Menu

data pack

Endless City PrimaryMinecraft data pack for 1.21.5

Turn your world into a vast & endless city, and try to survive this barren landscape.

server onlynewest supported release 1.21.5AdventureGame MechanicsWorldgen
Latest version
2.1.0+mod
Minecraft
1.20 to 1.21.5
Works with
Quilt, NeoForge, Forge, Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
12.1k
Updated
14 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Endless City Primary servers

Deploy a server with Endless City Primary already added to the world, on hardware built for it.

  • 1.21.5
  • Data pack
  • Quilt
  • NeoForge
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • 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 Endless City Primary declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.5Data pack, Quilt, NeoForge, Forge, Fabric21+declared25 Mar 2025
1.21.4Fabric, Quilt, NeoForge, Forge, Data pack21+declared3 Dec 2024
1.21.3Fabric, Quilt, NeoForge, Forge, Data pack21+declared23 Oct 2024
1.21.2Data pack, Fabric, Forge, NeoForge, Quilt21+declared22 Oct 2024
1.21.1Data pack, Quilt, NeoForge, Forge, Fabric21+declared8 Aug 2024
1.21Data pack, Quilt, NeoForge, Forge, Fabric21+declared13 Jun 2024
1.20.1Data pack, Quilt, NeoForge, Forge, Fabric17+declared12 Jun 2023
1.20Quilt, Fabric, Forge, NeoForge, Data pack17+declared2 Jun 2023

Download

From Endless City Primary’s own host. Nothing is re-hosted here.

For Minecraft 1.21.5

Choose the loader you use before downloading.

  • Fabric, Forge, NeoForge, Quilt

    2.1.0+mod · 24 Aug 2025

    Multiple loaders are listed; verify the file before downloading.

    Choose file on publisher ↗

  • Loader not listed

    2.1.0 · 24 Aug 2025 · [1.21-1.21.5] Endless City v2.1.0.zip

    Get release

Most recently published release

2.1.0+modrelease24 Aug 2025

endless-city-2.1.0.jar · 2.2 MB · for 1.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1 +1 more · Fabric, Forge, NeoForge, Quilt

Choose file on publisher ↗
ea303f1f504f…
Older versions6
  • 2.1.024 Aug 20251.21.5, 1.21.4, 1.21.3, 1.21.2, 1.21.1 +1 more0.4 MB505 downloads191aaa286dac…Get
  • 2.0.1+mod25 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.211.9 MB1.4k downloadsa23abb84a82c…Choose file on publisher ↗
  • 2.0.125 Dec 20241.21.4, 1.21.3, 1.21.2, 1.21.1, 1.210.3 MB276 downloads8a66ad340d33…Get
  • 2.0.0+mod19 Aug 20241.21.1, 1.211.2 MB571 downloads3b61d2de42c6…Choose file on publisher ↗
  • 2.0.019 Aug 20241.21.1, 1.210.2 MB140 downloadsd43f6bb60c92…Get
  • 1.0.018 Dec 20231.20.1, 1.201.0 MB584 downloads0160438057f0…Choose file on publisher ↗

Frequently asked

Does Endless City Primary work on Minecraft 1.21.5?

Yes. 1.21.5 is the newest Minecraft version Endless City Primary 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 Endless City Primary support?

Everything the author has declared, from 1.20 up to 1.21.5. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Endless City Primary on the client or the server?

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

What licence is Endless City Primary 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 Endless City Primary?

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 Endless City Primary 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.

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.Towns and TowersSpice up your world with new villages, pillager outposts, and even new ships!TectonicTerrain shaping brought to new heights, grander and more varied than ever before!TrekBored of vanilla structure generation? This pack is for you!GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.

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