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modpack

Sky New HorizonsMinecraft modpack for 1.21.1

Welcome to Sky New Horizons, a world of machinery and technology!

newest supported release 1.21.1SkyblockHardcoreExpert
Latest version
Sky New Horizons- 0.3.7.zip
Minecraft
1.21.1
Java
Java 21+
Loader
NeoForge
Licence
not stated
Downloads
11.8k
Updated
2 mo ago
Available on
CurseForge
Space NodeOur hosting

Host Sky New Horizons servers

One click and Sky New Horizons is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Sky New Horizons declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From Sky New Horizons’s own host. Nothing is re-hosted here.

Most recently published release

Sky New Horizons- 0.3.7.ziprelease12 Sept 2026

Sky New Horizons- 0.3.7.zip · 22.9 MB · for 1.21.1 · NeoForge

Download this release
92dc37bf5daa…
Older versions18
  • Sky New Horizons 0.3.6.zip11 Jul 20261.21.123.4 MB133 downloadsbdeeb9f72930…Get
  • Sky New Horizons 0.3.5.zip30 Jun 20261.21.123.4 MB633 downloadsc5392c3416ee…Get
  • Sky New Horizons 0.3.4.zip21 Jun 20261.21.127.1 MB453 downloads379b0487bc8c…Get
  • Sky New Horizons 0.3.3.zip15 Jun 20261.21.1204.7 MB345 downloads25a232ad0a9a…Get
  • Sky New Horizons0.3.2.zip4 Jun 20261.21.1108.6 MB710 downloadsa62c0df34f12…Get
  • Sky New Horizons0.3.1.zip31 May 20261.21.178.0 MB25 downloadsd7bf44a45eed…Get
  • Sky New Horizons-0.3.0.zip4 May 20261.21.110.9 MB1.3k downloadsb4b25222212d…Get
  • Sky New Horizons-0.2.9.zip26 Apr 20261.21.112.0 MB1 downloadd0713c684186…Get
  • Sky New Horizons-0.2.8.zip20 Apr 20261.21.112.0 MB10 downloadse367e00439a9…Get
  • Sky New Horizons-0.2.7.zip9 Apr 20261.21.110.3 MB11 downloadsb6d2878fdc25…Get
  • Sky New Horizons-0.2.6.zip1 Apr 20261.21.110.5 MB19 downloadsdcbf25d62482…Get
  • Sky New Horizons-0.2.5.zip25 Mar 20261.21.110.4 MB88 downloads4e520463dbf4…Get
  • Sky New Horizons-0.2.4.zip22 Mar 20261.21.16.2 MB27 downloadsf6a5390af887…Get
  • Sky New Horizons-0.2.3.zip19 Mar 20261.21.16.2 MB14 downloads25680f9a3b88…Get
  • Sky New Horizons-0.2.2.zip18 Mar 20261.21.18.3 MB19 downloadsf263fcda4473…Get
  • Sky New Horizons-0.2.1.zip16 Mar 20261.21.18.3 MB17 downloads5cdc135524ea…Get
  • Sky New Horizons-0.2.zip15 Mar 20261.21.18.3 MB13 downloads434adfaacadd…Get
  • Sky New Horizons-0.1 beta.zip12 Mar 20261.21.18.3 MB11 downloads3e2d0f97aec3…Get

Frequently asked

Does Sky New Horizons work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Sky New Horizons 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 platform or loader does Sky New Horizons support?

NeoForge. 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 Sky New Horizons?

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.

How do I install Sky New Horizons?

Use a launcher that imports packs, such as Prism Launcher, the Modrinth App or the CurseForge app, and open the pack file with it. The launcher installs the right loader and mods for you; installing a pack's mods by hand is the error-prone way.

Where do I download Sky New Horizons safely?

Start with the author's page on CurseForge, 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.

Re-ConsoleA continued Legacy Console Edition experience, expanded upon with modern Java Edition content and QoL! (An Official Legacy4J Project)MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.FPS+ PvP Boost | Ultimate FPS & Combat Client [ Every Version ]Ultra-lightweight FPS boost & PvP modpack for Fabric. Boost FPS on low-end PCs with Sodium optimizations, lower input lag, cleaner visuals, and combat HUD tweaks built for Hypixel Bedwars, Duels, PotPvP & CPVP. Maximize frames and dominate fights.香草精华 Vanilla EssenceFaithful to the origional. Better vanilla experience without any new blocks or mobs

Details from CurseForge, where the author last updated it on 12 Sept 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? .