
mod
Spectrum JetpacksMinecraft mod for 1.20.1
Adds jetpacks but instead of energy it runs on ink from spectrum!
- Latest version
- 1.0.4+1.20.1
- Minecraft
- 1.18 to 1.20.1
- Java
- Java 17+
- Loaders
- Fabric, Quilt
- Licence
- LGPL-3.0-only
- Downloads
- 44.8k
- Updated
- 23 mo ago
- Available on
- Modrinth
Host Spectrum Jetpacks servers
One click and Spectrum Jetpacks is installed with the right loader, on hardware built for it.
- 1.20.1
- Fabric
- Quilt
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Spectrum Jetpacks declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.20.1 | Fabric, Quilt | 17+ | declared | 12 Jun 2023 |
| 1.19.4 | Fabric, Quilt | 17+ | declared | 14 Mar 2023 |
| 1.19.3 | Quilt, Fabric | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | Fabric, Quilt | 17+ | declared | 5 Aug 2022 |
| 1.19.1 | Quilt, Fabric | 17+ | declared | 27 Jul 2022 |
| 1.19 | Quilt, Fabric | 17+ | declared | 7 Jun 2022 |
| 1.18.2 | Quilt, Fabric | 17+ | declared | 28 Feb 2022 |
| 1.18.1 | Fabric, Quilt | 17+ | declared | 10 Dec 2021 |
| 1.18 | Quilt, Fabric | 17+ | declared | 30 Nov 2021 |
Download
From Spectrum Jetpacks’s own host. Nothing is re-hosted here.
spectrum-jetpacks-1.0.4+1.20.1.jar · 0.1 MB · for 1.20.1
a6f6aedfacde…Older versions7Hide older versions
- 1.0.3+1.20.11 Jan 20241.20.10.1 MB4.9k downloads
86b91718e57f…Get - 1.0.3-alpha27 Jul 20231.19, 1.19.1, 1.19.26.5 MB5.4k downloads
0d4e987ba50c…Get - 1.0.217 Jul 20231.19, 1.19.1, 1.19.2, 1.19.3, 1.19.46.5 MB11.8k downloads
b7c88452b9d7…Get - 1.0.111 Jul 20231.19, 1.19.1, 1.19.2, 1.19.3, 1.19.46.5 MB269 downloads
d7497e080a7a…Get - 1.0.024 Apr 20231.19, 1.19.1, 1.19.2, 1.19.3, 1.19.46.5 MB346 downloads
3a55b669c9ba…Get - 0.0.231 Mar 20231.18, 1.18.1, 1.18.2, 1.19.2495 downloads
- 0.0.17 Feb 20231.19.26.5 MB5.8k downloads
c46f1d8a3c60…Get
Frequently asked
Does Spectrum Jetpacks work on Minecraft 1.20.1?
Yes. 1.20.1 is the newest Minecraft version Spectrum Jetpacks 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 Spectrum Jetpacks support?
Everything the author has declared, from 1.18 up to 1.20.1. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Spectrum Jetpacks on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which loader does Spectrum Jetpacks need?
Fabric, Quilt. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Spectrum Jetpacks?
Java 17 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.
What licence is Spectrum Jetpacks under?
LGPL-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 Spectrum Jetpacks?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Spectrum Jetpacks 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.
Is this information wrong or missing something? .

