JMFPS
ModpackJacks MAXIMUM FPS is aimed to optimize your game to the fullest extent Don't update any mods for tested stability
Type
Modpack
Modrinth Downloads
69
Modrinth ID
S3f1dua1
Last Updated
Jul 28, 2026
Description
Jack’s MAXIMUM FPS
Jack’s MAXIMUM FPS is a client-side Fabric modpack for Minecraft 1.20.1 designed to push your performance as far as possible. It focuses entirely on optimization mods that reduce lag, improve frame times, and maximize your FPS while keeping the vanilla experience.
The goal of this pack is simple: get the highest FPS possible, even on older or lower-end hardware.
Because the pack is 100% client-side, it works on any server without requiring server-side mods.
Features
- 🚀 Major FPS improvements
- ⚡ Faster chunk loading
- 🧠 Better CPU usage
- 🎮 Smoother gameplay and frame pacing
- 🪶 Lightweight and optimized mod selection
- 🌐 Works on vanilla servers
Performance Example
Tested on relatively old hardware:
Specs
- GPU: AMD FirePro W5100
- CPU: Intel i7 (2nd Gen)
Average FPS: ~300–350 FPS
Performance will vary depending on your hardware, settings, and render distance.
Requirements
- Minecraft 1.20.1
- Fabric Loader
Goal
This pack is built for players who want maximum performance without changing gameplay. Perfect for low-end PCs, competitive play, or anyone who just wants Minecraft to run as smoothly as possible.
Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this modpack.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
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Contained Mods (32)
Cloth Config API (Fabric/Forge/NeoForge)
Config Screen API for Minecraft
Architectury API
An intermediary api aimed to ease developing multiplatform mods.
ImmediatelyFast
Speed up immediate mode rendering in Minecraft
Clumps
Clumps XP orbs together to reduce lag
Entity Culling Fabric/Forge
Using async path-tracing to hide BlockEntities/Entities that are not visible
Collective
🎓 Collective is a shared library with common code for all of Serilum's mods.
Fabric API
Core API library for the Fabric toolchain
YetAnotherConfigLib
A builder-based configuration library for Minecraft.
Sodium
The fastest and most compatible rendering optimization mod for Minecraft. Now available for both NeoForge and Fabric!
FerriteCore
Memory usage optimizations
Fzzy Config
Config API with automatic GUIs, powerful validation options, server-client sync, and more!
Lithium (Fabric/NeoForge)
An optimization mod for Minecraft which improves server performance significantly.
BadOptimizations
Optimization mod that focuses on things other than rendering
Mod Menu
Adds a mod menu to view the list of mods you have installed.
Fabric Language Kotlin
Fabric language module for Kotlin
MidnightLib
Common library with a built-in configuration system
Sodium Extra
Features that shouldn't be in Sodium
Text Placeholder API
Placeholder and Text manipulation library for your Minecraft mods.
Bare Bones
Minecraft with the style of the trailers
Fast IP Ping
Yeet the laggy reversed DNS lookup for literal IP server addresses
Particle Core
Particle optimizations: Culling, rendering optimizations, configurable particle-type-specific spawn reduction, and potio...
Essential Mod
Enhance your Minecraft with one simple mod. Host worlds for free, chat with friends, and so much more!
Ping View
Displays your and other players ping in the tab list.
MoreCulling
A mod that changes how multiple types of culling are handled in order to improve performance
Immersive Optimization
A lightweight entity-tick-scheduler for doubling your TPS.
FastQuit
Lets you return to the Title Screen early while your world is still saving in the background!
Health Indicators
Plays a sound when you are low on health.
Cull Leaves
Adds culling to leaf blocks, providing a huge performance boost over vanilla.
Music Notification
Configure visual notifications when music is played in-game
Very Many Players (Fabric)
A Fabric mod designed to improve server performance at high playercounts.
Full Brightness Toggle
🔆 [Client] Press G to toggle the brightness/gamma in-game to maximum and get fullbright night vision.
LazyDFU Reloaded
This is an unofficial port of the LazyDFU mod to previously unsupported versions.