Menu

modpack

Gamma Files: The Lost UpdateMinecraft modpack for 1.20.1

Merging early-game charm with fresh ideas, this modpack reimagines the Minecraft that never was

newest supported 1.20.1MultiplayerAdventure And RpgExploration
Latest version
Gamma Files 1.20.1.4.20.10
Minecraft
1.20.1
Java
Java 17+
Loader
Forge
Licence
not stated
Downloads
30.8k
Updated
4 mo ago
Available on
CurseForge
Space NodeOur hosting

Host Gamma Files: The Lost Update servers

One click and Gamma Files: The Lost Update is installed with the right loader, on hardware built for it.

  • 1.20.1
  • Forge
  • One click modpack install
  • Dependencies handled
  • Tuned startup flags
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Gamma Files: The Lost Update declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.20.1Forge17+declared12 Jun 2023

Download

From Gamma Files: The Lost Update’s own host. Nothing is re-hosted here.

All 40 releases
Gamma Files 1.20.1.4.20.10release15 May 2026

Gamma-Files-1.20.1.4.20.10.zip · 491.7 MB · for 1.20.1

Download latest
deed1e64bd1c…
Older versions24
  • Gamma Files 1.20.1.4.20.914 May 20261.20.1491.7 MB81 downloads130f1ee9883f…Get
  • Gamma Files 1.20.1.4.20.812 May 20261.20.1491.6 MB311 downloadse0c104c179d3…Get
  • Gamma Files 1.20.1.4.20.75 May 20261.20.1491.5 MB16.7k downloads4031c0b7b458…Get
  • Gamma Files 1.20.1.4.20.61 May 20261.20.1491.7 MB8fecb9d65515…Get
  • Gamma Files 1.20.1.4.20.529 Apr 20261.20.1491.7 MBd74f02345ca4…Get
  • Gamma Files 1.20.1.4.20.426 Apr 20261.20.1408.5 MB70 downloadse8c04ca10044…Get
  • Gamma Files 1.20.1.4.20.38 Apr 20261.20.1392.6 MB308 downloads53e6000467bb…Get
  • Gamma Files 1.20.1.4.20.26 Apr 20261.20.1392.6 MB38 downloads7bea83b6c389…Get
  • Gamma Files 1.20.1.4.20.113 Mar 20261.20.1388.4 MB51 downloads8178de8c11ec…Get
  • Gamma Files 1.20.1.4.191 Mar 20261.20.1181.8 MB120 downloadsdbd38ec99c6e…Get
  • Gamma Files 1.20.1.4.1825 Feb 20261.20.1176.8 MB44 downloads4a766bcb5de8…Get
  • Gamma Files 1.20.1.4.17-hotfix23 Feb 20261.20.1170.4 MB59 downloads47189221ee37…Get
  • Gamma Files 1.20.1.4.15-hotfix23 Feb 20261.20.1170.4 MBa6b91ed35be3…Get
  • Gamma Files 1.20.1.4.1422 Feb 20261.20.1170.4 MB30 downloads05101a919f5e…Get
  • Gamma Files 1.20.1.4.138 Feb 20261.20.1169.4 MB36 downloadscc9e54f0e557…Get
  • Gamma Files 1.20.1.4.1231 Jan 20261.20.1165.6 MB297 downloads9dbed3fe6105…Get
  • Gamma Files 1.20.1.4.1129 Jan 20261.20.1165.6 MB73 downloads42a2815e5e4c…Get
  • Gamma Files 1.20.1.4.1027 Jan 20261.20.1165.6 MB56 downloads83033e108786…Get
  • Gamma Files 1.20.1.4.9-hotfix26 Jan 20261.20.1165.6 MB39 downloads23688f7b2432…Get
  • Gamma Files 1.20.1.4.826 Jan 20261.20.1165.6 MB11 downloads4b25dd8092ce…Get
  • Gamma Files 1.20.1.4.725 Jan 20261.20.1165.6 MB56 downloads583f2d4a909e…Get
  • Gamma Files 1.20.1.4.623 Jan 20261.20.1165.6 MB72 downloads7e633fb4d5ef…Get
  • Gamma Files 1.20.1.4.5-hotfix10 Jan 20261.20.1147.2 MB391 downloadse68d110f21bc…Get
  • Gamma Files 1.20.1.4.410 Jan 20261.20.1147.2 MB22 downloadsfda3e1abf5d3…Get

Frequently asked

Does Gamma Files: The Lost Update work on Minecraft 1.20.1?

Yes. 1.20.1 is the newest Minecraft version Gamma Files: The Lost Update 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 Gamma Files: The Lost Update 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 Gamma Files: The Lost Update?

On the newest Minecraft version it supports, Java 17 or newer. The requirement comes from the Minecraft version you run rather than from the modpack itself, so on an older supported Minecraft the answer is that version's Java, not this one.

How do I install Gamma Files: The Lost Update?

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 Gamma Files: The Lost Update 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. The download link goes to the source recorded for that release; verify the publisher, filename and 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)PacktrixPre-packed Official Modpack containing Patrix Resource Pack for easy install using Fabric/Quilt.Simply Optimized ReloadedAn unofficial port of Simply Optimized built to support every major mod loader and stay current with the newest versions of Minecraft.OptimumFuse[1.21.5] [Fabric📜] An open-source modpack that improves the game's performance and visuals, inspired by OptiFine, while staying true to the vanilla Minecraft experience.ElixirA well-researched performance & optimization modpack to make the game run smoother! With shader & Fresh Animations support. 26.3 rc1 ✔

Last checked 1 mo ago against CurseForge. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .