How do I install Sculk Speed?

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 Sculk Speed work with?

The listing gives Minecraft 1.21. This is the version stated by the author or source site, not something we verified ourselves.

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Sculk Speed

Java data pack listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.

by Chairmanfed15 · on Modrinth

⬇ Download on Modrinth

Open in MC Java Mods Get it on Google Play →

This simple datapack adds the sculk family of blocks to the #minecraft:soul_speed_blocks block tag. What that effectively means is that running over sculk blocks while wearing boots enchanted with soul speed will give the speed bonus.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21
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.

File checked by MCModsHub

Downloads as sculk_speed-1.21.x-1.2.zip
Download size: 152 KB
Download link checked 6 Nov 2026 — working

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

Explore more

All Datapacks for Java All Minecraft Java mods Java mods for 1.21