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Minecraft Java 1.21 Mods

Browse 20 free mods for Minecraft Java 1.21 — popular picks include Pool and Billiards, Remin: Realistic Minerals, ReadStar.

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Pool and Billiards
1.21

Pool and Billiards

记得安装资源包!Remember to install the resource pack! One of the most advanced open-source pool and billiards games for Minecraft Java Edition, featuring realistic physics, snooker, eight-ball, nine-ball, multiplayer, and AI opponents.

7.9kdownloads
Remin: Realistic Minerals
1.21.1neoforge

Remin: Realistic Minerals

Adds tons of ores, metals, minerals and tools to the game, as well as game mechanics based on their real behaviour. Changes the vanilla game progression from the very start to the very end.

2.7kdownloads
ReadStar
1.21.1neoforge

ReadStar

A mod adds configurable and more realistic stars.

1.9kdownloads
MoreTraffic
1.21.1neoforge

MoreTraffic

A TrafficCraft & Create addon adding realistic, programmable infrastructure and decorations to your world.

1.3kdownloads
Season Core
1.21

Season Core

A Dynamic Seasonsand realistic station system

1.2kdownloads
Zeo's Click Bot
1.21.8fabric

Zeo's Click Bot

Play click and keyboard sounds ingame! The most realistic clickbot mod for Minecraft.

969downloads
Realistic Cakes
1.21.9

Realistic Cakes

Makes the cake item edible, with durability for each slice stage.

917downloads
PhysicalBall
1.21

PhysicalBall

⚽ Adds a fully physical ball to Minecraft with realistic physics, kicking, throwing, custom skins, permissions, and full configuration. Perfect for football, volleyball, and mini-games!

718downloads
Skydiving / Paragliding
1.21.1fabric

Skydiving / Paragliding

A Minecraft Fabric mod that adds realistic wind physics affecting Elytra gliding. Learn paragliding and skydiving physics!

628downloads
First Person Nom
1.21fabric

First Person Nom

A Simple mod that brings the first person eating from more realistic eating in first person, originally was a commission before my client refused to pay

517downloads
Realistic Rain Mod
1.21.8fabric

Realistic Rain Mod

With Realistic Rain, rain above the height 192 is not rendered.

470downloads
Smoke and Bitterness
1.21.8neoforge

Smoke and Bitterness

The mod adds cigarettes and cigars. Suitable for realistic and noir builds.

443downloads
Unlit Fires
1.21.5

Unlit Fires

Adds an unlit state to campfire items, making them more realistic.

404downloads
Better Craftable Gunpowder & more
1.21.10fabric

Better Craftable Gunpowder & more

Adds realistic, easy farmable new gunpowder recipe to the game as well as some minor new features. See all in the mods description.

287downloads
Wavey clothes
1.21.1fabric

Wavey clothes

Make your clothes realisticly blow in the wind! Just be careful with the settings.

116downloads
Thermostats
1.21

Thermostats

⚡A plugin that adds realistic temperature to your server. Make the server more hardcore and more attractive for survival!

109downloads
RealisticWalk
1.21

RealisticWalk

Simple yet immersive roleplay based plugin for your server.

107downloads
Realistic Fire
1.21.1fabric

Realistic Fire

Realistic Fire to your PC get on fire!

70downloads
twinkle popo mod
1.21.4neoforge

twinkle popo mod

it adds twinkle popo realistic pikachu and realistic hellokity

63downloads
Create-PBR Resource Pack (1.21.1, 1.20.1) – Texture Pack
1.21.1

Create-PBR Resource Pack (1.21.1, 1.20.1) – Texture Pack

Create-PBR Resource Pack aims to bring Lab-PBR shader compatibility to the Create mod, enhancing its textures with depth, reflections, and subtle lighting effects. This makes mechanical components, machines, and decorative blocks look more realistic and immersive when paired with shaders. It also includes support for the Create Deco addon, ensuring visual consistency across all related […]