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modpack

Seecret SundayMinecraft modpack for 1.21.1

A recreation of Alpha v1.1.2_01 in modern Minecraft!

client and servernewest supported release 1.21.1AdventureLightweightMultiplayer
Latest version
v2.0.1_01
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Fabric, NeoForge
Licence
Apache-2.0
Downloads
1.9k
Updated
8 d ago
Available on
Modrinth
Space NodeOur hosting

Host Seecret Sunday servers

One click and Seecret Sunday is installed with the right loader, on hardware built for it.

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

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version Seecret Sunday declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1Fabric, NeoForge21+declared8 Aug 2024
1.20.1Fabric, NeoForge17+declared12 Jun 2023

Download

From Seecret Sunday’s own host. Nothing is re-hosted here.

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

v2.0.1_01release29 Sept 2026

Seecret Sunday v2.0.1_01.mrpack · 61.5 MB · for 1.20.1 · Fabric

Download this release
6cda1d7344cd…
Older versions14
  • v2.0.120 Sept 20261.20.161.5 MB4e52e7c6bf37…Get
  • v2.0.013 Sept 20261.20.161.5 MB400b25cfc57b…Get
  • v1.0.72 Aug 20261.20.161.6 MB271a112fa105…Get
  • v1.0.63 May 20261.20.161.4 MB293 downloadsaa5059f7f3f1…Get
  • v1.0.5_0114 Apr 20261.20.161.4 MB58 downloads0baac9b1794b…Get
  • v1.0.512 Apr 20261.20.161.4 MB24 downloads5730c23a3bb2…Get
  • v1.0.45 Apr 20261.20.161.4 MB82 downloads19180f9907b5…Get
  • v1.0.3_012 Apr 20261.20.161.4 MB36 downloads497237579893…Get
  • v1.0.329 Mar 20261.20.161.4 MB45 downloads41f83641c5d8…Get
  • v1.0.222 Mar 20261.20.161.6 MB62 downloadsdfd4b1e319ad…Get
  • v1.0.1_0216 Mar 20261.20.161.6 MB57 downloads464e060e3c12…Get
  • v1.0.1_0115 Mar 20261.20.161.6 MB20 downloadsfaf16f6f6431…Get
  • v1.0.115 Mar 20261.20.161.6 MB44 downloads40d451f07b0a…Get
  • v1.0.08 Mar 20261.20.161.6 MB348 downloadsb9922ba42748…Get

Frequently asked

Does Seecret Sunday work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Seecret Sunday 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 Seecret Sunday support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Seecret Sunday 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 Seecret Sunday support?

Fabric, 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 Seecret Sunday?

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 Seecret Sunday under?

Apache-2.0, 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 Seecret Sunday?

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 Seecret Sunday 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.

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.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 Modrinth, where the author last updated it on 1 Nov 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

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