THE Lava Sponge
Java mod listed for Minecraft 1.21. Download on the author's site.
⬇ Download on CurseForgeLava Sponge
Lava Sponge is a simple yet powerful addition to Minecraft — a true vanilla-style sponge that absorbs lava just like the classic water sponge. Perfect for that nether build you never did, lava clearing, or any fiery situation!
Features
- Works exactly like the vanilla Sponge, but for lava.
- Absorbs nearby lava blocks within a radius (6).
- Can soak up to 64 lava source blocks before turning into a Wet Lava Sponge.
- Fully compatible with vanilla physics, redstone, and fluid behavior.
- Keeps the vanilla Minecraft aesthetic — no unnecessary complexity or magic.
How to Obtain
Lava Sponges can be found naturally as rare loot in several Nether structures and also in Overworld:
- Bastion Remnants — 30% chance to appear in bridge, treasure, hoglin stable, and other chests.
- Nether Fortresses — 30% chance to appear in bridge chests.
- Ruined Portals — 40% chance to appear in portal chests.
Each loot chest can contain up to 2 Lava Sponges, making them a valuable but balanced find for Nether explorers.
Compatibility
- Compatible with Fabric Loader and other vanilla-friendly mods.
- Lightweight and server-safe — can be used in multiplayer worlds.
Gameplay Note
When a Lava Sponge absorbs lava, it instantly turns into a Wet Lava Sponge.
Unlike normal sponges, Wet Lava Sponges can be “recharged” by placing them in the End dimension, where they will revert back to Lava Sponges.
Feedback & Support
If you find bugs, have balance ideas, or want to suggest new sponge mechanics, feel free to leave a comment on the mod page!
Bring order to the Nether — clean up lava the vanilla way!
- Edition: Minecraft Java
- File type: .jar
- Minecraft versions listed: 1.21.11, 1.21.10
- 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.
THE Lava Sponge is a free Minecraft Java mod. Compatible with Minecraft 1.21.11, 1.21.10. Downloaded 628 times (via CurseForge). Download it and open it directly in the game.