Splinecart Aquatic
Java mod listed for Minecraft 1.21. File opened and checked on 1 Oct 2026; downloads from the MC Java Mods app on Android.
This is a small mixin designed to be used with the Splinecart mod. It makes Splinecart track ties able to be placed in water, that way you can make under…
⬇ Download on Modrinth
Info
The Splinecart mod is a minecraft mod that adds roller coasters to your game. You can download it here. One problem with this mod, however, is that the track tie blocks required for making roller coasters break when touched by water. This mixin is designed to fix that problem. Splinecart Aquatic allows splinecart track ties to be waterlogged, and makes it so water doesnt destroy them.
Use
To waterlog a track tie with splinecart aquatic, simply hold shift and right click the tie with a water bucket in your hand.
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.3, 1.21.4, 1.21.5
- 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 — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as splinecart-aquatic-1.0.0.jar — drop this file into the mods folder
- Download size: 19 KB
- Download link checked 30 Sept 2026 — working
These come from our own check of the pack file, not from the source page.