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The Double Jump ModMinecraft mod for 1.21.8

Balanced double jump mod for both Forge and Fabric!

client and servernewest supported release 1.21.8Game MechanicsCursed
Latest version
1.21.1-3.1.1.1
Loaders
NeoForge, Forge
Licence
MIT
Downloads
343
Updated
5 mo ago
Available on
Modrinth
Space NodeOur hosting

Host The Double Jump Mod servers

One click and The Double Jump Mod is installed with the right loader, on hardware built for it.

  • 1.21.8
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version The Double Jump Mod declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.8NeoForge, Forge21+declared17 Jul 2025
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.16.5NeoForge, Forge8+declared14 Jan 2021
1.16.4NeoForge, Forge8+declared29 Oct 2020
1.15.2Forge, NeoForge8+declared17 Jan 2020

Download

From The Double Jump Mod’s own host. Nothing is re-hosted here.

For Minecraft 1.21.8

Choose the loader you use before downloading.

  • NeoForge

    1.21.8-3.1.1.1 · 3 Jun 2026 · derecs_double_jump-3.1.1.1-neoforge-1.21.8.jar

    Get NeoForge

Most recently published release

1.21.1-3.1.1.1release3 Jun 2026

derecs_double_jump-3.1.1.1-neoforge-1.21.1.jar · 0.8 MB · for 1.21.1 · NeoForge

Download this release
f7e033aaaca8…
Older versions10
  • 1.21.8-3.1.1.13 Jun 20261.21.80.8 MB16 downloads8cf3c11cb4d0…Get
  • 1.20.1-3.1.1.13 Jun 20261.20.10.8 MB35 downloadsea85ffbf9d0e…Get
  • 1.20.1-3.1.1.03 Jun 20261.20.10.8 MB5 downloadsf17e49b990bf…Get
  • 3.1.0.03 Jun 20261.20.10.8 MB4 downloads480d81ef9018…Get
  • 3.0.0.03 Jun 20261.19.20.8 MB6 downloads6663084d7950…Get
  • 2.5.0.03 Jun 20261.16.50.8 MB11 downloadsb3b3143e3b33…Get
  • 1.3.0.03 Jun 20261.16.50.8 MB5 downloads70b3d9a85dac…Get
  • 1.2.0.028 May 20251.16.40.8 MB109 downloadsdd8d34c46237…Get
  • 1.0.0.028 May 20251.15.20.8 MB54 downloadse5ea54d7dee9…Get
  • 1.0.028 May 20251.16.40.8 MB44 downloadsb068faddafe0…Get

Frequently asked

Does The Double Jump Mod work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version The Double Jump Mod 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 The Double Jump Mod support?

Everything the author has declared, from 1.15.2 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install The Double Jump Mod 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 platform or loader does The Double Jump Mod support?

NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for The Double Jump Mod?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is The Double Jump Mod 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 The Double Jump Mod?

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 The Double Jump Mod 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.

Details from Modrinth, where the author last updated it on 3 Jun 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? .