Mods for 1.21.3
13,252 mods match your filters.
Killing players lets you steal one of their hearts, and vice versa. Hearts can be bottled and traded!
Prevent minecraft from crashing while encountering deep nbt tags
The original Growable Ores Mod! Adds growable reed versions of ores and includes support for mods like Applied Energistics, Mystical Agriculture, Create, and many more!
Taking Amplified world generation to the next level.
The Actions mod allows you to automate tasks in Minecraft.
Add "final shout" & "second chance" & "last breath" mechanic into minecraft! You'll have 0,5 HP instead of dying when fall from height ; Buff your power when you at low HP
See players' hidden nicknames.
The game has taken control and wants you gone
Change the breed cooldown for mobs and villagers!
Allows customization of attack cooldowns and invincibility frames.
Just another rotten flesh to leather mod.
Craft stairs by 6, one for each block used
Configure health, attack damage, movement speed and scale of every mob.
This mod allows resource packs to add GLSL shaders for the title screen panorama
Easily call (whistle) your cat with a goat horn to teleport it to you
Displays a timer until the item disappears
Brick Furnaces made of clay. (configurable, datapack support)
Makes shulkers always drop atleast 2 shulker shells upon death so that you aren't left with an odd number of shells.
Adds Wither shrines across the Nether to make the Wither fight much more epic.
Datapack adding pickaxes that mine 3x3 (or more)
This mod allows you to create custom commands.
This mod provides you with a way to customize your player's name tags completely server-side with no need for any client mods.
Backports the cheap lead recipe (and recipe advancement!!) from 1.21.6, which replaces the slime ball with string.
A mod that allows to change the default game rule values through convenient methods.