FPS Boost Pack
Description:
A lightweight Fabric modpack focused entirely on performance and stability for Minecraft 1.20.1. No gameplay changes, no extra blocks or items — works on any server (vanilla, anarchy, modded).
What this pack does:
Increases FPS on low‑end hardware (Intel UHD, i3) from ~30 to 80+ in typical scenes.
Reduces RAM usage (stays under 4 GB for the client).
Speeds up world generation and chunk loading.
Lowers network lag on multiplayer servers.
Includes optional shader support via Iris (you can remove it if not needed).
Who is this for?
Players with weaker PCs (8 GB RAM, integrated graphics).
Anyone who wants stable 60+ FPS without visual sacrifices.
Server owners looking for a lightweight client-side performance base.
Mod list (grouped by purpose):
Rendering & FPS: Sodium, Sodium Extra, Reese's Sodium Options, ImmediatelyFast, EntityCulling, MoreCulling, EnhancedBlockEntities, Particle Core.
Game logic & server performance: Lithium, Alternate Current, Krypton, Noisium, C2ME (Concurrent Chunk Management Engine), Fastload.
Memory & stability: FerriteCore, ModernFix, MemoryLeakFix, Debugify.
Convenience (client-side, no advantage): Mod Menu, MiniHUD (with malilib), YetAnotherConfigLib, Fzzy Config, Language Reload, STFU.
Optional shaders: Iris (can be safely removed if you don't use shaders).
Important notes:
C2ME improves chunk generation speed but may increase CPU and RAM usage. If you have 8 GB of RAM or a weaker CPU, disable C2ME in your launcher — the pack will still run fine without it.
All mods are pre‑configured to avoid conflicts (e.g., Lithium and ModernFix conflicts are already disabled via config files).
You can disable any mod in your launcher if you prefer a different combination.
System requirements (minimum):
8 GB total system RAM (allocate 4 GB to Minecraft).
CPU with 4+ threads (e.g., Intel i3-1115G4 or better).
Any GPU supporting OpenGL 3.2 (Intel UHD works).
Download, launch, and play without tweaking anything.
