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Minecraft 1.21.x mods

9 mods

Mods made for Minecraft 1.21.x — every file is virus-scanned and free to download. Filter by category or sort by downloads below.

Browse trending picks and fresh uploads for Minecraft—the grid below jumps straight into the catalog.

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Two characters explore a fiery, alien landscape in the "Primus: AlienEvo AddonPack" for Minecraft.

Primus: AlienEvo AddonPack expands Minecraft's AlienEvo and Ad Astra with alien homeworlds inspired by Ben 10, featuring Pyros and Vulpin with unique environments, creatures, resources, structures, and exploration mechanics.

  • Pyros
  • Vulpin
  • Alien Homeworlds
  • Tameable Aliens
  • Ad Astra Support
  • Ben 10 Inspired

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Minecraft Addons · Mod version: V4.1 · Version: 1.21.x

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Updated 3mo ago Views 51 Downloads 1 Likes 0 Dislikes 0 Comments 0
File Size: 3.3 MB
Vibrant underwater scene in Minecraft featuring colorful coral reefs and various fish swimming among the plants.

Tide 2 is a Minecraft fishing expansion featuring a unique fishing minigame, advanced fishing rods, customizable equipment, a fishing journal, new fish, fishing rewards, and extensive datapack and mod compatibility.

  • Fishing Minigame
  • Advanced Fishing Rods
  • Angling Table
  • Fishing Journal
  • Custom Fish Support
  • Datapack Compatible

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Minecraft Mobs · Mod version: V3.3 · Version: 1.21.x

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Updated 3mo ago Views 25 Downloads 2 Likes 0 Dislikes 0 Comments 0
File Size: 2.1 MB
A grid showcasing various unique items and artifacts from the "Celestial Artifacts" mod for Minecraft.

Celestial Artifacts is a Minecraft mod adding 84 unique Curios with diverse abilities, powerful end-game accessories, additional equipment slots, curses, blessings, and multiple acquisition methods.

  • 84 Unique Curios
  • Catastrophe Scroll
  • 7 Curses
  • Curse & Blessing System
  • End-Game Artifacts
  • JEI Support

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Minecraft Magic · Mod version: V2.4 · Version: 1.21.x

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Updated 3mo ago Views 132 Downloads 1 Likes 0 Dislikes 0 Comments 0
File Size: 776.8 KB
A player lies on the ground in Minecraft, with a revival interface displaying health and action options.

Revive Me! is a Minecraft mod that adds a customizable revival system, allowing players to revive themselves or teammates using health, experience, food, items, or completely free revives.

  • Player Revival
  • Custom Revival Costs
  • Overheal Revival
  • Revive Item System
  • Fallen Player System
  • Fully Configurable

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Minecraft Game Mechanics · Mod version: V2.7.2 · Version: 1.21.x

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Updated 3mo ago Views 78 Downloads 3 Likes 0 Dislikes 0 Comments 0
File Size: 1.3 MB
Stylized pixel art of a handgun from the "Gamingbarn’s Guns New" mod for Minecraft, set against a blue background.
(5.0) 1 VOTE

Gamingbarn's Guns is a Minecraft mod adding 15 firearms, 9 medical supplies, 8 equipment items, and 3 defensive turrets, introducing tactical combat, healing, defense, and customizable gameplay mechanics.

  • Melee Weapons
  • Explosives
  • 15 Firearms
  • 9 Medical Supplies
  • 8 Equipment Items
  • 3 Defensive Turrets
  • Tactical Combat
  • Recipe Book Support

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Minecraft Weapons · Version: 1.21.x

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Updated 3mo ago Views 39 Downloads 1 Likes 0 Dislikes 0 Comments 0
File Size: 5.9 MB
Minecraft mod "Dive Into the Abyss" showcases vibrant underwater creatures and a mysterious abyssal landscape.

Dive Into the Abyss is a Minecraft mod adding a dark ancient dimension filled with ruined civilizations, temples, unique resources, mobs, lore, and challenging encounters beyond the End.

