ModsJava
Kinetic Rail Rush Mod (1.21.1) – Build Wild Roller Coasters with Drops and Loops
Java mod listed for Minecraft 1.21. File opened and checked on 12 Oct 2026; downloads from the MC Java Mods app on Android.
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Kinetic Rail Rush Mod extends Create with roller coaster tracks, custom carts, and physics mechanics. You can build thrilling amusement park rides with full loops, inversions, and track jumps. Chain lifts pull your carts up steep hills before gravity takes over for the drop. This mod also adds coloring options for rails and special balloons to move assembled contraptions.
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Features:
- Adds roller coaster tracks and anchor point blocks to build custom ride layouts.
- Lets carts run through upside-down loops, sharp inversions, and open jumps.
- Uses chain lifts to pull carts up steep climbs.
- Players can dye tracks with different colors to match their park style.
- Features coaster carts that can link together into full trains.
- Includes rivets that hold contraption sublevels together.
- Adds utility balloons to help transport assembled builds across the world.
Screenshots:











Kinetic Rail Rush Mod Download Links
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- 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 505299.mcaddon
- Download size: 1.8 MB
- Download link checked 24 Sept 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.