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data pack

Warm IslandsMinecraft data pack for 1.21.3

Tropical islands: Pirate themed worldgen!

server onlynewest supported 1.21.3AdventureWorldgen
Latest version
v0.3.2+mod
Works with
Quilt, NeoForge, Forge, Fabric
Licence
GPL-3.0-only
Downloads
3.3k
Updated
9 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Warm Islands servers

Deploy a server with Warm Islands already added to the world, on hardware built for it.

  • 1.21.3
  • 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 Warm Islands declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
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
1.20.6Fabric, Quilt, NeoForge, Forge, Data pack21+declared29 Apr 2024
1.20.5Data pack, Fabric, Forge, NeoForge, Quilt21+declared23 Apr 2024
1.20.4Data pack, Quilt, NeoForge, Forge, Fabric17+declared7 Dec 2023
1.20.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared4 Dec 2023
1.20.2Data pack, Quilt, NeoForge, Forge, Fabric17+declared20 Sept 2023
1.20.1Data pack, Quilt, NeoForge, Forge, Fabric17+declared12 Jun 2023
1.20Fabric, Quilt, NeoForge, Forge, Data pack17+declared2 Jun 2023
1.19.4Quilt, Fabric, Forge, NeoForge, Data pack17+declared14 Mar 2023

Download

From Warm Islands’s own host. Nothing is re-hosted here.

v0.3.2+modbeta2 Dec 2025

warm-caribbean-islands-v0.3.2.jar · 0.3 MB · for 1.20.1

Download latest
8a7816c4731e
Older versions6
  • v0.3.22 Dec 20251.20.10.1 MB59 downloads17e317da4d9fGet
  • v0.3.119 Oct 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +3 more0.5 MB79 downloadsdf3cd1062292Get
  • v0.311 Jul 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +4 more0.5 MB67 downloads8392f9223ef6Get
  • v0.0.28 Jul 20251.20, 1.20.1, 1.20.2, 1.20.3, 1.20.4 +3 more0.5 MB28 downloads4164b1807f64Get
  • v0.0.1+mod7 Jul 20251.21.2, 1.21.30.5 MB48 downloadsd6dbbdc62bc2Get
  • v0.0.123 Nov 20241.19.40.1 MB86 downloads46cc01beb10bGet

Frequently asked

Does Warm Islands work on Minecraft 1.21.3?

Yes. 1.21.3 is the newest Minecraft version Warm Islands 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 Warm Islands support?

Everything the author has declared, from 1.19.4 up to 1.21.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Warm Islands on the client or the server?

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

What licence is Warm Islands under?

GPL-3.0-only, 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 Warm Islands?

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 Warm Islands 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.

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? .