ModsJava
The terrain is lava!
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on Modrinth
Made for MrAngel from the Fabric Discord. Makes most natural blocks act like lava, burning you and dealing damage! Do /gamerule lavaTerrain true to start the madness!
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.3
- 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.
File checked by MCModsHub
- Ships as theterrainislava-1.0.0.jar — drop this file into the mods folder
- Download size: 12 KB
- Download link checked 21 Oct 2026 — working
These come from our own check of the pack file, not from the source page.