Menu

data pack

Jetpack craftMinecraft data pack for 1.21.4

Simple datapack which adds functional jetpack to the game, which you can fly with! All of this without a single mod!

server onlynewest supported release 1.21.4TechnologyUtilityEquipmentGame Mechanics
Latest version
1.21.4
Minecraft
1.19 to 1.21.4
Works with
Quilt, NeoForge, Forge, Fabric
Licence
LicenseRef-Custom-license
Downloads
3.5k
Updated
15 d ago
Available on
Modrinth
Space NodeOur hosting

Host Jetpack craft servers

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

  • 1.21.4
  • 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 Jetpack craft declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
1.21.4Data pack, Quilt, NeoForge, Forge, Fabric21+declared3 Dec 2024
1.21.3Fabric, Quilt, NeoForge, Forge, Data pack21+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
1.20.5Fabric, Quilt, NeoForge, Forge, Data pack21+declared23 Apr 2024
1.20.4Data pack, Fabric, Forge, NeoForge, Quilt17+declared7 Dec 2023
1.20.3Data pack, Quilt, NeoForge, Forge, Fabric17+declared4 Dec 2023
1.20.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared20 Sept 2023
1.20.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared12 Jun 2023
1.20Data pack, Quilt, NeoForge, Forge, Fabric17+declared2 Jun 2023
1.19.3Data pack, Quilt, NeoForge, Forge, Fabric17+declared7 Dec 2022
1.19.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared5 Aug 2022
1.19.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared27 Jul 2022
1.19Quilt, Fabric, Forge, NeoForge, Data pack17+declared7 Jun 2022

Download

From Jetpack craft’s own host. Nothing is re-hosted here.

Most recently published release

1.21.4release19 Oct 2026

Jetpack-datapack 1.21.4.zip · 40 KB · for 1.21.4

Download this release
b24cf9812961…
Older versions10
  • 1.21.2-3+mod11 Feb 20261.21.3, 1.21.288 KB102 downloadscadd280a7408…Choose file on publisher ↗
  • 1.21.2-331 Jan 20261.21.3, 1.21.238 KB67 downloads922ff8185013…Get
  • 1.21-1.21.1+mod25 Nov 20251.21.1, 1.2188 KB642 downloads7054c0074f30…Choose file on publisher ↗
  • 1.21-1.21.130 Oct 20251.21.1, 1.2138 KB130 downloads29c1f1f1d45d…Get
  • 1.20.5-6+mod22 Oct 20251.20.6, 1.20.589 KB41 downloads17fe18043cde…Choose file on publisher ↗
  • 1.20.5-619 Oct 20251.20.6, 1.20.57 KB42 downloads971da826ef3b…Get
  • 1.20.3-4+mod17 Sept 20251.20.4, 1.20.386 KB69 downloadsa36548c0b442…Choose file on publisher ↗
  • 1.20.3-416 Sept 20251.20.4, 1.20.35 KB84 downloadsfe716751d9ec…Get
  • 1.20.0-1+mod20 Apr 20251.20.1, 1.20, 1.19.3, 1.19.2, 1.19.1 +1 more86 KB1.6k downloads5f06e256f3da…Choose file on publisher ↗
  • 1.20-1.20.23 Apr 20251.20.2, 1.20.1, 1.20, 1.19.3, 1.19.2 +2 more5 KB212 downloads0629ff272882…Get

Dependencies

What Jetpack craftdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Jetpack craft resourcepackRequired. A required resource pack for jetpack craft data pack

Frequently asked

Does Jetpack craft work on Minecraft 1.21.4?

Yes. 1.21.4 is the newest Minecraft version Jetpack craft 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 Jetpack craft support?

Everything the author has declared, from 1.19 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Jetpack craft on the client or the server?

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

What does Jetpack craft need to run?

It declares Jetpack craft resourcepack 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 Jetpack craft under?

LicenseRef-Custom-license, 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 Jetpack craft?

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 Jetpack craft 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.

Used by

1 project lists Jetpack craft as a required dependency.

Jetpack craft resourcepackA required resource pack for jetpack craft data pack

Details from Modrinth, where the author last updated it on 19 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? .