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Fullblock EnergisticsMinecraft mod for 1.21.1

A more retrospective feel for AE2.

newest supported release 1.21.1TechnologyCosmeticApplied Energistics 2
Latest version
2.3.2 (NeoForge 1.21.1)
Loaders
NeoForge, Forge, Fabric
Licence
not stated
Downloads
1.9M
Updated
16 mo ago
Available on
CurseForge

Minecraft versions

Every version Fullblock Energistics declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge, Fabric21+declared8 Aug 2024
1.21Forge, NeoForge, Fabric21+declared13 Jun 2024
1.20.4NeoForge, Forge, Fabric17+declared7 Dec 2023
1.20.1Fabric, NeoForge, Forge17+declared12 Jun 2023
1.19.2NeoForge, Forge, Fabric17+declared5 Aug 2022

Download

From Fullblock Energistics’s own host. Nothing is re-hosted here.

Browse 40 indexed releases

Most recently published release

2.3.2 (NeoForge 1.21.1)release14 Jul 2025

fulleng-2.3.2.jar · 0.1 MB · for 1.21.1 · NeoForge

Download this release
ebb062531edf…
Older versions24
  • 2.3.1 (NeoForge 1.21.1)19 Mar 20251.21.10.1 MB194.4k downloads8ee815488c64…Get
  • 2.3.0 (NeoForge 1.21.1)19 Mar 20251.21.10.1 MB104 downloads22ced059f748…Get
  • 1.7.3 (Forge 1.20.1)14 Jan 20251.20.10.1 MB19.9k downloads100bd44fe129…Choose file on publisher ↗
  • 1.7.3 (Fabric 1.20.1)14 Jan 20251.20.1102 KB406 downloads79e3e98c5f1b…Get
  • 2.2.2 (NeoForge 1.21.1)14 Jan 20251.21.1, 1.210.1 MB173.3k downloads1b2a36b44626…Get
  • 2.2.1 (NeoForge 1.21.1)28 Dec 20241.21.1, 1.210.1 MB720 downloads89700a5bbcb4…Get
  • 2.2 (NeoForge 1.21.1)9 Nov 20241.21.1, 1.210.1 MB607 downloadsece43c1f124e…Get
  • 2.1 (NeoForge 1.21.1)6 Oct 20241.21.1, 1.210.1 MB1.2k downloads216d58accc77…Get
  • 1.7.2 (Forge 1.20.1)20 Jul 20241.20.10.1 MB87.1k downloadsb508f7ccd419…Choose file on publisher ↗
  • 1.7.2 (Fabric 1.20.1)20 Jul 20241.20.1101 KB1.8k downloadseb013315dc79…Get
  • 2.0-beta (NeoForge 1.20.4)28 Apr 20241.20.40.1 MB169 downloads689ad06c776d…Get
  • 1.7.1 (Forge 1.19.2)27 Apr 20241.19.20.1 MB6.9k downloadseb7a626c0a9f…Get
  • 1.7.1 (Fabric 1.19.2)27 Apr 20241.19.298 KB388 downloadsfcabcc98a971…Get
  • 1.7.1 (Forge 1.20.1)27 Apr 20241.20.10.1 MB3.6k downloads3c13c23cca4d…Choose file on publisher ↗
  • 1.7.1 (Fabric 1.20.1)27 Apr 20241.20.1101 KB346 downloads410f5457f55f…Get
  • 1.6 (Forge 1.19.2)2 Sept 20231.19.20.1 MB2.8k downloadsfe2348042b0e…Get
  • 1.6 (Fabric 1.19.2)2 Sept 20231.19.297 KB3.4k downloadse179424c4e1a…Get
  • 1.6 (Forge 1.20.1)2 Sept 20231.20.10.1 MB8.9k downloadse507106575e6…Get
  • 1.6 (Fabric 1.20.1)2 Sept 20231.20.1100 KB2.9k downloads78a11323acc4…Get
  • 1.5 (Forge 1.20.1)11 Aug 20231.20.10.1 MB410 downloads9bf379edb251…Get
  • 1.5 (Fabric 1.20.1)11 Aug 20231.20.1100 KB244 downloads8875d4d711b2…Get
  • 1.4 (Forge 1.20.1)8 Aug 20231.20.10.1 MB111 downloads4b5634ba6a01…Get
  • 1.4 (Fabric 1.20.1)8 Aug 20231.20.1100 KB64 downloadsd03f35b2a902…Get
  • 1.3 (Forge 1.19.2)3 Aug 20231.19.20.1 MB745 downloads654c0276cbf4…Get

Frequently asked

Does Fullblock Energistics work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Fullblock Energistics 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 Fullblock Energistics support?

Everything the author has declared, from 1.19.2 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 Fullblock Energistics support?

NeoForge, Forge, Fabric. 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 Fullblock Energistics?

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 Fullblock Energistics?

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 Fullblock Energistics 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 14 Jul 2025. 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? .