How do I install Purely Optimized?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does Purely Optimized work with?

The listing gives Minecraft 1.21.11. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Modpacks›Purely Optimized

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Purely Optimized

by Wanderer_dev · on Modrinth

A lightweight, zero-bloat optimization pack for 1.21.11. Specifically tuned for low-end hardware and maximum resource efficiency

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

Everything you need for a smooth 1.21.11 experience, with zero bloat. This pack is built to make Minecraft run the way it should have from the start.

⭐ Why this? Maximum FPS: Every setting is pre-tuned for performance.

Low RAM usage: Designed to run smoothly on any setup.

Universal: Works on singleplayer and every multiplayer server.

📥 Environment

Client: Required

Server: Optional

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21.11
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

Verified by MCModsHub

Downloads as Purely Optimized 1.21.11.mrpack
Download size: 20 KB
Download link checked 11 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

All Modpacks for Java All Minecraft Java mods Java mods for 1.21