
plugin
KnockbackMinecraft plugin
Restores pre-1.21 blast protection mechanics for end crystals and respawn anchors by maintaining the original 60% knockback reduction cap.
- Latest version
- 3.1.4
- Minecraft
- no version declared
- Java
- follows the game
- Platforms
- none declared
- Licence
- MIT
- Downloads
- 521
- Updated
- 14 mo ago
- Available on
- Modrinth
Host Knockback servers
One click and Knockback is installed on a Paper or Purpur server built for it.
- One click plugin install
- Paper and Purpur ready
- Automatic updates
- NVMe SSD
Download
From Knockback’s own host. Nothing is re-hosted here.
Most recently published release
Knockback-3.1.4.jar · 8 KB · for 1.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more · Paper, Folia, Purpur
7ce39a52d412…Older versions3Hide older versions
- 3.1.331 Jul 20251.21.8, 1.21.7, 1.21.6, 1.21.5, 1.21.4 +4 more8 KB49 downloads
2cc9a89c73d6…Choose file on publisher ↗ - 3.1.016 Jul 20251.21.7, 1.21.6, 1.21.5, 1.21.4, 1.21.3 +3 more8 KB43 downloads
829e3ab130fb…Choose file on publisher ↗ - 3.0.029 Jun 20251.21.7, 1.21.6, 1.21.5, 1.21.4, 1.21.3 +3 more8 KB50 downloads
f03adb7249d4…Choose file on publisher ↗
Frequently asked
Do I need to install Knockback on the client or the server?
The server only. Players join with an ordinary Minecraft client and install nothing.
What licence is Knockback 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 Knockback?
Choose the release variant for your server platform. Paper, Spigot, Purpur and Bukkit files go in the server's plugins folder; Fabric, Forge, NeoForge and Quilt files go in the mods folder. Restart after installing and check that the Minecraft version matches your server.
Where do I download Knockback 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.
Which Minecraft versions does Knockback work on?
The author has not declared a supported version in the metadata we sync, so there is nothing here we can state as fact. Check the project's own page before installing it, and treat an old plugin with no declared version as untested on modern Minecraft.
Is this information wrong or missing something? .

