BOO: Bunch of Optimization
BOO is the ultimate performance booster for your game, combining a collection of optimization mods into one seamless package. Built heavily around Vulkan, it maximizes efficiency and stability, helping your game run smoother than ever.
Designed for both power and compatibility, BOO works perfectly alongside Bobby, giving you the best of both worlds: enhanced performance without sacrificing your favorite mods. Whether you’re looking to cut down stutters, improve frame rates, or simply enjoy a more stable experience, BOO has you covered.
⚠️ Friendly reminder: Some lag may still occur, especially with particles—but don’t worry! You can tweak these settings in Particle Core via the mod menu to find the balance that works best for you.
Get ready to play smarter, faster, and smoother—BOO makes optimization a breeze!
Legal Notice
All mods, visual and audio assets belong to their respective creators.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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.
- Downloads as BOO.mrpack
- Download size: 18 KB
- Download link checked 23 Aug 2026 — working
These come from our own check of the pack file, not from the source page.