Minecraft Java 1.21 Mods
Browse 2,773 free mods for Minecraft Java 1.21 — popular picks include Craftable Enchantement, Sculk Locator, NoProjectileDamage.
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Craftable Enchantement
Craft any enchanted book in a crafting table using XP bottles, a book, and a thematic ingredient — all 113 vanilla enchantments supported, with in-game config via ModMenu.
Sculk Locator
Helps Locate Sculk Shreikers in Ancient Cities
NoProjectileDamage
Prevents damage from projectiles.
Hardcore Slots
In this mode, every time you take damage, one slot in your inventory becomes locked and can no longer be used.
EchoMiner
A custom enchantment that automatically mines connected ore veins and highlights nearby ores with a glowing effect for a smoother and more rewarding mining experience.
Create: Kinetic Horizons
Create: Kinetic Horizons Create: Kinetic Horizons is a high-performance 1.21.1 NeoForge modpack dedicated to the art of mechanical engineering. It strips away the "magic" of traditional tech mods and replaces it with visible, rotating machinery.
FlightHeightRestrictor
Restrict player flight height with automatic enforcement.
Curses Revamped Additional
Addon for Curses Revamped that adds new, hidden, and dangerous curses with research, fake enchantments, cursed books, and Ominous Offering.
Useful Enchantments
The modification adds 20+ useful enchantments to Minecraft, without unnecessary additions, keeping with the Minecraft vibe.
TimeShop
A plugin to manage your time on the server! Change day and night. Flexible to settings. Set day or set night
PhaseShiftMOVE
A stealth-based invisibility mechanic activated through sneaking and manual control.
EmotionCraft
Dynamic emotional system that transforms Minecraft gameplay - every action affects your mood and abilities!
NoArrowsStuck
No more arrows stuck on players
VoiceChat Beatz
Voice Chat BEATZ: All-in-one Simple Voice Chat music plugin powered by LavaPlayer with UI, commands, Discord, and dashboard. Dependencies: Simple Voice Chat, PlaceholderAPI, LuckPerms (Optional). Developed By: UnknownXD.• RYZN™
Dominus
Dominus is a Paper 1.21+ plugin that lets trusted operators secretly control a Minecraft server — shaping the world with powerful tools or walking among players disguised as any mob — while remaining completely undetectable.
BLOCK DISPLAY DELETER (BDD)
Adds Command that deletes Block Display
Teleport Gate
Teleport gate crafting for easy travel
VillagerProfession
Summon villagers with selected profession
Curses in Enchantment Table
Simple datapack to make curses appear in the enchantment table.
MidiReceiver
The MIDIReceiver plugin plays Minecraft note block sounds based on real-time MIDI data sent from the client
Potion of Combat Log
Combat logging is now a feature, so it's not cheating!
RTP-premium
Advanced random teleportation plugin with 5 modes, safe location finder, GUI menu, cooldowns, and 10 languages. Supports Normal, Far, Nether, End, and Near-Player teleport with 12 safety checks.
PvpTracker
Lightweight client-side PvP mod that shows a small damage overlay during player fights. Disappears instantly on death.
sukuna abilities
adds sukuna's abilities to the game
GlobalHealth
All players share one global health bar. Damage one, damage all. Heal one, heal all. If one player dies, everyone dies. Perfect for challenges, hardcore modes, and teamwork-focused gameplay as well as creating content and events.
Noodles
You can understand what this mod adds by the name. This mod adds noodles.
BN's Chiseled Enchanting
Apply enchanted books without consuming them via the chiseled bookshelf!
HernsShapeShifter
Transforms Players Into Blocks!
Beep's Mean Crystalline Resource Machine (BMCRM)
Yet another take on passive resource generation. Forge crystals and resonate them to obtain their spoils.
Jes's Multipots
A Neoforge 1.21.1 Minecraft: Java Edition mod with the express purpose of merging potions together.
Soul SMP
This Plugin Adds a Soul system that decrease when you die and increase when you kill someone.
MC Unbalanced World
A great overhaul to survival progression, adds 30+ hours of content, to enjoy alone or with friends
creatifight
A new gamemode for players who want the thrill of building and fighting without worrying about damage and dying. Like creative mode, but with aggressive mobs to battle.
Momentum Control
Boosts players’ vertical or horizontal speed on demand while temporarily preventing fall damage for smoother launches.
Being Alone (BE)
This mod makes you feel alone... because you are...
No Feather Attack
A small Paper plugin that makes feather hits deal no damage, only applying light (configurable) knockback.