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PolymerMinecraft mod for 26.3

Library for creating better server side content!

newest supported release 26.3Server UtilityLibrary Api
Latest version
polymer-bundled 0.18.4+26.3
Minecraft
1.18 to 26.3
Java
Java 25+
Loaders
Fabric, Quilt
Licence
not stated
Downloads
3.6M
Updated
23 d ago
Available on
CurseForge

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
26.3Fabric, Quilt25+declared15 Sept 2026
26.2Fabric, Quilt25+declared16 Jun 2026
26.1.2Quilt, Fabric25+declared9 Apr 2026
26.1.1Fabric, Quilt25+declared1 Apr 2026
26.1Quilt, Fabric25+declared24 Mar 2026
1.21.11Fabric, Quilt21+declared9 Dec 2025
1.21.10Quilt, Fabric21+declared7 Oct 2025
1.21.9Fabric, Quilt21+declared30 Sept 2025
1.21.8Quilt, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt21+declared30 Jun 2025
1.21.6Quilt, Fabric21+declared17 Jun 2025
1.21.5Fabric, Quilt21+declared25 Mar 2025
1.21.4Quilt, Fabric21+declared3 Dec 2024
1.21.3Fabric, Quilt21+declared23 Oct 2024
1.21.2Quilt, Fabric21+declared22 Oct 2024
1.21.1Quilt, Fabric21+declared8 Aug 2024
1.21Fabric, Quilt21+declared13 Jun 2024
1.20.6Quilt, Fabric21+declared29 Apr 2024
1.20.4Fabric, Quilt17+declared7 Dec 2023
1.20.3Quilt, Fabric17+declared4 Dec 2023
1.20.2Fabric, Quilt17+declared20 Sept 2023
1.20.1Fabric, Quilt17+declared12 Jun 2023
1.20Fabric, Quilt17+declared2 Jun 2023
1.19.4Fabric, Quilt17+declared14 Mar 2023
1.19.3Fabric, Quilt17+declared7 Dec 2022
1.19.2Fabric, Quilt17+declared5 Aug 2022
1.19.1Quilt, Fabric17+declared27 Jul 2022
1.19Fabric, Quilt17+declared7 Jun 2022
1.18.2Quilt, Fabric17+declared28 Feb 2022
1.18.1Fabric, Quilt17+declared10 Dec 2021
1.18Fabric, Quilt17+declared30 Nov 2021

Download

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

Browse 47 indexed releases

Most recently published release

polymer-bundled 0.18.4+26.3release11 Oct 2026

polymer-bundled-0.18.4+26.3.jar · 1.4 MB · for 26.3 · Fabric

Download this release
a107c8193bf5…
Older versions24
  • polymer-bundled 0.18.3+26.310 Oct 202626.31.3 MBfb10f736f557…Get
  • polymer-bundled 0.18.2+26.318 Sept 202626.31.3 MB8571b8aaa153…Get
  • polymer-bundled 0.18.1+26.317 Sept 202626.31.3 MB8643bd3a0a97…Get
  • polymer-bundled 0.18.0+26.3-rc-110 Sept 20261.3 MB0ac22b3dff69…Get
  • polymer-bundled 0.17.5+26.21 Sept 202626.21.3 MB115afd5dc505…Get
  • polymer-bundled 0.17.4+26.222 Aug 202626.21.3 MB33438511f6e7…Get
  • polymer-bundled-0.17.3+26.2.jar11 Jul 202626.21.3 MB902 downloads6a7a4a0f5d8b…Get
  • polymer-bundled-0.17.0+26.2-rc-2.jar18 Jun 202626.21.3 MB207 downloadsff3837d56ed7…Get
  • polymer-bundled-0.16.5+26.1.2.jar14 May 202626.1.2, 26.1.1, 26.11.3 MB20.1k downloadsd8635f1f7a02…Get
  • polymer-bundled-0.16.4+26.1.2.jar29 Apr 202626.1.2, 26.1.1, 26.11.3 MB6.9k downloads3c471d236bf8…Get
  • polymer-bundled-0.16.3+26.1.2.jar15 Apr 202626.1.2, 26.1.1, 26.11.3 MB442 downloads279478087ec2…Get
  • polymer-bundled-0.16.2+26.1.1.jar8 Apr 202626.1.1, 26.11.3 MB2.6k downloadsc121158137ce…Get
  • polymer-bundled-0.16.1+26.1.1.jar5 Apr 202626.1.1, 26.11.3 MB45 downloads726258327448…Get
  • polymer-bundled-0.16.0+26.1.1.jar2 Apr 202626.1.1, 26.11.3 MB2.3k downloads48ad8af290a4…Get
  • polymer-bundled-0.16.0-pre.4+26.1.jar28 Mar 202626.11.3 MBc8c68da7b02f…Get
  • polymer-bundled-0.16.0-pre.3+26.1.jar26 Mar 202626.11.3 MBf0e38b49c93b…Get
  • polymer-bundled-0.16.0-pre.2+26.1-rc-2.jar22 Mar 20261.3 MB0ff4e6f03de8…Get
  • polymer-bundled-0.16.0-pre.1+26.1-rc-2.jar21 Mar 20261.3 MB3feeda92b79f…Get
  • polymer-bundled-0.15.2+1.21.11.jar1 Feb 20261.21.111.4 MB41.2k downloadsd6fb4141f437…Choose file on publisher ↗
  • polymer-bundled-0.9.19+1.21.1.jar11 Jan 20261.21.11.6 MB1.3k downloads15a58f43a672…Choose file on publisher ↗
  • polymer-bundled-0.15.1+1.21.11.jar20 Dec 20251.21.111.4 MB475 downloads5aaeb3e58e6c…Choose file on publisher ↗
  • polymer-bundled-0.15.0+1.21.11.jar17 Dec 20251.21.111.4 MB934 downloads630413b73ccb…Get
  • polymer-bundled-0.14.4+1.21.10.jar16 Dec 20251.21.101.4 MB376 downloads212d6848ac45…Choose file on publisher ↗
  • polymer-bundled-0.15.0-beta.4+1.21.11-rc2.jar10 Dec 20251.21.111.4 MB1 downloadff477e3f7681…Get

Frequently asked

Does Polymer work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Polymer 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 Polymer support?

Everything the author has declared, from 1.18 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Polymer support?

Fabric, Quilt. 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 Polymer?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

How do I install Polymer?

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 Polymer 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 11 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? .