Minecraft Java 1.21 Mods
Browse 744 free mods for Minecraft Java 1.21 — popular picks include ADQ TWEAKS, Battlepass Reloaded, ProgressionTools.
Updated daily
ADQ TWEAKS
Tweaks to the Aeronautics Delivery Quest mod (or TNM), that remove the lag it causes, adds new configs, and a PvP mode.
Battlepass Reloaded
A feature-rich Minecraft BattlePass plugin for Paper servers with quests, XP leveling, seasonal progression, and customizable free and premium reward tracks.
ProgressionTools
Tool progression with XP/leveling—turn grinding into satisfying long-term progression.
Bagel's Reusable Sculk Shriekers
Sculk Shriekers mined with Silk Touch can summon Wardens.
Pushable Blocks
Datapack That Allows you to Summon Pushable Blocks With Collisions
Foresters
A simple mod which allows you to put out wildfires more easily using vanilla tools that are commonly found in your inventory (including bundles, which are now craftable)
RXVY AUCTION HOUSE
tired of auction house plugins that dont work and are boring? well welcome to the rxvy auction house plugin and if you need help or questions go to https://discord.gg/Xx8h2Th8qv
No One's Immortal
Adds a lives system to Minecraft. Players start with limited lives - run out and become a spectator! See how many Lives you have left in your HUD
Art Astral Skills
This modification adds a player leveling system thanks to the constellations.It consists of 4 constellations to improve the player - Mining, Combat, Life and Global
Arsenal Chaos
This mod adds two new yet destructive weapons to the game - the big bonk hammer that literally summons meteors, and the doomslayer sword that bombards the surroundings with slashes
VillagerProfession
Summon villagers with selected profession
Veganism
Entities react to being hit and take revenge, animals scream and summon the Spirit of the Animals, and eating meat is punished by the Veganism effect. Supports Russian and English.
Lemony's Survival modpack
This is the Lemony Minecraft server modpack, adding performance, visuals, and new mechanics. It can also be used outside the server.
TPA100
A simple system to send and accept teleport requests.
ProgressionEconomy
A coin-based economy built for RPG servers—custom denominations, clean item handling, and scalable progression.
IdentityMimic
A premium social deception and player disguise engine featuring cinematic channeling rituals, custom RPG progression, active abilities, and advanced packet-based stealth decoy synchronization.
Vanilla Origin
Vanilla Origin 1.21.1 is a lightweight mod focused on preserving the core Minecraft experience. It does not introduce RPG systems, magic mechanics, or large gameplay overhauls.
zQuests
A quest plugin developed to meet all your needs
ThunderRider
A plugin that adds the chance of a lightning strike next to the player, which summons a skeleton rider with helpers.
Forging999
A comprehensive time-based forging system that allows players to smelt, craft, and forge custom items using a leveling system with configurable recipes and full ItemsAdder support.
Create: Celestial Mechanics
Launch yourself into space with the Create mod!
YungTwitchTTS
Interactive TTS chickens that read Twitch chat aloud, fight mobs, level up, and drop epic loot. Fabric 1.21
vMythicBetonAddon
Adds a bqtag condition to MythicMobs to check BetonQuest 3.0 player tags inside skills, targeters and TargetConditions.
iammojogo's Time Control
This mod is meant for servers but can be ran on clients also. It controls the time
Leveling Craft
LevelingCraft: Summon and level AI ally mobs that fight for players, managed via GUI and commands (/summon, /despawn, /allies).
NexTPA
Modern, lightweight TPA plugin with safety checks and clickable requests.
starwars-galaxy
StarWarsGalaxy is a Minecraft Spigot/Paper plugin currently in development that aims to deliver a Star Wars RPG experience with factions, Force abilities, lightsabers, planets, missions, and economy systems
SimpleCore by Cooshh
A shared core library for Simple mods, providing common systems like economy support and shared utilities.
Piece
Piece is a high-performance Minecraft 1.21 RPG combat plugin that transforms your server into a competitive MMO-style PvP experience. It introduces deep progression systems, , bounty hunting, stamina-based combat,
PetLeveler
Level up your tamed wolves. Dogs gain XP from combat, grow stronger, and unlock unique abilities like Splash Bite, Fire Resistance, and Lifesteal
Ender Staff
this mod adds an all new enderstaff which can allow you to teleport and also summon dragon breathe
PunishCore
PunishCore is a lightweight moderation plugin designed for Minecraft server administrators and moderators. It allows managing common punishments such as bans, mutes, and warnings with simple and intuitive commands.
Music Player Mod For Minecraft
Tired of the same old Minecraft background music? 🎧 This game-changing mod adds a fully functional music player directly into your world! Create custom playlists, view album art, and vibe out while you mine. Check it out now to level up your survival expe
Milestone Leveling
Advancement based leveling
Crafting Totem of Undying
allows us to craft the immortality totem in Minecraft
Anti Magick: Bosses of Mass Destruction
Optional Anti Magick integration that suppresses selected supernatural boss actions and summons