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Vlast ConnectMinecraft mod for 1.21.11

The mod adds better settings for the “Vlast” server, auto-adding servers, auto-downloading resource packs, Litematica support, backpack functionality improvements, and much more.

server onlynewest supported 1.21.11UtilityGame MechanicsDecorationOptimization
Latest version
2.3.8
Minecraft
1.21 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
Apache-2.0
Downloads
471
Updated
8 mo ago
Available on
Modrinth
Space NodePartner

Host Vlast Connect servers

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

  • 1.21.11
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • 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 Vlast Connect declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

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

2.3.8release9 Dec 2025

VlastConnect-2.3.8.jar · 0.4 MB · for 1.21, 1.21.1, 1.21.2, 1.21.3

Download latest
2e413153fef1…
Older versions10
  • 2.3.530 Nov 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.4 MB28 downloadse4711fa7838e…Get
  • 2.3.223 Nov 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.4 MB24 downloads23e7e17655ef…Get
  • 2.3.123 Nov 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.4 MB13 downloadsbf9c02591c47…Get
  • 2.0.04 Nov 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.4 MB45 downloads6185c33459fb…Get
  • 1.8.13 Oct 20251.21, 1.21.1, 1.21.2, 1.21.3, 1.21.40.3 MB34 downloads52f2f0ed6efe…Get
  • 1.7.129 Sept 20251.21.10.3 MB25 downloads046e50b59823…Get
  • 1.6.118 Sept 20251.21.10.2 MB18 downloads2f6ba9b93cd2…Get
  • 1.6.018 Sept 20251.21.10.2 MB18 downloads5c81cef9c1ef…Get
  • 1.0.216 Sept 20251.21.10.1 MB29 downloads4ab0ed364d85…Get
  • 1.0.015 Sept 20251.21.10.0 MB22 downloads1a386c7552d1…Get

Frequently asked

Does Vlast Connect work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Vlast Connect 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 Vlast Connect support?

Everything the author has declared, from 1.21 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 Vlast Connect on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which loader does Vlast Connect 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 Vlast Connect?

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 mod itself.

What licence is Vlast Connect under?

Apache-2.0, 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 Vlast Connect?

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 Vlast Connect 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.

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.ComfortsAdds sleeping bags and hammocks for, respectively, portability and turning day to night, without setting new spawns. Comes in 16 different colors!

Last checked 14 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.

Is this information wrong or missing something? .