Blade Boost
Java modpack listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
BladeBoost is a performance-enhancing maod pack that ensures smoother gameplay and less lag. Subtle PvP enhancements make for smooth combat, perfect for…
⬇ Download on ModrinthBladeBoost is a lightweight modpack, tailored to optimize your Minecraft performance while retaining touches of PvP elements for combat enthusiasts. Developed with optimization at its very core, it provides seamless gameplay, reduced lag and responsiveness. Whether you would like to build huge creations, explore vast worlds or strategize battles, you will have a seamless time. Its compatibility with most servers and worlds makes it an ideal choice for players who value performance without compromising fun. Play smarter, faster, and better with BladeBoost!
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.4
- 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 Blade Boost 1.21.4 1.0.0.mrpack
- Download size: 12 KB
- Download link checked 10 Oct 2026 — working
These come from our own check of the pack file, not from the source page.