Minecraft Java 1.21 Mods
Browse 1,715 free mods for Minecraft Java 1.21 — popular picks include DINOsmp Mod - Industrial Evolution, Spartan Terraria WEAPONS, Crakz's Modpack.
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DINOsmp Mod - Industrial Evolution
A multiplayer-focused modpack emphasizing industrial automation, challenging survival mechanics, and optimized performance for long-term SMP play.
Spartan Terraria WEAPONS
Developed spartans and terrarians weeapons and items for NeoForge 1.21.1, a comprehensive remake featuring magical combat gear, optimized Roman structures, and a balanced colonial-style world generation.
Crakz's Modpack
This is going to be a modpack heavily performance based but still keeping qol features for different gamemodes (CrystalPvP, NethPot, DiaPot, etc.)
Essential CivMC Pack
Essential client modpack for 1.21.4, 1.21.8, and 1.21.11!
MC-DaClassroom
A modpack with over 300 mods originally made for DaClassroom, a private online server, designed for exploration, adventure, and multiplayer fun. Enjoy revamped structures, enhanced visuals, realistic world generation, and more!
Starbolt
Starbolt is just another simplistic FPS pack that is meant to be stable but beautiful.
Cobblemon Coliseum Modpack
Official Modpack of Cobblemon Coliseum
PacPack Voxydized
A high-performance Fabric 1.21.11 RPG pack. Overhauled world-gen, immersive audio, and a carefully crafted Light-RPG experience meet cutting-edge Voxy & Sodium optimizations.
Vanilla&Vanguard
Vanilla&Vanguard is a modpack designed for players who wish to enhance their Minecraft experience.
Cobblemon Generations SMP
A Modpack used for Cobblemon Generations SMP.
Abydise
Modpack for the Abydise server Contains several mods to enhance and enrich the Minecraft experience while maintaining the vanilla essence. Featured Mods: Create, Distant Horizons
KyronFall
KyronFall is a performance-optimized SMP & PvP modpack designed for smooth multiplayer gameplay.
LostSpecter_ Cpvp Pack
A clean and optimized CrystalPvP resource pack designed for smooth gameplay and better visibility. Built for competitive players, supporting all versions.
GVPVP Lunar Edition
An optimized modpack made for Lunar Client
Pretty Accurate Beta
Want to transform Minecraft 1.21.1 with Fabric into Beta 1.7_01?
Vulkanium
Optimization Modpack Powered By VulkanMod
Performence-PvP
PerformencePvP is a lightweight, optimization-focused PvP modpack that boosts FPS, reduces lag, and keeps gameplay smooth without sacrificing a clean, competitive look. Perfect for duels, survival, or any fast-paced combat.
SMP Companion
A collection of client-side mods that adds many quality of life features of modded games but it is meant for a vanilla SMP server without giving the player an unfair advantage.
OptiPVPMax
High performance Modpack PVP Support
SMP Experience
All the mods you will need to enhance your Minecraft experience with your friends!
Sun Optimized pvp
Enter a new era of Minecraft PvP mastery with Sun Optimized – a meticulously designed, lightweight yet powerful modpack tailored for players who demand peak performance in competitive play, duels, and skill development.
Massive MMO
A fantasy MMO-style modpack featuring RPG progression, unique classes, skill leveling, dungeons, bosses, and an open-world adventure experience. Designed for cooperative multiplayer with performance upgrades for smooth gameplay.
Block+
A vanilla-plus wonderful adventure !
Dungeons, animations and optimization!
based on fantasy medieval adds, more biomes, dragons, structures, and more animations but with good optimization!
Wynntils Upgraded
Wynntils is a mod designed to enhance the user experience of Wynncraft. The mods in this modpack seek to further enhance the user experience of Wynncraft through performance and visual enhancement mods.
Enhanced Vanilla Plus ++
Enhanced Vanilla Plus With Rpg, better nether, better end and Aether
Velarium
A PvP modpack with a dark blue aesthetic and useful HUD features.
NeoDimension
NeoDimension: A Portal to a Reimagined Minecraft Universe
LE PERFORMANCE ++
A must-have pack filled with everything you need + more to start playing Minecraft smoothly on even the worst of devices.
Combatlog-Ultimate
A simple CombatLog plugin for MC 1.21+, blocking commands/items in combat, with a configurable timer, logout punishment, No-PvP zones, and language support (DE/EN).
Optimised
This modpack boosts your FPS for smooth gameplay using a modern renderer and optimizations with vanilla-friendly enhancements.
GENMON
Optimized Cobblemon modpack designed for smooth gameplay, featuring enhanced performance, full battle mechanics, and essential quality-of-life tools.
Bloodtrail SMP
The official Modpack for the German Lifesteal Project by Vision Projects
Vulkan & Stuff
Fabric modpack combining Vulkan performance optimized with Action & Better visuals for smooth gameplay. Focused on FPS boost, stable performance, improved animations and combat feel, and lightweight visual enhancements. Clean and optimized for low end pc.
VoxelMon
An adapted version of the Cobblemon modpack tailored for the VoxelMMO community, featuring new quality-of-life improvements and additional content.
SalC1's Mods
All the mods featured in SalC1's Video!