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SMPCaves Clientside ModpackMinecraft modpack for 1.21.10

• our allowed mods • nice to have QoL Mods • Performance enhancing Mods • Modpack is used by the Community of the SMPCaves.de Minecraft Server •

client onlynewest supported release 1.21.10AdventureOptimizationMultiplayer
Latest version
4.1.5
Minecraft
1.20.2 to 1.21.10
Java
Java 21+
Loader
Fabric
Licence
LicenseRef-All-Rights-Reserved
Downloads
1.5k
Updated
12 mo ago
Available on
Modrinth

Screenshots

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

Minecraft versions

Every version SMPCaves Clientside Modpack declares support for, newest first, with the Java runtime that version needs.

Other modpacks
MinecraftThroughJavaEvidenceReleased
1.21.10Fabric21+declared7 Oct 2025
1.21.1Fabric21+declared8 Aug 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.2Fabric17+declared20 Sept 2023

Download

From SMPCaves Clientside Modpack’s own host. Nothing is re-hosted here.

Most recently published release

4.1.5release31 Oct 2025

SMPCaves Season 4 4.1.5.mrpack · 11.5 MB · for 1.21.10 · Fabric

Download this release
7eb5e66dec5a…
Older versions10
  • 4.1.422 Oct 20251.21.1011.5 MB81 downloads4396dbca34d2…Get
  • 4.1.320 Oct 20251.21.1011.5 MB53 downloads1c04187ff005…Get
  • 2.0.316 Oct 20241.21.1107.0 MB329 downloadsd17a847abe33…Get
  • 2.0.114 Oct 20241.21.1108.4 MB102 downloadsce0dff6936f4…Get
  • 2.014 Oct 20241.21.192.5 MB96 downloads3b2d485ff560…Get
  • 1.0.526 Apr 20241.20.45.1 MB150 downloads2125f0aee763…Get
  • 1.0.422 Mar 20241.20.45.1 MB123 downloads5452d3a89040…Get
  • 1.0.318 Mar 20241.20.45.1 MB123 downloads7b9f56e6500c…Get
  • 1.0.220 Feb 20241.20.43.5 MB107 downloads97a3d2adb3de…Get
  • 1.0.13 Feb 20241.20.21.9 MB137 downloadsd161983ac3a4…Get

Frequently asked

Does SMPCaves Clientside Modpack work on Minecraft 1.21.10?

Yes. 1.21.10 is the newest Minecraft version SMPCaves Clientside Modpack 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 SMPCaves Clientside Modpack support?

Everything the author has declared, from 1.20.2 up to 1.21.10. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install SMPCaves Clientside Modpack on the client or the server?

The client only. There is nothing to install on the server side. That is the author's declared design, not a guarantee for every server: one running anti-cheat or missing a counterpart mod can still object.

Which platform or loader does SMPCaves Clientside Modpack support?

Fabric. 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 SMPCaves Clientside Modpack?

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 SMPCaves Clientside Modpack under?

LicenseRef-All-Rights-Reserved, 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 SMPCaves Clientside Modpack?

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 SMPCaves Clientside Modpack 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.

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.Just Enough OptimizationJust Enough Optimization - Focused on low memory usage and higher avarege fps. Made for low-end pc so everyone can run MinecraftOptimized MaximaThis modpack made for optimization vanilla and fix many bugs. Based on Vanilla Extension modpack, but without decorations stuff.

Details from Modrinth, where the author last updated it on 31 Oct 2025. We do not host files or republish descriptions. Available download links point to the author’s own release.

Not indexed yet. Score 51 against a threshold of 55. The page still exists and is still linked; it simply carries noindex until we hold more.

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