TFC Volcanoes
Modby Verph
Enhancing magmatic processes and surface‑level geothermal flux!
Type
Mod
CurseForge Downloads
257,315
CurseForge ID
Modrinth Downloads
93,493
Modrinth ID
Last Updated
Nov 6, 2026
Description
This addon for TerraFirmaCraft adds new mechanics to volcanoes, such as eruptions, earthquakes, tremors, pyroclastic bombs, new methods to regenerate minerals, and reintroduces the well-known mineral deposits, that could deposit near pools of spring water and lava, from TerraFirmaCraft versions 1.7.10 and prior to TFC 1.20.1 and 1.21.1!
For the flowing fluids, as seen in some images, I recommend adding the Flowing Fluids mod (and configuring it yourself).
There are many new types of minerals that can spawn around both lava and hot springs, examples being sulphur, ammonium chloride, salt, saltpeter and many more. Some of the new minerals can also be pulverized into usable fertilizers! This addon also makes lava behave differently depending on the local rock type (configurable); in certain rock types lava will spread very slow over and short distance, while much faster and farther if in the right conditions.
Besides, throwing "moist" items into lava can make for some funny reactions!


The following video showcases an active volcanic eruption; such violence -- what a show, magnificent!
<iframe width="560" height="315" src="https://www.youtube-nocookie.com/embed/2wQ_gpaf25I" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share" allowfullscreen></iframe>Compatibility
Mod Loaders
Game Versions
Recommended Gear
AffiliateHardware and extras that pair well with this mod.
LEGO Minecraft Set
Official sets that translate the building side of the game off-screen.
Mini PC for Self-Hosting
A low-power box that can sit in a cupboard and run a modded server around the clock.
Minecraft Enderman Character Plush
Enderman plush toys, and a reliable gift for a younger player.
As an Amazon Associate I earn from qualifying purchases.
Screenshots
Similar Mods
Barbeque's Delight [Forge/NeoForge]
Grill skewers in minecraft, with several kinds of seasoning to make them taste better!
UniMixins
A Mixin loader designed for maximum compatibility.
Dragon Drops Elytra
🐉 A minimalistic mod that makes the Ender Dragon drop an elytra on death.
CodeChicken Lib
Contains various libraries for 3D math and transformations, rendering, networking, configs, and much, much more.
Lava Monsters
Adds monsters that spawn in lava.
Rock Candy
An Underground Food Mod
Included in Modpacks (15)
TerraFirmaExtended
TFC Terra Incognita