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Minecraft Java 1.21 Mods

Browse 36 free mods for Minecraft Java 1.21 — popular picks include Campfire Spawn and Tweaks, Mechanical equation GUI Add-on for Shulker Box Tooltip mod, Spell Engine Extension (RPG Series Tweaks).

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Campfire Spawn and Tweaks
1.21.11fabric

Campfire Spawn and Tweaks

🔥 Respawn interdimensionally with short fire resistance inside a preferred campfire with altered block mechanics. Place unlit, lighting it will create a home camp spawn point. Remove waterlogging.

1.8Mdownloads
Mechanical equation GUI Add-on for Shulker Box Tooltip mod
1.16.5

Mechanical equation GUI Add-on for Shulker Box Tooltip mod

This is an add-on for Mechanical Equation GUI pack,It made unique textures for most of the GUI images of Shulker Box Tooltip mod.

30kdownloads
Spell Engine Extension (RPG Series Tweaks)
1.21.1fabric

Spell Engine Extension (RPG Series Tweaks)

Extends the mod 'Spell Engine' with additional functionality.

27kdownloads
ArmorTweaks
1.21fabric

ArmorTweaks

Different armor and damage mechanics that make make survival more suitable for PvP.

20kdownloads
Visual Tweaks (Player Customization)
1.21.11fabric

Visual Tweaks (Player Customization)

Client-Side mod that allows you to visually customize; Armor Pieces, Damage Flash, Enchantment, Nametags, Hands, & more

19kdownloads
Better Mending
1.16.5

Better Mending

A small quality of life tweak to the Mending enchantment. Port of the original mod by legobmw99.

12kdownloads
Custom Waypoints
1.21.5fabric

Custom Waypoints

This mod allows you to create custom waypoints with extensive customization and utilities using commands.

3.9kdownloads
Vanilla Reimagined by Jashan_Maan
1.21.4fabric

Vanilla Reimagined by Jashan_Maan

Vanilla Reimagined is a Minecraft modpack that keeps the original feel of the game while adding small, meaningful improvements. It focuses on enhancing visuals, gameplay mechanics, and quality of life without changing the core experience too much.

3.3kdownloads
Mechanical equation GUI Add-on for Sophisticated Backpack mod
1.18.2

Mechanical equation GUI Add-on for Sophisticated Backpack mod

This is an add-on for Mechanical Equation GUI pack,It made unique textures for most of the GUI images of Sophisticated Backpack mod.

2.9kdownloads
TNT Tweaks
1.21.7fabric

TNT Tweaks

Changes to TNT behavior like knockback, fuse time, and block breaking

2.4kdownloads
CreativeUtilities
1.21.5

CreativeUtilities

Collection of a lot of tiny features that help with building

1.9kdownloads
Mechanical equation GUI Add-on for EMI mod
1.19.2

Mechanical equation GUI Add-on for EMI mod

This is an add-on for Mechanical Equation GUI pack,It made unique textures for most of the GUI images of EMI mod.

1.5kdownloads
Delta-calc
1.21.1fabric

Delta-calc

DeltaCalc is a client-side utility mod for Cobblemon Delta that adds an in-battle damage calculator, expanded battle overlays, richer tooltips, and team indicators. It helps players read battle state faster and make better decisions without changing Cobble

1.2kdownloads
FoxSMPUtilities
1.21.4

FoxSMPUtilities

SMP utilities plugin, that allows you to disable pvp, griefing, netherite craftings, dimensions, elytras, change pearl cooldowns, nerf end crystal damage

1.2kdownloads
wand works
1.21.1neoforge

wand works

This mod adds new fun and interesting equipment and utilities to make the experience better

552downloads
Easy Bee
1.21.1neoforge

Easy Bee

A completly new way to trasport bees with extra tweaks

530downloads
WaypointHomes
1.21.4

WaypointHomes

Adds Waypoints, a more balanced and in-world alternative to a /home system

513downloads
Colly SMP [NO LONGER UPDATING]
1.21fabric

Colly SMP [NO LONGER UPDATING]

The Official Datapack used in the Colly SMP, no changes, no tweaks, THE REAL DEAL!

476downloads
Catter's Enchantment Tweaks
1.21

Catter's Enchantment Tweaks

A Vanilla-friendly datapack that improves and rebalances the Vanilla enchantments, without adding any new ones of its own.

