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ReNightmares Official Server PackMinecraft modpack for 1.21.1

This the Offical Re:Nightmares Server pack. It is used for the Re:Nightmares Server and is focused around the Tensura: Nightmares' mod.

newest supported release 1.21.1MultiplayerAdventure And RpgExplorationCombat Pvp
Latest version
ReNightmares.zip
Minecraft
1.21.1
Java
Java 21+
Loader
NeoForge
Licence
not stated
Downloads
7.5k
Updated
13 d ago
Available on
CurseForge
Space NodeOur hosting

Host ReNightmares Official Server Pack servers

One click and ReNightmares Official Server Pack 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 ReNightmares Official Server Pack declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge21+declared8 Aug 2024

Download

From ReNightmares Official Server Pack’s own host. Nothing is re-hosted here.

Most recently published release

ReNightmares.ziprelease26 Oct 2026

ReNightmares.zip · 22 KB · for 1.21.1 · NeoForge

Download this release
cc1eddad30a1…
Older versions15
  • ReNightmaresUpdatePackzip.zip30 Aug 20261.21.120 KB5602f5f11352…Get
  • ReNightmares Server Pack 2nd Build-Myst+ConnectivityUpdate.zip2 Jul 20261.21.110 KB94 downloads450e1084b00c…Get
  • ReNightmares Server Pack 2nd Build-TRNUpdate.zip29 Jun 20261.21.10.6 MB170 downloadsc9dfa4fbd950…Get
  • ReNightmares Server Pack 2nd Build-Era 1 Pack Build 1.zip23 Jun 20261.21.10.6 MB463 downloads68b043de021d…Get
  • ReNightmares Server Pack 2nd Build-V1.zip22 Jun 20261.21.10.6 MB149 downloads87ea0145c059…Get
  • ReNightmares Official Server Pack-AddedNightmaresNewFabAntiCheat.zip18 Jun 20261.21.10.6 MB173 downloads1c6be9b73caf…Get
  • ReNightmares Official Server Pack-GachaUpdate!FA!.zip17 Jun 20261.21.10.6 MB163 downloadsc449bca3e68c…Get
  • ReNightmares Official Server Pack-TRN Update 1.zip10 Jun 20261.21.10.6 MB166 downloadseadf21538001…Get
  • ReNightmares Official Server Pack-SuperDuperPerfectUpdate.zip6 Jun 20261.21.10.6 MBe17594dceec5…Get
  • ReNightmares Official Server Pack-REN Pub update v3.zip1 Jun 20261.21.10.6 MB119 downloads39630a93173b…Get
  • ReNightmares Official Server Pack-ReN Server Update Real.zip29 May 20261.21.10.5 MB200 downloads3dcb6d48f7ef…Get
  • ReNightmares Official Server Pack-V2.zip28 May 20261.21.10.5 MB330 downloads0bf912e6d895…Get
  • ReNightmares Official Server Pack-Public Launch.zip27 May 20261.21.10.5 MB271 downloadscc40c78a78bd…Get
  • ReNightmares Official Server Pack-V3.zip24 May 20261.21.10.5 MB61 downloadsdb7d28d97e72…Get
  • ReNightmareBetaPack-V1.zip9 May 20261.21.10.3 MB89 downloadsfee2e3d43845…Get

Frequently asked

Does ReNightmares Official Server Pack work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version ReNightmares Official Server Pack 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 ReNightmares Official Server Pack 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 ReNightmares Official Server Pack?

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 ReNightmares Official Server Pack?

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 ReNightmares Official Server Pack 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 26 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

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