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mrqx`s Slashblade CoreMinecraft mod for 1.21.1

A library for developing mods for Slashblade: Resharped.

newest supported release 1.21.1Library Api
Latest version
mrqxs_Slashblade_Core-1.21.1-1.5.2-hotfix1.jar
Loaders
NeoForge, Forge
Licence
not stated
Downloads
94.5k
Updated
1 mo ago
Available on
CurseForge

Minecraft versions

Every version mrqx`s Slashblade Core declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1NeoForge, Forge17+declared12 Jun 2023

Download

From mrqx`s Slashblade Core’s own host. Nothing is re-hosted here.

Most recently published release

mrqxs_Slashblade_Core-1.21.1-1.5.2-hotfix1.jarrelease9 Oct 2026

mrqxs_Slashblade_Core-1.21.1-1.5.2-hotfix1.jar · 19.7 MB · for 1.21.1 · NeoForge

Download this release
15a710509718…
Older versions19
  • mrqxs_Slashblade_Core-1.21.1-1.5.2.jar8 Oct 20261.21.119.7 MB564f6b2686a3…Get
  • mrqxs_Slashblade_Core-1.21.1-1.5.1.jar5 Oct 20261.21.119.7 MBe27bc45f9102…Get
  • mrqxs_Slashblade_Core-1.21.1-1.5.0.jar25 Sept 20261.21.119.7 MB691f0efcf795…Get
  • mrqxs_Slashblade_Core-1.21.1-1.4.4.jar22 Aug 20261.21.1100 KBc840e3582128…Get
  • mrqxs_Slashblade_Core-1.21.1-1.4.3.jar13 May 20261.21.199 KBa3f16eacb3f0…Get
  • mrqxs_Slashblade_Core-1.21.1-1.4.2.jar12 May 20261.21.196 KB9d98a0e07f99…Get
  • mrqxs_Slashblade_Core-1.21.1-1.4.1.jar11 May 20261.21.196 KB8cc5c42b23df…Get
  • mrqxs_Slashblade_Core-1.20.1-1.4.1.jar1 May 20261.20.11.0 MB7d37dade14aa…Get
  • mrqxs_Slashblade_Core-1.20.1-1.4.0.jar21 Mar 20261.20.10.7 MBc4d3c752fc4e…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.4-hotfix2.jar9 Jan 20261.20.146 KBc08fddd19a12…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.4-hotfix1.jar30 Dec 20251.20.146 KB520f7d2a8fbb…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.4.jar19 Dec 20251.20.147 KB3fc7167cf7a9…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.3.jar17 Dec 20251.20.142 KBb24adef50bbb…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.2.jar3 Nov 20251.20.141 KBaf7cdb6ef36a…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.1.jar13 Jul 20251.20.140 KB7d0be84eb968…Get
  • mrqxs_Slashblade_Core-1.20.1-1.3.0.jar6 Jul 20251.20.152 KBbd30ec61e52f…Get
  • mrqxs_Slashblade_Core-1.20.1-1.2.0.jar16 Jun 20251.20.144 KB6e9e4864fc1f…Get
  • mrqxs_Slashblade_Core-1.20.1-1.1.0.jar31 May 20251.20.133 KBfd7e688bd4bb…Get
  • mrqxs_Slashblade_Core-1.20.1-1.0.0.jar5 Apr 20251.20.126 KB01c0d4c32352…Get

Frequently asked

Does mrqx`s Slashblade Core work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version mrqx`s Slashblade 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 mrqx`s Slashblade Core 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.

Which platform or loader does mrqx`s Slashblade Core support?

NeoForge, 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 mrqx`s Slashblade 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 mrqx`s Slashblade 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 mrqx`s Slashblade 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.

Details from CurseForge, where the author last updated it on 9 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? .