Mods for 1.21.3
345 mods match your filters.
Makes the players in a world 2x larger, making the world seem small
Start on one heart, gain a heart every time you die. A new fun way to play Minecraft! Inspired by X-Life.
Give you choice to re-evaluate whether to play Minecraft or not
Complete advancements, earn chests, unbox your loot. Nine tiers from dirt to netherite — the harder the grind, the better the drop.
Hides Hypixel lobby join messages.
Add push zone to your world, where you don't want players to go
Transforms the game into a roguelike with many unique upgrades, custom structures and multiple levels
Just play chess in Minecraft!
A 3-player roleplay challenge — Blind, Deaf & Mute. Can you survive together?
A datapack that turns any world into a tower defense and destruction game!
Play a fully customizable Death Swap game mode with unlimited players!
This mod takes your words and if you say a trigger word it spawns a mob
Limited to 100 lives! Perfect balance between Hardcore and Survival
Mod add letters and numbers on blocks
A Twitch Integrations mod to bring your chat into Minecraft and more!
Within the game, you can summon drop-offs by using commands and customize the contents of the drop-offs.
Removes the health bar to create an interesting challenge ! Turns out minecraft is harder when you don't know your health.
Play Wordle inside Minecraft! Use /wordle command to open the game.
Simple Server-side Fabric mod that adds manhunts into the game. Supports both classic and impostor modes.
MCRPVP is a configurable Minecraft PvP dueling plugin featuring ranked and unranked matchmaking, a per-gamemode Elo system, customizable kits, parties, friends, leaderboards, spectating, player statistics, a kit layout editor, region selection, and web
Only 1% of the Minecraft World Exists!
Using this datapack, you can turn any mob head into a player head simply by using a Book and Quill along with any mob head in the game, such as a zombie head, a dragon head, or even a Carved Pumpkin.
This mod makes every drop from breakable block random and multiplied. Inspired by Dream's video series!
A Minecraft datapack that implements a Deadline game. First 1 hour of resource gathering and then a hunger game.