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modpack

Infinite Horizons - Modded Superflat SurvivalMinecraft modpack for 1.21.1

A modded superflat experience

newest supported release 1.21.1MagicQuestsSkyblockTech
Latest version
1.20.1-15.8
Minecraft
1.12.2 to 1.21.1
Java
Java 21+
Loader
Forge
Licence
not stated
Downloads
75.2k
Updated
18 d ago
Available on
CurseForge
Space NodeOur hosting

Host Infinite Horizons - Modded Superflat Survival servers

One click and Infinite Horizons - Modded Superflat Survival is installed with the right loader, on hardware built for it.

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

Minecraft versions

Every version Infinite Horizons - Modded Superflat Survival declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Forge21+declared8 Aug 2024
1.20.1Forge17+declared12 Jun 2023
1.16.5Forge8+declared14 Jan 2021
1.12.2Forge8+declared18 Sept 2017

Download

From Infinite Horizons - Modded Superflat Survival’s own host. Nothing is re-hosted here.

Browse 59 indexed releases

For Minecraft 1.21.1

Choose the loader you use before downloading.

No matching file appears among the releases shown here. Browse all releases.

Most recently published release

1.20.1-15.8beta20 Oct 2026

1.20.1-15.8.zip · 19.2 MB · for 1.20.1 · Forge

Download this release
82610c853e22…
Older versions24
  • 1.20.1-15.71 Oct 20261.20.119.2 MB7ce257ccd5d0…Get
  • 1.20.1-15.627 Sept 20261.20.119.2 MB8ba245f42244…Get
  • 1.20.1-15.523 Sept 20261.20.119.2 MB193637d8be66…Get
  • 1.20.1-15.47 Sept 20261.20.119.2 MBf0809c8e6ffc…Get
  • 1.20.1-15.32 Sept 20261.20.119.2 MBf55226451a53…Get
  • 1.20.1-15.230 Aug 20261.20.119.2 MBa71c1bc21daa…Get
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  • 1.20.1-15.025 Aug 20261.20.119.2 MB4d17e8d4c62b…Get
  • 1.20.1-14.924 Aug 20261.20.119.2 MB66cf2bf30a7d…Get
  • 1.20.1-14.821 Aug 20261.20.119.2 MB27df68cde7c7…Get
  • 1.20.1-14.719 Aug 20261.20.119.2 MB25690b3f3b17…Get
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  • 1.20.1-14.14 Aug 20261.20.119.1 MB48735d59924a…Get
  • 1.20.1-14.02 Aug 20261.20.119.1 MB93291b8a91d4…Get
  • 1.20.1-13.931 Jul 20261.20.119.1 MB180 downloads0bb701078076…Get
  • 1.20.1-13.828 Jul 20261.20.119.1 MB245 downloadsa55f666bd69c…Get
  • 1.20.1-13.728 Jul 20261.20.119.1 MB244 downloads309355219225…Get
  • 1.20.1-13.626 Jul 20261.20.119.1 MBc1f70d21a0dc…Get
  • 1.20.1-13.525 Jul 20261.20.119.1 MB470 downloads702342fbb54e…Get
  • 1.20.1-13.424 Jul 20261.20.119.1 MB5312a4ad6bdd…Get

Frequently asked

Does Infinite Horizons - Modded Superflat Survival work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Infinite Horizons - Modded Superflat Survival 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 Infinite Horizons - Modded Superflat Survival support?

Everything the author has declared, from 1.12.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Which platform or loader does Infinite Horizons - Modded Superflat Survival support?

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 Infinite Horizons - Modded Superflat Survival?

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 Infinite Horizons - Modded Superflat Survival?

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 Infinite Horizons - Modded Superflat Survival 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.

MAX FPS: Optimized🚀 MAX FPS WITHOUT UNNECESSARY MODS! Only 16 optimization mods - NOTHING EXTRA! ✅ ALL MAJOR VERSIONS ⚡ INSTALLS ON ANY LAUNCHER! (Guide below)Photon OptimizationMinecraft optimization framework prioritizing performance, simplicity, and compatibility. 1.7.10-26.1.2 across Fabric, Forge, NeoForge, and Quilt!Extreme Optimization!Threaten your game to run fasterUton OptimizatorEffective optimization for weak PCs and even for mobile devices.Just Enough OptimizationJust Enough Optimization - Focused on low memory usage and higher avarege fps. Made for low-end pc so everyone can run MinecraftUltimately OptimizedEnjoy the plain old vanilla Minecraft, but with performance and FPS improvements.

Details from CurseForge, where the author last updated it on 20 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

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