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Command BooksMinecraft mod for 1.21.11

Save command macros, and run them on a simple item use.

server onlynewest supported 1.21.11UtilityManagement
Latest version
2.0.2+1.21.11
Minecraft
1.19.4 to 1.21.11
Java
Java 21+
Loader
Fabric
Licence
MIT
Downloads
9.6k
Updated
9 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Command Books servers

One click and Command Books is installed with the right loader, on hardware built for it.

  • 1.21.11
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

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

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023
1.19.4Fabric17+declared14 Mar 2023

Download

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

2.0.2+1.21.11release20 Dec 2025

command-books-2.0.2+1.21.11.jar · 37 KB · for 1.21.11

Download latest
d23c2e229415…
Older versions16
  • 2.0.2+1.21.920 Dec 20251.21.10, 1.21.936 KB205 downloads68d5856c3c05…Get
  • 2.0.1+1.21.94 Oct 20251.21.10, 1.21.936 KB362 downloads61f37d499e50…Get
  • 2.0.1+1.21.54 Oct 20251.21.8, 1.21.7, 1.21.6, 1.21.536 KB461 downloadsd897923130eb…Get
  • 2.0.0+1.21.51 Apr 20251.21.8, 1.21.7, 1.21.6, 1.21.536 KB1.2k downloads004418c64bdc…Get
  • 1.1.4+1.21.31 Apr 20251.21.4, 1.21.3, 1.21.233 KB1.1k downloadsb66eeb2e7dce…Get
  • 1.1.3+1.21.330 Oct 20241.21.4, 1.21.3, 1.21.233 KB824 downloads8f00e63046a9…Get
  • 1.1.3+1.20.530 Oct 20241.21.1, 1.21, 1.20.6, 1.20.533 KB975 downloadsd1d9dc194162…Get
  • 1.1.2+1.20.514 Jun 20241.21.1, 1.21, 1.20.6, 1.20.533 KB728 downloads14fd1de86ca8…Get
  • 1.1.1+1.20.526 Apr 20241.20.6, 1.20.534 KB180 downloads7b532810463b…Get
  • 1.1.1+1.20.326 Apr 20241.20.4, 1.20.334 KB301 downloads5c60db7161a9…Get
  • 1.1.0+1.20.32 Feb 20241.20.4, 1.20.334 KB254 downloads98df2e324588…Get
  • 1.1.0+1.19.42 Feb 20241.20.2, 1.20.1, 1.20, 1.19.434 KB1.2k downloads206b345c2710…Get
  • 1.0.1+1.20.313 Dec 20231.20.4, 1.20.333 KB172 downloadsd770ad679f38…Get
  • 1.0.1+1.19.413 Dec 20231.20.2, 1.20.1, 1.20, 1.19.433 KB198 downloads847989c1da2a…Get
  • 1.0.0+1.20.011 Jun 20231.20.2, 1.20.1, 1.2034 KB376 downloads06f55f64762a…Get
  • 1.0.0+1.19.411 Jun 20231.19.425 KB140 downloads04a3834566ce…Get

Frequently asked

Does Command Books work on Minecraft 1.21.11?

Yes. 1.21.11 is the newest Minecraft version Command Books 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 Command Books support?

Everything the author has declared, from 1.19.4 up to 1.21.11. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Command Books on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which platform or loader does Command Books support?

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 Command Books?

On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is Command Books under?

MIT, 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 Command Books?

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 Command Books 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. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

Armor HiderHide or adjust the transparency of armor, glint, and offhand items - with full multiplayer sync. No dependencies required.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.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.

Details from Modrinth, where the author last updated it on 20 Dec 2025. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .