack 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 JaredH4 safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

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Last checked 6 d ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

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