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data pack

Custom Roleplay DataMinecraft data pack for 1.21.10

A datapack that easily allows you to change the CustomModelData of items.

server onlynewest supported 1.21.10UtilityGame MechanicsDecoration
Latest version
1.6
Minecraft
1.20.3 to 1.21.10
Licence
LicenseRef-All-Rights-Reserved
Downloads
25.5k
Updated
11 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Custom Roleplay Data servers

Deploy a server with Custom Roleplay Data already added to the world, on hardware built for it.

  • 1.21.10
  • Data pack
  • One click install
  • Version matched
  • Automatic backups
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Custom Roleplay Data declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.10Data pack21+declared7 Oct 2025
1.21.9Data pack21+declared30 Sept 2025
1.21.8Data pack21+declared17 Jul 2025
1.21.7Data pack21+declared30 Jun 2025
1.21.6Data pack21+declared17 Jun 2025
1.21.5Data pack21+declared25 Mar 2025
1.21.4Data pack21+declared3 Dec 2024
1.21.3Data pack21+declared23 Oct 2024
1.21.2Data pack21+declared22 Oct 2024
1.21.1Data pack21+declared8 Aug 2024
1.21Data pack21+declared13 Jun 2024
1.20.6Data pack21+declared29 Apr 2024
1.20.5Data pack21+declared23 Apr 2024
1.20.4Data pack17+declared7 Dec 2023
1.20.3Data pack17+declared4 Dec 2023

Download

From Custom Roleplay Data’s own host. Nothing is re-hosted here.

1.6release12 Oct 2025

custom_roleplay_data_v1.6.zip · 0.0 MB · for 1.20.3, 1.20.4, 1.20.5, 1.20.6

Download latest
483bf014a973…
Older versions1
  • 1.511 Dec 20241.20.3, 1.20.4, 1.20.5, 1.20.6, 1.210.0 MB17.3k downloads8734d16404be…Get

Frequently asked

Does Custom Roleplay Data work on Minecraft 1.21.10?

Yes. 1.21.10 is the newest Minecraft version Custom Roleplay Data 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 Custom Roleplay Data support?

Everything the author has declared, from 1.20.3 up to 1.21.10. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Custom Roleplay Data on the client or the server?

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

What licence is Custom Roleplay Data under?

LicenseRef-All-Rights-Reserved, 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 Custom Roleplay Data?

Data packs install per world: put the downloaded file in that world's datapacks folder and run /reload, or add it when creating the world. No loader is involved. On a server, the world folder lives next to the server jar.

Where do I download Custom Roleplay Data safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

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

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.TectonicTerrain shaping brought to new heights, grander and more varied than ever before!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!TrekBored of vanilla structure generation? This pack is for you!ExplorifyA simplistic, vanilla-friendly collection of new structures.

Last checked 2 mo ago against Modrinth. 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? .