ModsJava
Gravity Slingshot Velocity Mod (26.2, 1.21.11) – Ride Custom Ziplines
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
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Gravity Slingshot Velocity Mod brings practical zipline travel to your Minecraft world. It lets you place two stations to set up downhill transport between cliffs, bases, or deep caves. The mod measures the elevation between both points so your travel speed increases with steeper drops. There is no distance cap, giving you total freedom to build transit lines across any terrain.
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Features:
- Lets you build two stations to connect custom downhill routes.
- Automatically sets the higher station as the start and the lower station as the destination.
- Displays an on-screen height indicator after placing the first base station.
- Travel speed increases based on the elevation drop between stations.
- Works with no artificial distance limit across long routes.
- Helps you travel quickly down mountains, cliffside builds, and deep cave shafts.
How to Use:
- Place down the first zip-line station block at your starting location.
- Check the on-screen height counter while moving to see if you are above or below the first station.
- Place the second station block at a different height to complete the route.
- Walk up to the higher station to ride the line down to the lower station.
Screenshots:



Gravity Slingshot Velocity Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
File checked by MCModsHub
- Downloads as 522663.mcaddon
- Download size: 35 KB
- Download link checked 7 Oct 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.