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Nexus RPGMinecraft modpack for 1.21.1

Explore new dimensions, build complex machinery, master arcane magic, and gear up to defeat lethal boss encounters.

client and servernewest supported release 1.21.1TechnologyAdventureOptimizationMagic
Latest version
3.0.0
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
Apache-2.0
Downloads
1.3k
Updated
2 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Nexus RPG servers

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

  • 1.21.1
  • Forge
  • NeoForge
  • 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 Nexus RPG declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

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

Most recently published release

3.0.0release19 Sept 2026

Nexus RPG 3.0.0.mrpack · 87.7 MB · for 1.21.1 · NeoForge

Download this release
c3bc1b9be99c…
Older versions11
  • 2.0.1b20 Feb 20261.20.191.5 MB317 downloadsae84fce9be36…Get
  • 2.0.1a12 Feb 20261.20.191.5 MB47 downloads1a7925775fe4…Get
  • 2.0.06 Feb 20261.20.1107.8 MB66 downloadse6cb022ad8fc…Get
  • 1.1.3b31 Jan 20261.20.1215.3 MB36 downloadscc3775098083…Get
  • 1.1.3a31 Jan 20261.20.1225.7 MB16 downloadsd307372541cc…Get
  • 1.1.230 Jan 20261.20.1226.3 MB37 downloads8823dbd71136…Get
  • 1.1.128 Oct 20251.20.1169.7 MB79 downloadsb6079dd90a0e…Get
  • 1.1.023 Sept 20251.20.176.0 MB39 downloads56e5e25d218b…Get
  • 1.0.216 May 20251.20.1370.9 MB235 downloadsa4ee53c9866c…Get
  • 1.0.125 Apr 20251.20.159.1 MB58 downloadsb3f0a3d16dac…Get
  • 1.0.018 Apr 20251.20.138.0 MB50 downloads65bd4dcfa298…Get

Frequently asked

Does Nexus RPG work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Nexus RPG 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 Nexus RPG support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Nexus RPG on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Nexus RPG support?

Forge, NeoForge. 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 Nexus RPG?

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 Nexus RPG 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 Nexus RPG?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Nexus RPG 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.

Re-ConsoleA continued Legacy Console Edition experience, expanded upon with modern Java Edition content and QoL! (An Official Legacy4J Project)MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.FPS+ PvP Boost | Ultimate FPS & Combat Client [ Every Version ]Ultra-lightweight FPS boost & PvP modpack for Fabric. Boost FPS on low-end PCs with Sodium optimizations, lower input lag, cleaner visuals, and combat HUD tweaks built for Hypixel Bedwars, Duels, PotPvP & CPVP. Maximize frames and dominate fights.香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobs

Details from Modrinth, where the author last updated it on 19 Sept 2026. 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? .