464downloads
Mona's Brews
1.21.7

Mona's Brews

Mona's Brews is a Vanilla+ data pack seeks to add in numerous custom beverages. They all have unique effects and utilities, and some can even get you drunk.

419downloads
Magic Hud
1.21.9fabric

Magic Hud

Adds fully customizable HUD widgets for armor, sprint, potion effects, FPS, ping, and other utilities.

343downloads
Nether Improvements
1.14

Nether Improvements

Configurable, survival friendly tweaks to make the Nether more interesting on Vanilla servers!

291downloads
Enchant Token
1.21.10fabric

Enchant Token

Enchant Token is a utility mod that removes Minecraft’s default enchantment level cap of 255 and allows enchantments to be applied up to the 32-bit integer limit (2,147,483,647). Using a simple GUI, players can easily enchant any item with any enchant!

243downloads
Enchanting
1.21.1fabric

Enchanting

Fixes the Vanilla enchanting system with many configurable tweaks.

188downloads
Noelle's Quality of Life
1.21.4fabric

Noelle's Quality of Life

Crouch to plant berries, strip logs, and path dirt! You can also repair damaged anvils with 8 iron and chipped anvils with 4 iron!

180downloads
Stardust bunny
1.21

Stardust bunny

Adds the stardust bunny origin. Balanced, mobility-focused origin with a huge arsenal of utilities.

151downloads
Fair Utils
1.21.5fabric

Fair Utils

Fair client-sided player utilities such as Damage Indicators and stuff.

120downloads
No Creeper Grief Charged Creeper Addon
1.21.10

No Creeper Grief Charged Creeper Addon

Enables Charged Creeper block damage when when you used an Anti-creeper griefing datapack, so you take advantage of the special features of the Charged Creeper. It also adds proximity-based warnings. Tested with Vanilla Tweaks’ Anti Creeper Grief pack.

119downloads
Kinetix+
1.21.11

Kinetix+

An smp plugin which adds orgins, combat based currency, and quality of life additions. Originally known as UltimateSMP, but dropped for a more original name.

42downloads
MTAF
1.21.5

MTAF

This datapack adds a bit of magic, some general tweaks, and features, armor stand arms, lifesteal, and more!

39downloads
Bontiful Utilities
1.21.11

Bontiful Utilities

Some useful vanilla-friendly items with specific use-cases.

33downloads
Soul Works Mod
1.21.1fabric

Soul Works Mod

This is a mob spawn utility mod.

26downloads
Lazy Utilities Mod (1.21.1, 1.20.1) – Damage Devices And Element Reactions
1.21.1neoforge

Lazy Utilities Mod (1.21.1, 1.20.1) – Damage Devices And Element Reactions

Lazy Utilities Mod introduces a handful of simple but useful mechanics to enhance gameplay. Focused on combat and interaction systems, it adds new ways to handle damage, reactions, and general utilities without overcomplicating the experience. Features: Tools or mechanics that apply damage in new ways. Expanded behavior when entities or items interact with damage sources. […]

Armor Tweaks Mod (1.21.1, 1.20.1) – Tweaks Armor & Damage Mechanics
1.21.1fabric

Armor Tweaks Mod (1.21.1, 1.20.1) – Tweaks Armor & Damage Mechanics

Armor Tweaks Mod makes some adjustments to the protection provided by different armor types and also tweaks the damage dealt by players wearing specific gear. The goal of these is to make the survival game more optimal for a PvP scenario. The list of changes as noted by the developer are given below. Features: Players […]

Iron's Rpg Tweaks Mod (1.21.1, 1.20.1) – More Immersive RPG Experience
1.21.1neoforge

Iron's Rpg Tweaks Mod (1.21.1, 1.20.1) – More Immersive RPG Experience

Iron's Rpg Tweaks Mod aims to add elements to Minecraft that make it more like RPG games. For example, the combat mechanics become more flexible by removing damage ticks and invincibility frames; enchantments on items remain unknown to you until you directly experience their effects; moreover, after death, you can recover all your experience, similar […]

D
1.21

DeathWaypoint

Advanced death recovery system with compasses, particles, holograms, and real-time tracking to help players navigate back to their death locations.

193downloads