  • New Abyss Dimension
  • Ancient Citadel
  • 6 Crystal Temples
  • New Mobs & Resources
  • Endgame Boss
  • Unique Lore

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Minecraft Survival · Mod version: V1.2.2 · Version: 1.21.x

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Updated 3mo ago Views 22 Downloads 0 Likes 0 Dislikes 0 Comments 0
File Size: 26.7 MB
Dynamic Trees mod enhances a serene beach scene in Minecraft, featuring palm trees swaying by the water's edge.

Dynamic Trees for Beachparty is a Minecraft addon that adds Dynamic Trees support to [Let's Do] Beachparty, replacing standard palm trees with naturally growing dynamic palm trees and customizable world generation.

  • World Generation
  • Dynamic Palm Trees
  • Beachparty Support
  • Tree Pack Support
  • Custom Tree Spawns
  • Dynamic Tree Growth

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Minecraft Realism · Mod version: V2.1 · Version: 1.21.x

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Updated 3mo ago Views 17 Downloads 2 Likes 0 Dislikes 0 Comments 0
File Size: 671.8 KB
Crafting tutorial for "K8 Deco: Bricks & Tiles" mod in Minecraft, showing steps to create azulejo blocks.

Minecraft mod adding colorful brick blocks, vivid brick variants, and decorative Portuguese-inspired Azulejo tiles with new crafting recipes and creative building options.

  • Colored Bricks
  • Azulejo Tiles
  • 16 Brick Colors
  • 9 Tile Patterns
  • Vivid Brick Variants
  • Custom Crafting

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Minecraft Mods · Mod version: V2.6 · Version: 1.21.x

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Updated 3mo ago Views 21 Downloads 0 Likes 0 Dislikes 0 Comments 0
File Size: 88.4 KB

Minecraft Mods and Community Downloads

Browse free Minecraft mods, community downloads and add-ons on CrashMods. This archive helps players discover new content, compare mod pages and find updated releases faster.

  • Explore fresh and popular Minecraft mods in one place.
  • Use categories and sorting tools to find the right download.
  • Check screenshots, descriptions and file information before downloading.

CrashMods is built for players who want a simple way to discover, browse and download community-made game mods.

Minecraft mods — vetting, installing, common questions

🛡️ How we vet the files

845 of the 845 Minecraft mods carry a finished clean VirusTotal verdict (100%).

  • Until the check finishes the upload stays hidden: nobody but you and the team can reach it.
  • The download button names the host before you leave the site — and one click reports anything that looks wrong.

💾 Installing a Minecraft mod

Minecraft mods need a mod loader, and the .jar files go into .minecraft\mods.

  1. Install Fabric or NeoForge for the Minecraft version the mod lists.
  2. Run the loader profile once from the Minecraft Launcher.
  3. Put the .jar into .minecraft\mods (do not unzip it), plus any required library such as Fabric API.
  4. Start the game with the loader profile selected.

Full Minecraft installation guide →

❓ Frequently asked questions

Are the Minecraft mods on CrashMods safe?

Uploaded files up to 650 MB are scanned with VirusTotal automatically BEFORE the mod goes public. Minecraft currently has 845 mods: 845 carry a finished clean verdict. The result is shown on each card, and you can report any mod that looks wrong.

How do I install a Minecraft mod?

Minecraft mods need a mod loader, and the .jar files go into .minecraft\mods. 1) Install Fabric or NeoForge for the Minecraft version the mod lists. 2) Run the loader profile once from the Minecraft Launcher. 3) Put the .jar into .minecraft\mods (do not unzip it), plus any required library such as Fabric API. 4) Start the game with the loader profile selected.

Are these mods free?

They are free to download — there is no paywall on the Minecraft catalogue and no sign-up required. A mod is only paid if its creator set a price, and that price is stated plainly on the card and the mod page.

How do I know which game version a mod fits?

Every Minecraft mod card states the game version it was built for, and the sidebar lets you filter by version. After a game update, filter to the newest version first.