How do I install Vaguely 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 Vaguely Optimized work with?

The listing gives Minecraft 1.21. This is the version stated by the author or source site, not something we verified ourselves.

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Vaguely Optimized

by trusane · on Modrinth

A Modpack Which Boosts Your Performance, Makes Minecraft More Visually Pleasing and Adds more Client-Side and QoL changes!

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

This is a modpack which consists of a number of mods which

Improve your game's performance
Makes Minecraft more visually appealing
Adds QoL changes like a map or moving when your inventory is open

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21
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 Vaguely Optimized 1.0.0.mrpack
Download size: 169 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