Horrendously optimized

The absolute limit of Minecraft performance. 1.21.11 optimization and custom aesthetics.

Horrendously optimized is a specialized Minecraft 1.21.11 modpack designed for players who demand the highest possible frame rates without sacrificing a modern, polished look. Born from a desire to squeeze every last drop of performance out of the Fabric engine, this pack combines cutting-edge rendering optimizations with a clean, aesthetically pleasing interface.

Key Features

Extreme Performance

We've included the gold standard of optimization mods, meticulously configured to work in harmony:

Sodium & Iris: The foundation of modern rendering. Insane FPS and shader support.
Lithium & C2ME: Comprehensive game engine and world-gen optimizations.
ImmediatelyFast: Drastically improves UI and entity rendering speed.
FerriteCore & ModernFix: Significant RAM usage reduction.
BadOptimizations: Fixes many small bottlenecks in the base game.

Custom Aesthetics

Optimization doesn't have to look boring.

Custom Main Menu: A sleek, minimal menu powered by FancyMenu.
Discord Rich Presence: Show off your status with Simple Discord RPC.
Clean View: Removes annoying potion particles from your screen.

Connectivity & Utility

ViaFabricPlus: Connect to server versions from Alpha to the latest Snapshot.
Voice Chat: Includes Simple Voice Chat for seamless in-game communication.
Exploit Preventer: Hardens your client against common server-side exploits.
Not Enough Crashes: Prevent the game from closing when a mod fails—just return to the menu and keep playing.

Performance Expectations

While results vary by hardware, most players can expect:

300% - 500% FPS increase compared to vanilla Minecraft.
Significantly faster world loading and chunk generation.
Lower memory footprint, making it ideal for low-end laptops and high-end rigs alike.
Stable 1% lows, reducing stuttering during intense gameplay.

Installation

Download on the modrinth Launcher.
Search: Look for "Horrendously optimized" in the browse section.
Install: Click install and wait for the files to download.
Play: Launch the game and enjoy the speed!

Mod List

This pack includes a curated list of over 50 mods, including:

Sodium, Iris, Lithium, FerriteCore, Starlight (via ScalableLux), ModernFix, ImmediatelyFast, Konkrete, Melody, ViaFabricPlus, Simple Discord RPC, and many more.

Found a bug or have a suggestion? Open an ticket on our Discord!