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data pack

One Block Server Datapack, Own Island per PlayerMinecraft data pack for 26.3

OneBlock skyblock, built for servers: every player who joins gets their own island in the void, automatically. A random item falls out of the block every few seconds. Vanilla datapack — no mods, no client install.

server onlynewest supported release 26.3preview support: 26.4-snapshot-3AdventureGame MechanicsWorldgenMinigame
Latest version
2.2.0+26.1-fabric
Minecraft
1.18 to 26.4-snapshot-3
Works with
Quilt, NeoForge, Forge, Fabric
Licence
MIT
Downloads
7.5k
Updated
21 d ago
Available on
Modrinth
Space NodeOur hosting

Host One Block Server Datapack, Own Island per Player servers

Deploy a server with One Block Server Datapack, Own Island per Player already added to the world, on hardware built for it.

  • 26.4-snapshot-3
  • 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 One Block Server Datapack, Own Island per Player declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
26.4-snapshot-3Data pack, Quilt, NeoForge, Forge, Fabric25+declared6 Oct 2026
26.4-snapshot-2Fabric, Quilt, NeoForge, Forge, Data pack25+declared29 Sept 2026
26.4-snapshot-1Fabric, Quilt, NeoForge, Forge, Data pack25+declared22 Sept 2026
26.3Fabric, Quilt, NeoForge, Forge, Data pack25+declared15 Sept 2026
26.3-pre-3Fabric, Quilt, NeoForge, Forge, Data pack25+declared8 Sept 2026
26.3-pre-2Fabric, Quilt, NeoForge, Forge, Data pack25+declared4 Sept 2026
26.3-pre-1Fabric, Quilt, NeoForge, Forge, Data pack25+declared1 Sept 2026
26.2Fabric, Quilt, NeoForge, Forge, Data pack25+declared16 Jun 2026
26.1.2Data pack, Quilt, NeoForge, Forge, Fabric25+declared9 Apr 2026
26.1.1Data pack, Quilt, NeoForge, Forge, Fabric25+declared1 Apr 2026
26.1Fabric, Quilt, NeoForge, Forge, Data pack25+declared24 Mar 2026
1.21.11Fabric, Quilt, NeoForge, Forge, Data pack21+declared9 Dec 2025
1.21.10Fabric, Quilt, NeoForge, Forge, Data pack21+declared7 Oct 2025
1.21.9NeoForge, Quilt, Forge, Fabric, Data pack21+declared30 Sept 2025
1.21.8Data pack, Quilt, NeoForge, Forge, Fabric21+declared17 Jul 2025
1.21.7Fabric, Quilt, NeoForge, Forge, Data pack21+declared30 Jun 2025
1.21.6Fabric, Quilt, NeoForge, Forge, Data pack21+declared17 Jun 2025
1.21.5Forge, Quilt, Data pack, NeoForge, Fabric21+declared25 Mar 2025
1.21.4Data pack, Fabric, Forge, NeoForge, Quilt21+declared3 Dec 2024
1.21.3Data pack, Quilt, NeoForge, Forge, Fabric21+declared23 Oct 2024
1.21.2Fabric, Quilt, NeoForge, Forge, Data pack21+declared22 Oct 2024
1.21.1Fabric, Quilt, NeoForge, Forge, Data pack21+declared8 Aug 2024
1.21Fabric, Quilt, NeoForge, Forge, Data pack21+declared13 Jun 2024
1.20.6NeoForge, Quilt, Forge, Fabric, Data pack21+declared29 Apr 2024
1.20.5Data pack, Quilt, NeoForge, Forge, Fabric21+declared23 Apr 2024
1.20.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Dec 2023
1.20.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared4 Dec 2023
1.20.2Forge, Quilt, Data pack, NeoForge, Fabric17+declared20 Sept 2023
1.20.1NeoForge, Quilt, Forge, Fabric, Data pack17+declared12 Jun 2023
1.20Data pack, Quilt, NeoForge, Forge, Fabric17+declared2 Jun 2023
1.19.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared14 Mar 2023
1.19.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Dec 2022
1.19.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared5 Aug 2022
1.19.1NeoForge, Quilt, Forge, Fabric, Data pack17+declared27 Jul 2022
1.19Data pack, Quilt, NeoForge, Forge, Fabric17+declared7 Jun 2022
1.18.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared28 Feb 2022
1.18.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared10 Dec 2021
1.18Forge, Fabric, Quilt, Data pack, NeoForge17+declared30 Nov 2021

Download

From One Block Server Datapack, Own Island per Player’s own host. Nothing is re-hosted here.

