Error 422 [Horror] Build for Minecraft 1.21.1
Version 1.21.1 | Horror | Creepy Pasta
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- 50 views
- Updated
- Updated 18.10.2026
- 1.21.1
NeoForge
Error 422, an old minecraft Creepy pasta brought back to life
This Modpack Feauters the new mod ERROR 422 as its main mod, alongside some Quality of Life mods
ERR 422
If you aren't already familiar with the mod, here's a quick summary,
- The mod will make your stats be unreadable (hunger-, health-, armorbar)
- Occasional Glitching in the screen
- Blocks randomly being replaced with another
- Loud noises
- Jump scares
and lots more
QoL mods
Holding R (Default Key) you can mine large ore veins instantly
Holding Shift while chopping down a tree with an axe will make it easier to mine the whole tree
How to install Error 422 [Horror]
With Millida Launcher
Install Millida Launcher
The launcher is free: download it at millida.net/launcher and sign in with any nickname.
Click “Install” on this page
The launcher opens and installs the modpack for Minecraft 1.21.1 on NeoForge automatically.
Launch the game
A profile with it appears in the launcher: click “Play”.
On a server
Use the “To server” button
On Millida Hosting, the button at the top of the page uploads the file to your server and restarts it for you.
Invite friends: they install the same modpack
To join the server, every player needs the same modpack version.
Minecraft 1.21.1 runs on Java 21: with a different Java version the game may close right after launch.
Versions
With dependencies
| Minecraft | Loader | File | Date | Actions |
|---|---|---|---|---|
| 1.21.1 | NeoForge | Error 422 [Horror]70.4 KB |
FAQ
Which Minecraft versions does Error 422 [Horror] work on?
Only Minecraft 1.21.1: there are no files for other versions.
Is Error 422 [Horror] for Forge or Fabric?
Only for NeoForge: 1.21.1.
Which Java does Error 422 [Horror] need?
Minecraft 1.21.1 runs on Java 21. If the game closes right after launch, the usual cause is the wrong Java version in the profile settings.
How do I download Error 422 [Horror]?
With Millida Launcher: it installs Error 422 [Horror] into a modpack by itself, for the right game version and loader. The launcher is free.
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