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More RPG LibraryMinecraft mod for 1.21.1

Library for the More RPG Classes & More RPG Content Series.

client and servernewest supported release 1.21.1AdventureGame MechanicsLibraryMagic
Latest version
2.8.1+1.21.1-neoforge
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Fabric, Forge
Licence
MIT
Downloads
2.2M
Updated
7 d ago
Available on
Modrinth
Space NodeOur hosting

Host More RPG Library servers

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

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Fabric, Forge21+declared8 Aug 2024
1.21Forge, Fabric, NeoForge21+declared13 Jun 2024
1.20.1Fabric, NeoForge, Forge17+declared12 Jun 2023

Download

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

Browse 54 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

  • NeoForge

    2.8.1+1.21.1-neoforge · 24 Oct 2026 · mrpg-lib-neoforge-2.8.1+1.21.1.jar

    Get NeoForge

  • Fabric

    2.8.1+1.21.1-fabric · 24 Oct 2026 · mrpg-lib-fabric-2.8.1+1.21.1.jar

    Get Fabric

Most recently published release

2.8.1+1.21.1-neoforgerelease24 Oct 2026

mrpg-lib-neoforge-2.8.1+1.21.1.jar · 2.2 MB · for 1.21.1 · NeoForge

Download this release
61b17dd057f0…
Older versions24
  • 2.8.1+1.21.1-fabric24 Oct 20261.21.12.2 MB485cac860087…Get
  • 2.7.3+1.20.1-fabric23 Oct 20261.20.11.9 MB1bf4018a4ab2…Get
  • 2.7.3+1.20.1-forge23 Oct 20261.20.11.9 MBd3477a8befe4…Choose file on publisher ↗
  • 2.8.0+1.21.1-neoforge11 Oct 20261.21.12.2 MB41bd7a185097…Get
  • 2.8.0+1.21.1-fabric11 Oct 20261.21.12.2 MB34e7fead8ed8…Get
  • 2.7.2+1.20.1-fabric20 Sept 20261.20.11.9 MB267c02a1fbfe…Get
  • 2.7.2+1.20.1-forge20 Sept 20261.20.11.9 MB9f89db098a95…Choose file on publisher ↗
  • 2.7.2+1.21.1-neoforge7 Sept 20261.21.11.9 MBf0221a0e3f6f…Get
  • 2.7.2+1.21.1-fabric7 Sept 20261.21.11.9 MB571b67784737…Get
  • 2.7.1+1.21.1-fabric23 Aug 20261.21.11.9 MB5f1825e53dc1…Get
  • 2.7.1+1.21.1-neoforge23 Aug 20261.21.11.9 MBc3bb4b9e2d9e…Get
  • 2.7.0+1.21.1-neoforge22 Aug 20261.21.11.9 MB2b85c5156258…Get
  • 2.7.0+1.21.1-fabric22 Aug 20261.21.11.9 MBd59dac77c1c6…Get
  • 2.6.5+1.21.1-neoforge18 Aug 20261.21.11.9 MBa448cae29bd6…Get
  • 2.6.5+1.21.1-fabric18 Aug 20261.21.11.9 MBabc81a0ffdd5…Get
  • 2.6.4+1.21.1-neoforge17 Aug 20261.21.11.9 MBdbb06e7a5893…Get
  • 2.6.4+1.21.1-fabric17 Aug 20261.21.11.9 MB814dac9e375d…Get
  • 1.2.22-1.20.116 Aug 20261.20.11.3 MBa39bad1e49fa…Get
  • 1.2.21-1.20.19 Aug 20261.20.11.3 MBf532eae5bae1…Get
  • 2.6.3+1.21.1-fabric5 Aug 20261.21.11.9 MB22c2ef6e9336…Get
  • 2.6.3+1.21.1-neoforge5 Aug 20261.21.11.9 MB11d09caf3439…Get
  • 1.2.20-1.20.15 Aug 20261.20.11.3 MB35969f0ca132…Get
  • 2.6.2+1.21.1-neoforge29 Jul 20261.21.11.9 MB89baa932009a…Get
  • 2.6.2+1.21.1-fabric29 Jul 20261.21.11.9 MBce88394b33d7…Get

Dependencies

What More RPG Librarydeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Spell EngineRequired. 🪄 Data driven magic librarySpell Power AttributesRequired. 🔮 Spell Power entity attributes with related status effects and enchantmentsplayerAnimatorOptional. animate the playerBetter CombatOptional. ⚔️ Easy, spectacular and fun melee combat system from Minecraft Dungeons.Combat RollOptional. 🧶 Adds combat roll ability, with related attributes and enchantments.

Frequently asked

Does More RPG Library work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version More RPG Library 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 More RPG Library 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 More RPG Library 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 More RPG Library support?

NeoForge, Fabric, Forge. 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 More RPG Library?

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 does More RPG Library need to run?

It declares Spell Engine and Spell Power Attributes as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is More RPG Library under?

MIT, 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 More RPG Library?

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 More RPG Library 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.

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+)

Used by

13 projects list More RPG Library as a required dependency. The most installed ones are shown.

Archers Expansion (RPG Series Plus)Extends the Archers-Mod (RPG Series) with new content. Spell Engine Add-OnForcemaster (RPG Series Plus)Grab a Knuckle, master the force and martial art. Spell Engine Add-OnElemental Wizards (RPG Series Plus)Master the elements to overcome your foes! Spell Engine Add-OnAdditional Jewelry (RPG Series Plus)Jewelry Add-On for the More RPG Classes Mods.Berserker (RPG Series Plus)Enter a wild, relentless battle trance as a Berserker! Spell Engine Add-OnWitcher (RPG Series Plus)Slay monsters like a Witcher! Spell Engine Add-On

Details from Modrinth, where the author last updated it on 24 Oct 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? .