How do I install No Bugs?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Modrinth — not every file is mirrored on our own servers.

What Minecraft version does No Bugs work with?

The listing gives Minecraft 1.21.2, 1.21.3, 24w44a, among others. This is the version stated by the author or source site, not something we verified ourselves.

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No Bugs

by Solmey · on Modrinth

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Fabric2 builds
Mod loader Quilt2 builds

Minecraft version

Minecraft 1.21.2–1.21.7Newest
Minecraft 1.20.5–1.21.1

Minecraft 1.21.2–1.21.7Newest
Minecraft 1.20.5–1.21.1

⬇ Download for 1.21.2–1.21.7 · Fabric ⬇ Download for 1.20.5–1.21.1 · Fabric ⬇ Download for 1.21.2–1.21.7 · Quilt ⬇ Download for 1.20.5–1.21.1 · Quilt

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

No Bugs

No Bugs is a project to fix as many bugs found on the Minecraft Bug tracker as possible. It was designed to be lightweight, discrete and to go straight to the point, without impact on your gameplay.

How does it work ?

No Bugs uses Mixin to replace buggy parts of the Minecraft code with a modified and fixed version of it.

What bugs does it fix ?

For now, No Bugs fixes :

MC-274478 If you take an invisibility potion and approach an armadillo, the armadillo will detect you
MC-223827 Goats can ram invisible entities

Planned bugs to be fixed :

You can also use Stackable Heads.

Compatibility

No Bugs should work with any mod. If you encounter any incompability, feel free to contact me so I can find a fix or add it here. No bugs includes fixes on both the client and server, so you can use it on both.

Support me!

Join my Hardcore Minecraft server: HardcoreSMP - 38.143.19.130

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.2, 1.21.3, 24w44a
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — see the MC Java Mods guides for the full walkthrough.

Verified by MCModsHub

Ships as NoBugs 1.4.0 (1.21.2-1.21.7).jar — drop this file into the mods folder
Download size: 57 KB
Download link checked 31 Aug 2026 — working

These come from our own check of the pack file, not from the source page.

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