HomeJava1.21

Minecraft Java 1.21 Mods

Browse 572 free mods for Minecraft Java 1.21 — popular picks include PvP Train Bot, Minecart Trains, Pulchra Occultorum.

Updated daily

FiltersRobots×Vehicles×Clear all
Sort572 mods
PvP Train Bot
1.21

PvP Train Bot

A PvP Train Bot perfect for Crystal PvP or Practise

8.5kdownloads
Minecart Trains
1.21

Minecart Trains

Link minecarts to trains like it should be possible in vanilla!

8.0kdownloads
Pulchra Occultorum
1.21.1fabric

Pulchra Occultorum

This was a mod all about Victorian Science, Carneval and Occultism. Features are put on hold for now.

7.7kdownloads
LetItRain
1.21fabric

LetItRain

Keep the rain when sleeping.

7.7kdownloads
[SBW] Drill, baby, drill!
1.20.1forge

[SBW] Drill, baby, drill!

Power your SuperbWarfare vehicles with real fuel.

7.6kdownloads
Change of Cart
1.21.1neoforge

Change of Cart

Quieter rails and friction reducers. Minecart rides have never been smoother!

7.6kdownloads
BedSheet
1.21.7neoforge

BedSheet

Carpet unofficial NeoForge port. Take full control over your game.

7.1kdownloads
Cobblemon Picnic
1.21.1neoforge

Cobblemon Picnic

A picnic table that re-rolls nearby wild Pokémon spawns for shiny hunting — plus a shiny aura, rare-spawn protection, peaceful seating, Pokémon care, bundled furniture and trainer battles. Fabric & NeoForge.

7.0kdownloads
Rug
1.21fabric

Rug

Extension for gnembon's Carpet Mod adding lots more rules

6.6kdownloads
Dont Get Hurt
1.21.1neoforge

Dont Get Hurt

A more realistic life and healthcare

6.6kdownloads
Custom Cars
1.21.4

Custom Cars

Allows the creation of custom vehicles in Minecraft!

6.6kdownloads
Cobblemon Adventure - Pokemon modpack
1.21.1fabric

Cobblemon Adventure - Pokemon modpack

Experience the ultimate Pokémon adventure in Minecraft: catch, train, and explore with Cobblemon, Gyms, Legendaries, and modern mechanics like Mega Evolution and Dynamax.

6.6kdownloads
Minecart Splitting
1.21.4fabric

Minecart Splitting

Adds crafting recipes for allowing the split of minecarts

6.6kdownloads
OptCarpetAddition
1.21.10fabric

OptCarpetAddition

An extension mod of fabric-carpet.

6.6kdownloads
Cobblemon Trainer AI Switch Fix
1.21.1fabric

Cobblemon Trainer AI Switch Fix

A simple patch that helps Trainer AI not constantly switch in Cobblemon battles.

6.5kdownloads
Tidal Observation Card
1.21neoforge

Tidal Observation Card

A configurable daily risk-and-reward card system where players observe unknown cards, then decide whether to redeem or abandon them.

6.5kdownloads
The Stuff of Legend
1.21.11fabric

The Stuff of Legend

Dive into a carefully balanced adventure that offers a consistent Vanilla-like experience while taking it to the next level with refined mechanics

6.3kdownloads
Tidal Commission
1.21neoforge

Tidal Commission

A configurable commission board mod with task cards, timed delivery, player-created commissions, and datapack support.

6.2kdownloads
DamageStatisticsMod
1.21.11fabric

DamageStatisticsMod

A mod designed to help beginner/intermediate players learn the game, and to help train advanced players.

6.2kdownloads
Training Dummy / NPC
1.21.11fabric

Training Dummy / NPC

This Projects adds Trainings Dummies / NPC per command. You can see how much damage you deal and customzie pretty much everything :)

6.2kdownloads
MTR Traffic Addon
1.21.1fabric

MTR Traffic Addon

Addon for minecraft transit railway featuring car traffic generation, traffic lights and more

6.1kdownloads
Carpet NPC's
1.21

Carpet NPC's

This plugin adds the command /summonnpc (name) to summon a npc of any player in survival

6.1kdownloads
Carpet RMS Addition
1.21.6fabric

Carpet RMS Addition

Carpet extension mod developed by RMS

6.0kdownloads
Creepypasta Mod
1.21.1neoforge

Creepypasta Mod

Mod that adds "Scary" monsters based off of Minecraft Mythos.

6.0kdownloads
Mapwright
1.21.1fabric

Mapwright

Hand-drawn world maps and cartography

5.8kdownloads
Villager Caravan
1.21

Villager Caravan

Transport villagers with llamas by giving them the lead.

5.8kdownloads
Heart Attack!
1.21neoforge

Heart Attack!

Don't get scared too much or your blood pressure will rise...

5.7kdownloads
Cartographer's Gambit
1.21.1

Cartographer's Gambit

Unexplored map markers placed by cartographer villagers reveal hidden buried loot when you reach them. The further from villages you travel, the rarer the rewards.

5.7kdownloads
CraftBook
1.7.2

CraftBook

CraftBook lets you create magically extending bridges, compact Redstone circuits, complex Minecart mechanics, and much more... — all without a client mod and fully customizable by the server.

5.7kdownloads
Villager Heal Golem
1.21.9

Villager Heal Golem

Villagers now take care of Iron Golems, helping them stay strong and ready to defend the village. [1.21.9 - 26.2]

5.7kdownloads
Stylish Stiles
1.21.5fabric

Stylish Stiles

No more carpeted fences!

5.7kdownloads
Movable Block Entities
1.21.10neoforge

Movable Block Entities

Allows pistons to push block entities without the need of Carpet Mod

5.1kdownloads
Create Aeronautics: Survival Physics Staff
1.21.1neoforge

Create Aeronautics: Survival Physics Staff

This mod adds a new survival physics staff which has a survival recipe and uses backtank pressure as fuel.

5.1kdownloads
ReducedLoot
1.21neoforge

ReducedLoot

Reduced Loot cuts down the amount of items found in naturally generated loot chests across all structures – from vanilla dungeons to modded fortresses – bringing scarcity, balance, and challenge back to exploration-heavy modpacks.

5.0kdownloads
[Cobblemon] TrainerAttributesLib
1.21.1fabric

[Cobblemon] TrainerAttributesLib

Integrates Minecraft's attributes with Cobblemon.

5.0kdownloads
KantoNPCs
1.21.1fabric

KantoNPCs

Custom Cobblemon NPC for servers and mods, with dialogue, trainer battles, shops, trades, move tutors and custom skins.

4.9kdownloads