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Completionist's IndexMinecraft mod for 26.3

An index for collecting every single block and item in the game. Adventurers behold!

client onlynewest supported release 26.3UtilityAdventureManagement
Latest version
26.3.0
Minecraft
1.18.2 to 26.3
Java
Java 25+
Loaders
NeoForge, Forge, Fabric
Licence
MPL-2.0
Downloads
885.9k
Updated
1 mo ago
Available on
Modrinth

Minecraft versions

Every version Completionist's Index declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3NeoForge, Forge, Fabric25+declared15 Sept 2026
26.2Fabric, NeoForge, Forge25+declared16 Jun 2026
26.1.2Forge, NeoForge, Fabric25+declared9 Apr 2026
26.1.1Forge, NeoForge, Fabric25+declared1 Apr 2026
26.1Forge, NeoForge, Fabric25+declared24 Mar 2026
1.21.11Forge, NeoForge, Fabric21+declared9 Dec 2025
1.21.10Forge, NeoForge, Fabric21+declared7 Oct 2025
1.21.9Forge, NeoForge, Fabric21+declared30 Sept 2025
1.21.8Forge, NeoForge, Fabric21+declared17 Jul 2025
1.21.7Forge, NeoForge, Fabric21+declared30 Jun 2025
1.21.6Fabric, Forge, NeoForge21+declared17 Jun 2025
1.21.5NeoForge, Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, NeoForge, Forge21+declared3 Dec 2024
1.21.3Forge, NeoForge, Fabric21+declared23 Oct 2024
1.21.1Forge, NeoForge, Fabric21+declared8 Aug 2024
1.20.4Forge, NeoForge, Fabric17+declared7 Dec 2023
1.20.1NeoForge, Forge, Fabric17+declared12 Jun 2023
1.20NeoForge, Forge, Fabric17+declared2 Jun 2023
1.19.4Fabric, NeoForge, Forge17+declared14 Mar 2023
1.19.3Forge, NeoForge, Fabric17+declared7 Dec 2022
1.19.2Forge, NeoForge, Fabric17+declared5 Aug 2022
1.18.2Forge, Fabric, NeoForge17+declared28 Feb 2022

Download

From Completionist's Index’s own host. Nothing is re-hosted here.

Browse 34 indexed releases

Most recently published release

26.3.0release24 Sept 2026

completionistsindex-v26.3.0-mc26.3.x+neoforge.jar · 101 KB · for 26.3 · NeoForge

Download this release
834013b822b9…
Older versions24
  • 26.2.019 Jun 202626.2101 KBe51cacb85380…Choose file on publisher ↗
  • 26.1.027 Apr 202626.1.2, 26.1.1, 26.1101 KB6dacae3eb069…Choose file on publisher ↗
  • 21.11.018 Dec 20251.21.1180 KBbe2aaa37ee6f…Choose file on publisher ↗
  • 21.10.08 Oct 20251.21.1081 KBb020ca83b421…Choose file on publisher ↗
  • 21.9.05 Oct 20251.21.980 KB215b369cd937…Choose file on publisher ↗
  • v21.8.0-1.21.8-NeoForge18 Jul 20251.21.8101 KB63ebb74147a4…Get
  • v21.8.0-1.21.8-Fabric18 Jul 20251.21.899 KB8bb1aff94b53…Get
  • v21.7.1-1.21.7-NeoForge16 Jul 20251.21.7101 KB36de73ccf882…Get
  • v21.7.1-1.21.7-Fabric16 Jul 20251.21.7100 KB887117bc9049…Get
  • v21.7.0-1.21.7-NeoForge2 Jul 20251.21.796 KB70511218857e…Get
  • v21.7.0-1.21.7-Fabric2 Jul 20251.21.794 KBaf9d74b195e7…Get
  • v21.6.0-1.21.6-NeoForge24 Jun 20251.21.696 KBbfc567eb9356…Get
  • v21.6.0-1.21.6-Fabric24 Jun 20251.21.694 KBfd42cb21209a…Get
  • v21.5.0-1.21.5-NeoForge7 Apr 20251.21.596 KBd624b9f0830b…Get
  • v21.5.0-1.21.5-Fabric7 Apr 20251.21.595 KB27b0a7efb71b…Get
  • v21.4.0-1.21.4-NeoForge5 Feb 20251.21.496 KBb7161dd3067d…Get
  • v21.4.0-1.21.4-Fabric5 Feb 20251.21.495 KBbca48a58a5e9…Get
  • v21.3.0-1.21.3-NeoForge12 Dec 20241.21.396 KB88aef5ed2b8b…Get
  • v21.3.0-1.21.3-Fabric12 Dec 20241.21.395 KBa16724383652…Get
  • v21.1.0-1.21.1-NeoForge19 Sept 20241.21.183 KBa61eb57f7ac2…Get
  • v21.1.0-1.21.1-Fabric19 Sept 20241.21.182 KB000e8ccd68a6…Get
  • v20.4.1-1.20.4-NeoForge10 Feb 20241.20.483 KB46a0fd79b35c…Get
  • v20.4.1-1.20.4-Forge10 Feb 20241.20.483 KB716df57ef99b…Get
  • v20.4.1-1.20.4-Fabric10 Feb 20241.20.482 KBefcb402e0362…Get

Dependencies

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

Puzzles LibRequired. Why is it called Puzzles? That's the puzzle.

Frequently asked

Does Completionist's Index work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Completionist's Index 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 Completionist's Index support?

Everything the author has declared, from 1.18.2 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Completionist's Index on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does Completionist's Index 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 Completionist's Index?

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.

What does Completionist's Index need to run?

It declares Puzzles Lib as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Completionist's Index under?

MPL-2.0, 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 Completionist's Index?

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 Completionist's Index 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.

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