CurseForge · Minecraft mod
LavaTech
A technology mod that adds multiple machines based around heat and lava, as well as gear.
Quick answer
Which LavaTech release should I use?
LavaTech-1.18.2-1.2.11.jar targets 1.18.2 with Forge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is LavaTech required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does LavaTech-1.18.2-1.2.11.jar need?
LavaTech-1.18.2-1.2.11.jar. Change the file and its required mods may change too.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add LavaTech without breaking your instance.
Built for LavaTech-1.18.2-1.2.11.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use LavaTech-1.18.2-1.2.11.jar. It targets 1.18.2 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside LavaTech-1.18.2-1.2.11.jar. It opens that exact file at the source.
About this project
What does LavaTech add?


Lava Tech
Lava Tech is an all-purpose tech mod that serves to add machines meant to bridge the gaps left by other large tech mods and provide content that isn't already added by other mods. The mod adds a lot of new machines meant for all stages of the game, from early to late game, by providing cheap machines in the early game while providing strong gear and incentive to progress through the mod's late game. It also adds a new mechanic, heat, which is used to power many of the machines, and can even be used to upgrade their speed.
The mod adds:
- 34 new blocks
- 25 new machines
- 15 new items
- 2 new tiers of tools
- No worldgen
- And tons of new features and interactions
Images:


Note: for documentation, please use the in-game guide as well as the tool tips on blocks and items. These explain the mod pretty well.
Heat & the Lava Vent:
The main element of this mod is heat. When the Lava vent is placed next to a heat source, it provides heat to the machine above. Higher levels of heat increase the speed of machines, but also increase the energy consumption of machines that use energy. This means that high heat is usually desirable if you can provide the extra power, but can sometimes be detrimental if you cannot supply the power. Some machines such as the upgrader don't need the extra speed anyways, so it's not always favorable to have the highest amount.
Heat Sources:
Lava Source: provides 1 level of heat
Superheated Magma Block: provides 2 levels of heat
Electric Heater: provides 4 levels of heat, but uses 60FE/t
Basic Machines (no heat needed):
Conduit: Acts as this mods cables, allowing energy to be transfered between machines.
Battery: Stores energy, can be discharged when given a redstone pulse
Block Burner: Generates power by destroying blocks.
Complex Machines (require heat from lava vent):
Coal Infuser: The only machine that doesn't require power. Turns coal into magmatic coal, which has a longer burn duration and is needed to craft other items in this mod
Induction Furnace: Smelts raw ore blocks into 12 ingots each, giving a greater return than normal smelting
Lava Generator: Generates energy from heat. The higher the heat, the greater the production
Centrifuge: When given lava (right click with a bucket), the centrifuge will seperate the liquid lava into its solid components, producing items such as: raw iron, raw gold, sand, obsidian, quartz, calcite, iron ingots, and cobblestone.
Compressor: Compresses blocks into other blocks. Recipes:
- 16 coal -> 1 diamond
- 32 endstone -> 1 enderpearl
- 8 ice -> 1 packed ice
- 8 packed ice -> 1 blue ice
- 4 dirt -> 1 gravel
- 7 netherite scrap -> 2 netherite ingots
Different recipes take different amounts of time. Generally speaking, the better the recipe, the longer it takes.
Upgrader: used to make the endgame gear in the mod, as well as Infernal Ingots. Note: infernal ingots will burn the player when in their inventory, so it is best to have storage nearby when moving the item around to avoid being burned. Fire Protection will help with this. Recipes:
- Netherite Sword + 1 Infernal ingot -> Infernal Sword
- Netherite Pickaxe + 1 Infernal ingot -> Infernal Pickaxe
- Netherite Boots + 4 Infernal ingot -> Infernal Boots
- 9 Lava Bricks + 1 Netherite ingot -> Infernal Brick
This mod is still being tested for game balance, so any feedback is appreciated, as well as any bugs you come across.
Project description from CurseForge.
Pick your setup
LavaTech by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.18.1
1 loader build1.18
1 loader build1.17.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
LavaTech versions and loaders
LavaTech-1.18.2-1.2.11.jar
9 Dec 2022
LavaTech-1.18.2-1.2.10.jar
6 Dec 2022
LavaTech-1.18.2-1.2.8.jar
21 May 2022
LavaTech-1.18.2-1.2.7.jar
16 May 2022
LavaTech-1.18.2-1.2.6.jar
15 May 2022
LavaTech-1.18.2-1.2.5.jar
14 May 2022
LavaTech-1.18.2-1.2.4.jar
11 May 2022
LavaTech-1.18.2-1.2.3.jar
11 May 2022
LavaTech-1.18.2-1.2.1.jar
9 May 2022
LavaTech-1.18.2-1.2.0.jar
9 May 2022
LavaTech-1.18.2-1.1.3.jar
2 May 2022
LavaTech-1.18.2-1.1.2.jar
29 Apr 2022
Looking for an older file? The official CurseForge project page is in Resources.