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Expression: CoreMinecraft mod for 1.21.1

Expression adds hrt, decor, and new mechanics to the game!

newest supported release 1.21.1TechnologyMagicCosmeticMc Addons
Latest version
expression_core-3.0.7-neoforge-1.21.1.jar
Minecraft
1.21.1
Java
Java 21+
Loader
NeoForge
Licence
not stated
Downloads
54.0k
Updated
1 mo ago
Available on
CurseForge

Screenshots

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

Minecraft versions

Every version Expression: Core declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Expression: Core’s own host. Nothing is re-hosted here.

Browse 43 indexed releases

Most recently published release

expression_core-3.0.7-neoforge-1.21.1.jarrelease25 Sept 2026

expression_core-3.0.7-neoforge-1.21.1.jar · 12.6 MB · for 1.21.1 · NeoForge

Download this release
be5d81a44941…
Older versions24
  • expression_core-3.0.6-neoforge-1.21.1.jar21 Aug 20261.21.113.5 MBd158473d3a63…Get
  • reestrogen-3.0.5-neoforge-1.21.1.jar8 Aug 20261.21.124.0 MB721e1087df61…Get
  • reestrogen-3.0.4-neoforge-1.21.1.jar25 Jul 20261.21.125.8 MB228 downloads2af323dde1ad…Get
  • reestrogen-3.0.3-neoforge-1.21.1.jar25 Jul 20261.21.125.8 MB1 downloaddb9e32d11739…Get
  • reestrogen-3.0.1-neoforge-1.21.1.jar10 Jul 20261.21.125.6 MB3.1k downloads7dd3b37bbf97…Get
  • reestrogen-3.0-neoforge-1.21.1.jar4 Jul 20261.21.125.6 MB194 downloads356e2704def0…Get
  • reestrogen-2.13.1-neoforge-1.21.1.jar17 Jun 20261.21.19.5 MB3.8k downloads582a4901b8b9…Get
  • reestrogen-2.13-neoforge-1.21.1.jar16 Jun 20261.21.19.5 MB95 downloads786197c1a8b1…Get
  • reestrogen-2.12-neoforge-1.21.1.jar10 Jun 20261.21.19.5 MB1.8k downloadsdc83d6d75b66…Get
  • reestrogen-2.11-neoforge-1.21.1.jar9 Jun 20261.21.19.5 MB9bcf94e49f3e…Get
  • reestrogen-2.10-neoforge-1.21.1.jar8 Jun 20261.21.19.5 MBf4c62be1abd5…Get
  • reestrogen-2.9.9-neoforge-1.21.1.jar3 Jun 20261.21.19.4 MB426863b8c244…Get
  • reestrogen-2.9.8-neoforge-1.21.1.jar2 Jun 20261.21.19.4 MB75 downloads039fade8ab24…Get
  • reestrogen-2.9.7-neoforge-1.21.1.jar26 May 20261.21.19.4 MB254 downloads16bf7bcbeafc…Get
  • reestrogen-2.9.6-neoforge-1.21.1.jar26 May 20261.21.19.4 MB39bab349701f…Get
  • reestrogen-2.9.5-neoforge-1.21.1.jar25 May 20261.21.19.4 MB235 downloads0e5fb9172fcd…Get
  • reestrogen-2.9.4-neoforge-1.21.1.jar15 May 20261.21.19.4 MB215 downloadsba0878cc06d3…Get
  • reestrogen-2.9.3-neoforge-1.21.1.jar11 May 20261.21.19.4 MB327 downloads9052ba2cea29…Get
  • reestrogen-2.9.2-neoforge-1.21.1.jar11 May 20261.21.19.4 MB132 downloads3921346c8d28…Get
  • reestrogen-2.9.1-neoforge-1.21.1.jar11 May 20261.21.19.4 MB70 downloads83693bc6a34d…Get
  • reestrogen-2.9-neoforge-1.21.1.jar11 May 20261.21.19.4 MB7234a4775c9b…Get
  • reestrogen-2.8-neoforge-1.21.1.jar10 May 20261.21.19.4 MB171 downloadsd355d9c87e2a…Get
  • reestrogen-2.7-neoforge-1.21.1.jar5 May 20261.21.19.3 MBe45551722e3b…Get
  • reestrogen-2.6-neoforge-1.21.1.jar4 May 20261.21.19.3 MB173597df1f94…Get

Frequently asked

Does Expression: Core work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Expression: 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 platform or loader does Expression: Core support?

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 Expression: 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 Expression: 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 Expression: 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.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from CurseForge, where the author last updated it on 25 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? .