Minecraft Java 1.21 Mods
Browse 2,732 free mods for Minecraft Java 1.21 — popular picks include Robotmancer, Slime Detonator, NoSnowMelting.
Updated daily
Robotmancer
Feeling lonely in your battles? No problem! Become a Robotmancer today and summon powerful robotic allies to help you in the fight!
Slime Detonator
punish those pesky slimes finally
NoSnowMelting
Prevent snow from melting
Knockback belongs on axes, not swords
Swaps out knockback to be an axe enchantment.
Anti Magick: Ars Nouveau
Optional Anti Magick integration that suppresses Ars Nouveau spells and summons inside an active field
TheConstant
A Fabric mod that channels Don’t Starve–style hardcore survival into Minecraft: manage health, hunger, and sanity; survive seasons, temperature, darkness, and food spoilage with crock-pot cooking and recipe planning.
Mystic Wands
This is a simple minecraft plugin that adds mana and a WHOLE TON OF COOL WANDS TO HAVE FUN WITH
LinkingBook
Teleport between dimensions using a special Linking Book.
LavaBoost
Receive temporary fire resistance effect when you step into lava
Ars Dragongate
Locks Ars Nouveau (and its addons) content behind defeating the Ender Dragon.
XfeaturesDragonEgg
This project adds advanced tracking, container protection, and visual effects for the Dragon Egg. It ensures the egg is never lost, prevents players from hiding it in private chests, and makes the item completely immune to any damage.
Survival-Friend
prevents creeper block damage and crop trampling, enables portal based farms on SMP, offers /tpa features and global totem pop messages and the ability to make the ender dragon a bit harder.
DeadyPooly
Become Dead Pool, interact with Dead Pool breaking the 4th wall
PowerItem
PowerItems: Bind 40+ custom potion effects to any item for specific hands (Left/Right/Both). Fully configurable for 1.21.x!
Minecraft, but block are liquid
This mod turn blocks into liquid
Eternals
Adds various rpg like items and mechanics in order to turn minecraft into my ideal game so if anyones interested in trying it out feel free to download :)
FrostBoat
Frost Walker now works with BOAT!
DailyEvents
Every Minecraft sunrise, a new random rule is selected and announced to all players. The rule stays active until the next sunrise. Only one rule is active at a time. The last 2 rules are remembered to prevent repeats.
Heartburn
Adds a few items made for a server im working on
NoMoreCartPVP
This Project disables TNTMinecraft Damage to Players, and block CartPVP
Don't Stop Moving
Minecraft but if you stand still you take damage. !Warning Very Buggy!
Replenish++
A QoL auto-replant feature inspired by Hypixel's Replenish enchantment, but without the enchantment restrictions. Toggle it on/off anytime and it works globally across all tools and crops.
Reflect Upon Yourself
Brings Terraria's Iconic Magic Mirror to Minecraft!
Alchemica
Vanilla+ Cauldron Brewing
CreeperShield
Prevent creeper spawns near players with permission.
NoBeefSteaks
NoBeefSteaks is a mod that applies negative effects when someone tries to eat beef.
DeathPin
Never lose your death location again. DeathPin sends a clickable death message after respawn and lets players activate a particle trail leading back to their last death point.
P_Meteoros
Eventos Veteoros Veteran Events
NoShearing
Prevent players from shearing.
MiningBlockEffect
Get random effects when you mine blocks!
More Than Potions (MTP)
Adds more potions to the game, as well as a few new mechanics, items, and structures.
Glyphbound: Hanzi Magic
Draw handwritten Chinese characters to cast spells, survive combat, and reshape the world.
Mediumcore datapack port
Vanilla unofficial datapack port of AlexModGuy's Mediumcore mod: if you die, you lose one heart
Soulflow
A social-based soul-exchanging Mod!
Nation's Roots
Nation's Roots - a mod where you choose one of 4 Races with unique Nations. Your choice grants powers and flaws. Find a Star to change your Nation and defeat a race boss to claim their legendary weapon. Your roots define your power.
Forbidden Arcana
Forbidden Arcana adds a magic system including spells and infusion inspired by Lucraft and JJK.