Lava Tweaks
Minecraft Java mod. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThis mod changes lava in a few ways.
* First, standing near lava for more than about 5 seconds will set the player on fire.
* Second, lava with air above it outside of the nether will solidify into basalt (can still be flash cooled with a water bucket)
* Third, lava in contact with stone, earth etc will also turn those blocks into basalt.
* Fourth, cobblestone generators now make basalt cobblestone and basalt.
* Fifth, staying in the nether for more than 5 minutes will set the player on fire, the time limit can be measured via the effect "Sweltering."
- Edition: Minecraft Java
- File type: .jar
- 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 CurseForge — 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 lavatweaks-1.2.jar — drop this file into the mods folder
- Download size: 24 KB
- Download link checked 13 Oct 2026 — working
These come from our own check of the pack file, not from the source page.