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MercuryFPS

Modpack

The modpack that give you all of the performance with none of the bloat

Type

Modpack

Modrinth Downloads

127

Modrinth ID

UaXApgsM

Last Updated

Sep 25, 2026

Description

MercuryFPS is a performance modpack based on Remarkably Optimized that aims to meaningfully boost Minecraft's performance without the bloat found in many of the most popular modpacks (example: full Optifine feature parity that almost no mods make use of). This modpack ONLY includes performance mods. The rest is up to you.

MercuryFPS includes these performance enhancements:

FAQs:

Q: There are a lot of mods in this modpack. I thought you said there was no bloat?

A: Every mod we include meaningfully enhances performance. We don't include any mods that don't belong in a performance modpack.

Q: How is this mod different from Remarkably Optimized?

A: Remarkably Optimized greatly improves the performance of Minecraft, but it also includes mods that add features that are unnecessary in a performance modpack. MercuryFPS strips those mods out, resulting in a completely vanilla Minecraft experience that performs up to three times as well as Vanilla Minecraft. You can decide what to add from there.

Compatibility

Mod Loaders

Fabric

Game Versions

1.21.11 26.1.2 26.2 26.3

Recommended Gear

Affiliate

Hardware and extras that pair well with this modpack.

As an Amazon Associate I earn from qualifying purchases.

Similar Modpacks

Contained Mods (19)

Cloth Config API (Fabric/Forge/NeoForge)

Cloth Config API (Fabric/Forge/NeoForge)

Config Screen API for Minecraft

Mod 552,054,005
ImmediatelyFast

ImmediatelyFast

Speed up immediate mode rendering in Minecraft

Mod 313,251,897
Entity Culling Fabric/Forge

Entity Culling Fabric/Forge

Using async path-tracing to hide BlockEntities/Entities that are not visible

Mod 403,658,600
Fabric API

Fabric API

Core API library for the Fabric toolchain

Mod 499,114,662
Sodium

Sodium

The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!

Mod 388,426,423
FerriteCore

FerriteCore

Memory usage optimizations

Mod 154,799,206
Lithium (Fabric/NeoForge)

Lithium (Fabric/NeoForge)

An optimization mod for Minecraft which improves server performance significantly.

Mod 229,036,938
Concurrent Chunk Management Engine (Fabric)

Concurrent Chunk Management Engine (Fabric)

A Fabric mod designed to improve the chunk performance of Minecraft.

Mod 38,223,753
MoreCulling

MoreCulling

A mod that changes how multiple types of culling are handled in order to improve performance

Mod 94,858,439
Gnetum

Gnetum

Distribute HUD updates over multiple frames to improve performance

Mod 16,218,427
Ixeris

Ixeris

Buffered raw input and threaded event polling

Mod 19,889,995
AsyncParticles(Archived)

AsyncParticles(Archived)

Async particle ticking/rendering.

Mod 14,776,595
ModernFix-mVUS

ModernFix-mVUS

A fork of ModernFix that adds minor version update support.

Mod 10,525,435
Fast Noise

Fast Noise

This optimizes noise generation

Mod 11,885,803
quick pack

quick pack

Improve datapack / resourcepack zip file loading times

Mod 4,789,486
Optimised Block Entities

Optimised Block Entities

A client-side optimization mod to make block entities render faster

Mod 1,862,201
ZConfig

ZConfig

A mixin config mod with override loading from other mods

Mod 549,293
Fast Surface

Fast Surface

A vanilla worldgen optimization mod to optimise block calculations during surface builder

Mod 117,846
Material Rule Compiler

Material Rule Compiler

An experimental optimization to compile material rule(s) to a single static function, and other optimizations to materia...

Mod 38,524

External Resources