How To Download Demon Slayer Mod For Minecraft (Kimetsu no Yaiba Mod Guide)

Oct 24, 2025 - 16:57 Updated: Oct 24, 2025 - 16:58

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If you’ve ever wanted to experience the intense battles, breathing styles, and iconic characters from Demon Slayer: Kimetsu no Yaiba inside Minecraft, then you’re in luck! The Demon Slayer Mod for Minecraft lets you unlock your inner Demon Slayer with powerful abilities, katanas, and anime-inspired combat — all in your favorite blocky world.

In this guide, we’ll show you step-by-step how to download and install the Demon Slayer Mod (Kimetsu no Yaiba) for Minecraft. This tutorial works perfectly for Minecraft Java Edition 1.20.1, and it’s fully optimized for smooth gameplay and compatibility.

Step 1: Download the Kimetsu no Yaiba (Demon Slayer) Mod

Start by downloading the Kimetsu no Yaiba (Demon Slayer) mod here:
https://www.curseforge.com/minecraft/mc-mods/demonslayer

Make sure you select the correct version of Minecraft that you want to run this mod on — ideally Minecraft 1.20.1 for the best stability and mod support.

This mod brings the full Demon Slayer experience to Minecraft, including breathing techniques, demons, Nichirin blades, and more!

Step 2: Download the Required Mods

The Demon Slayer mod requires two other mods to function properly. Download both of them below:

PlayerAnimator (1.20.1):
https://www.curseforge.com/minecraft/mc-mods/playeranimator
GeckoLib (Animation Library):
https://www.curseforge.com/minecraft/mc-mods/geckolib

These two mods ensure that all custom animations and visual effects from the Demon Slayer mod (like sword swings and breathing attacks) run correctly inside Minecraft.

Step 3: Install Minecraft Forge (Mod Loader)

Next, you’ll need Minecraft Forge, the mod loader that makes it all possible.

Download Forge for the same version of Minecraft you’re installing the Demon Slayer mod on (1.20.1 recommended):
https://files.minecraftforge.net/net/minecraftforge/forge/index_1.20.1.html

Forge allows Minecraft to recognize and run mods like Kimetsu no Yaiba, GeckoLib, and PlayerAnimator together.

Step 4: Install Java (Version 21 or Above)

To open the Forge installer, you’ll need to have Java 21 or higher installed on your computer.
Download Java here:
https://www.oracle.com/java/technologies/downloads/#java21

Once installed, you’ll be ready to launch the Forge installer without any issues.

Step 5: Run the Forge Installer

After downloading Forge and Java, right-click the Forge installer file and select “Open with Java.”
Then choose the “Install Client” option.

Forge will automatically install a new modded version of Minecraft that supports your Demon Slayer mod.

Step 6: Open the Minecraft Launcher

Open the Minecraft Launcher and go to the top menu, then click “Installations.”
You should now see a new installation labeled Forge.

Click on the folder icon next to it to open the Minecraft installation folder.

Step 7: Add the Demon Slayer Mod Files

Inside the Minecraft directory, find a folder called “mods.”
If it doesn’t exist, create one manually.

Now drag and drop the following files into the mods folder:

Kimetsu no Yaiba (Demon Slayer) mod
PlayerAnimator mod
GeckoLib mod

Once done, close the folder.

Step 8: Launch Minecraft and Enjoy!

Now open Minecraft again, make sure to select the Forge installation, and press Play!

That’s it — you’re ready to experience Demon Slayer in Minecraft!
Fight demons, master breathing styles, and immerse yourself in an anime adventure like no other.

Final Thoughts

Installing the Demon Slayer Mod (Kimetsu no Yaiba) in Minecraft is one of the best ways to bring anime action into your world. With its advanced animation system, combat mechanics, and visuals powered by GeckoLib and PlayerAnimator, it truly transforms your gameplay.

If you follow all the steps above correctly, you’ll have your Demon Slayer Minecraft Mod up and running in minutes.