Performance/FPS Mods for Minecraft Java
Browse 149 free Performance/FPS mods for Minecraft Java — popular picks include TheLounge Official Modpack, Matt's Fat Pack, Chronicles of the Lost Kingdom.
Updated daily
TheLounge Official Modpack
The ultimate experience for TheLounge server. An experience more integrated with it's custom equipment and bosses alike. Play now even on vanilla at: play.theloungemc.com
Matt's Fat Pack
Explore mystical dimensions, conquer legendary bosses, and engineer impossible contraptions.
Chronicles of the Lost Kingdom
Chronicles of the Lost Kingdom is an RPG adventure modpack for Minecraft. Explore new biomes, fight bosses, complete quests, and unlock skills in a rich, immersive world. Optimized for performance and multiplayer.
Together Epoch
Together Epoch(共同时代)——大型多人冒险整合包。探索史诗地形,挑战强力Boss,钻研科技魔法,与好友共创生存传奇。极致优化,联机流畅。 large-scale multiplayer adventure modpack featuring epic terrain, powerful bosses, technology, magic, and optimized performance for smooth multiplayer.
Medieval Mentality
It´s a fun little Modpack with Create and a lot of things to explore and bosses to fight.
EndlessHorizons:LostRealms
Encounter diverse wildlife, face formidable bosses, and uncover hidden treasures in the mysterious Lost Realms.
Pixeltheris
Epic RPG Modpack 1.21 – explore dungeons, master magic, face challenging bosses, build and decorate, and enjoy enhanced combat, progression, and quality-of-life features. Optimized for multiplayer and private servers.
[FCE] Farming Create Explor
This modpack is about adventure with some bosses with create mod with addons,deliight mod with addons and much more
Mine RPG
This is combination of mods to add more content to Minecraft including bosses, biomes, creatures. This is more RPG adventure style while keeping all vanilla. No extra metals or materials are added on this pack.
Crunch
Modpack aiming to enhance Survival mode experience by adding new weapons, bosses, mechanics and changing structures along with enchantments and its system
Throne of the Forgotten Age
A brutal medieval survival modpack featuring guarded kingdoms, massive castles, powerful bosses, structured ranks, and disciplined steel-based progression.
Grandia Dungeons [Modpack]
A dark fantasy dungeon roguelike modpack with bosses, classes, cursed loot, magic, custom UI and atmospheric progression.
Fortune Craft Modpack
The Official Modpack for the FortuneCraft Modded Server. Explore Minecraft in a new light with a heavy focus on Create, with the addition of new Biomes, Blocks, Mobs and Bosses!
Simple Auth Reimagined
A lightweight, optimized, and modern authentication plugin for Paper servers. UltraLogin provides a clean login/register system with session support, bossbars, actionbars, configurable titles, password confirmation, and optimized authentication handling.
SpudCraft
A create based mod pack that is focused on progression via relics, structures, bosses, armor & tools and more! a curse forge port is planned.
FORGED ASCENT – Focused Survival Modpack
FORGED ASCENT – Focused Survival Modpack Minecraft 1.20.1 (Forge) 🌍 Explore huge biomes, fight smarter enemies & bosses 🗡️, master tech ⚙️ and magic ✨, all balanced for solo survival. Optimized quality-of-life features make long-term worlds smooth an
SQBubliks: Restart 2
This is a COMPLETE rebirth of the SQBubliks: Restart project — the world is now filled with dozens of unique bosses, a deep ability system, advanced RPG mechanics, and a fully revamped, living world generation.
Bosstimized
A performance-focused modpack designed for low-end and mid-range PCs, improving FPS, reducing lag, and enhancing overall gameplay stability.
SmartRestart
Schedule server restarts and stops with a single command — every player sees a live countdown BossBar in exact minutes and seconds with dynamic color warnings and sounds.
Godmode- wither rework
This mod entirely reworks the wither boss in minecraft, with custom loot, moveset, etc
Mid Optimized Plus+
it's Mid Optimized but with extra mods adding new bosses , mobs , biomes and more..
Holiday blocks
An immersive RPG exploration modpack featuring enhanced visuals, atmospheric sound, challenging bosses, and dynamic world generation, all optimized for smooth performance and engaging long-term gameplay.
Chill&Stay
This is a modpack for my private smp, includes new building blocks, new foods, mobs some new bosses and enemys, a lot of QoL features, and the necessery optimanizations
blazeQOL
Minecraft mod for Hypixel Skyblock which features QOL for Blaze Slayer giving you a HUD with general information about the current boss.
Pepegwoh 2 Now In Colors
Jump into a world filled with things to explore and magic to uncover. Can you defeat the bosses?
SpoonCraft
Explore the world with 182 mod, fight new bosses and dragons, enjoy unique biomes and improved graphics. Create a unique adventure by enjoying the co-op mode and character customization!

Cobblemon YZ
Cobblemon pack filled with QoL/Performance mods. The included server has ALL pokemon, PvE trainers, bosses/raids, quests, hunts, breeding, outbreaks and more!
Gaia's Riddle
Solarpunkish modpack foregrounding dynamic environments, exploration and multiplayer boss fights.
Slot Highlight for CI Embossed Legacy
A custom slot highlight designed for CI Embossed Legacy. / Un resaltado de slots personalizado diseñado para CI Embossed Legacy.
Craft Spawner And Egg
This mod add craft for spawner and many egg (Many eggs are not added, such as boss eggs or eggs from useless creatures, for example, foxes.)
ProjectOverhaul
Overhauls Minecraft in different ways like adding new bosses, weapons, QOL Features, Structures, etc.
Arbiter
Server-side ground item cleaner for Fabric with bossbar countdown, TPS-aware emergency clearing, and per-dimension protection rules.
UniversalX CB
A power focused modpack packed with QOL features, bosses, and armor and weapons to battle them. While also maintaining 100+ FPS (new version coming soon)
RealmCraft
RealmCraft is a Forge 1.20.1 fantasy RPG modpack focused on exploration, dragons, magic, epic bosses, and endless adventures. With over 330 carefully selected mods, every journey is unique.
Technomancy, The New Age
Fusing Create automation, Mekanism tech, and Ars Nouveau magic. Explore unique biomes, dungeons, and dimensions while facing epic dragons and bosses. Master modern guns, parkour, and heavy optimization for a smooth RPG adventure.
Magic And Beyond
An epic Magic and RPG modpack featuring Iron's Spells, Epic Fight combat system, and dangerous bosses with custom ambient sounds!