mod
CyanideMinecraft mod for 1.21.1
A mod which substantially improves Minecraft's data driven world generation error detection, reporting, and recovery mechanisms.
- Latest version
- 5.0.0
- Minecraft
- 1.17.1 to 1.21.1
- Java
- Java 21+
- Loaders
- Fabric, NeoForge, Forge
- Licence
- MIT
- Downloads
- 51.9k
- Updated
- 2 y ago
- Available on
- Modrinth
Our hostingHost Cyanide servers
One click and Cyanide is installed with the right loader, on hardware built for it.
- 1.21.1
- Fabric
- NeoForge
- Forge
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Minecraft versions
Every version Cyanide declares support for, newest first, with the Java runtime that version needs.
| Minecraft | Through | Java | Evidence | Released |
|---|---|---|---|---|
| 1.21.1 | Fabric, NeoForge, Forge | 21+ | declared | 8 Aug 2024 |
| 1.20.1 | NeoForge, Forge, Fabric | 17+ | declared | 12 Jun 2023 |
| 1.20 | Forge, Fabric, NeoForge | 17+ | declared | 2 Jun 2023 |
| 1.19.3 | Forge, Fabric, NeoForge | 17+ | declared | 7 Dec 2022 |
| 1.19.2 | NeoForge, Forge, Fabric | 17+ | declared | 5 Aug 2022 |
| 1.18.2 | Fabric, NeoForge, Forge | 17+ | declared | 28 Feb 2022 |
| 1.17.1 | Forge, NeoForge, Fabric | 16+ | declared | 6 Jul 2021 |
Download
From Cyanide’s own host. Nothing is re-hosted here.
cyanide-neoforge-1.21.1-5.0.0.jar · 48 KB · for 1.21.1
5c28d68909ea…Older versions7Hide older versions
- 4.1.13 Oct 20241.20.179 KB7.8k downloads
526a633718cd…Get - 4.1.029 Oct 20231.20.177 KB2.7k downloads
8d3bab43e87b…Get - 4.0.013 Jun 20231.20.1, 1.2077 KB211 downloads
19d0e1eaac50…Get - 3.1.013 Jun 20231.19.377 KB113 downloads
703c9100df63…Get - 3.0.113 Jun 20231.19.279 KB5.9k downloads
0a51bc4515d2…Get - 2.1.113 Jun 20231.18.274 KB289 downloads
dc42cde8d4fa…Get - 1.2.313 Jun 20231.17.165 KB141 downloads
4bcc815f4894…Get
Frequently asked
Does Cyanide work on Minecraft 1.21.1?
Yes. 1.21.1 is the newest Minecraft version Cyanide declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Cyanide support?
Everything the author has declared, from 1.17.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.
Which platform or loader does Cyanide support?
Fabric, NeoForge, Forge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Cyanide?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is Cyanide under?
MIT, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Cyanide?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Cyanide safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .