
Demon Slayer: Breath of Nichirin
A demon-slayer inspired minecraft mod
Screenshots




About this Mod
Welcome to Demon Slayer: Breath of Nichirin.

Demon Slayer: Breath of Nichirin brings the world of Demon Slayer into Minecraft. Fight demons, master breathing styles, and grow stronger as you progress. Craft your nichirin sword, learn powerful techniques, and face dangerous foes in a fast-paced, stylish combat system, all while staying true to the spirit of the series.
It is supposed to be an immersive and well rounded mod, that supports pvp and pve.

Want updates, sneak peeks, and to contribute? Join the Discord.
I post updates, sneak peeks, reveals, and a lot of stuff in there. You can meet new people, suggest things, and be a part of the community.
DISCORD LINK HERE
DISCORD LINK HERE
CREDITS:
Developement:
Xirc, Nacho (I'm adding myself he won't notice)
Management:
Nacho, Xirc
Art:
Bob the guy, Nacho, Professor Mdhi
External links:
Mdhi's Blsky
Available Versions
How to Install Demon Slayer: Breath of Nichirin on Your Server
Order Server
Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).
Set fabric Loader
In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.6).
Install Mod
Open the mod browser in the dashboard and search for "Demon Slayer: Breath of Nichirin". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
1.20.6, 1.20.5, 1.20.4 (+3 more)
Server-side
✓ RequiredRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
Demon Slayer: Breath of Nichirin server crashes on startup – what to do?
Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.6). You can switch loaders with one click in the panel.
Is Demon Slayer: Breath of Nichirin compatible with fabric and forge?
Demon Slayer: Breath of Nichirin officially supports fabric, forge for Minecraft 1.20.6, 1.20.5, 1.20.4. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with Demon Slayer: Breath of Nichirin – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Demon Slayer: Breath of Nichirin consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.
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Install Demon Slayer: Breath of Nichirin with just one click on your server.