For Minecraft 26.3

Choose the loader you use before downloading.

  • NeoForge

    2.2.0+26.3-neoforge · 4 Oct 2026 · one-block-neoforge-26.3.jar

    Get NeoForge

  • Fabric

    2.2.0+26.3-fabric · 4 Oct 2026 · one-block-fabric-26.3.jar

    Get Fabric

  • Loader not listed

    2.2.0+26.3 · 24 Sept 2026 · OneBlock_26.3+.zip

    Get release

Most recently published release

2.2.0+26.1-fabricrelease11 Oct 2026

one-block-fabric-26.1-26.2.jar · 13 KB · for 26.2, 26.1.2, 26.1.1, 26.1 · Fabric

Download this release
0674682128e8…
Older versions20
  • 2.2.0+26.3-neoforge4 Oct 202626.313 KB7fc70fc172d5…Get
  • 2.2.0+26.3-fabric4 Oct 202626.4-snapshot-3, 26.313 KB3cc4eca6e249…Get
  • 2.2.0+1.21.924 Sept 20261.21.11, 1.21.10, 1.21.913 KBbf66850109b2…Get
  • 2.2.0+26.324 Sept 202626.4-snapshot-3, 26.4-snapshot-2, 26.4-snapshot-1, 26.3, 26.3-pre-3 +2 more13 KB10595507d61b…Get
  • 2.2.0+26.124 Sept 202626.2, 26.1.2, 26.1.1, 26.113 KBa24df53b8fa5…Get
  • 1.21.16 Jun 20261.21.1, 1.2112 KB5 downloads6e4c9677d988…Get
  • 1.21.96 Jun 20261.21.11, 1.21.10, 1.21.912 KB5 downloadsc7bd1653f721…Get
  • 1.21.86 Jun 20261.21.8, 1.21.712 KB14 downloads8743c7674e53…Get
  • 1.21.66 Jun 20261.21.612 KBa36839392202…Get
  • 1.21.56 Jun 20261.21.512 KBf9908ff7bee2…Get
  • 1.21.46 Jun 20261.21.412 KB3 downloads1ea5ee27d285…Get
  • 1.21.36 Jun 20261.21.3, 1.21.212 KB2 downloads09c84d3a90b1…Get
  • 1.20.66 Jun 20261.20.6, 1.20.512 KB7 downloads687f9b2efb60…Get
  • 1.20.46 Jun 20261.20.4, 1.20.312 KB5 downloads23b5492edc14…Get
  • 1.20.26 Jun 20261.20.212 KB2 downloadsf616829820b8…Get
  • 1.20.16 Jun 20261.20.1, 1.2011 KB333 downloads0b44017a2e85…Get
  • 1.19.36 Jun 20261.19.3, 1.19.2, 1.19.1, 1.1911 KB100 downloads3f48c4513ed1…Get
  • 1.19.46 Jun 20261.19.411 KB11 downloads0263eba78988…Get
  • 1.18.16 Jun 20261.18.1, 1.1811 KB12 downloads78a4691cb7c3…Get
  • 1.18.26 Jun 20261.18.211 KB21 downloadsd3cb6220e81d…Get

Dependencies

What One Block Server Datapack, Own Island per Playerdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Fabric APIRequired. Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.

Frequently asked

Does One Block Server Datapack, Own Island per Player work on Minecraft 26.4-snapshot-3?

Yes. 26.4-snapshot-3 is the newest Minecraft version One Block Server Datapack, Own Island per Player 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 One Block Server Datapack, Own Island per Player support?

Everything the author has declared, from 1.18 up to 26.4-snapshot-3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install One Block Server Datapack, Own Island per Player on the client or the server?

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

What does One Block Server Datapack, Own Island per Player need to run?

It declares Fabric API 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 One Block Server Datapack, Own Island per Player 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 One Block Server Datapack, Own Island per Player?

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 One Block Server Datapack, Own Island per Player 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.

NoRollbackRemove (annoying) rollbacksStructuresAn extensive mod that adds new structures to your game.Unlimited EnchantmentsEnchantments now have no limit on levels!Better CraftablesAdds some quality-of-life crafting and smelting recipes to the game.Axis World EditorVanilla WorldEdit: 1 Tool, ∞ Features.Recipes PlusCommon sense recipe additions

Details from Modrinth, 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? .