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Environmental Tech Legacy

A port of Environmental Tech 2 to more modern versions of Minecraft
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envirotech_legacy-neoforge-1.21.1-2.2.1.jar

File nameenvirotech_legacy-neoforge-1.21.1-2.2.1.jar
Uploaded
Nov 9, 2026
Downloads
46
Size
1.2 MB
Mod Loaders
NeoForge
File ID
9520730
Type
R
Release
Supported game versions
  • 1.21.1

Curse Maven Snippet

NeoForge

implementation "curse.maven:environmental-tech-legacy-1780395:9520730"

Learn more about Curse Maven

What's new

Environmental Tech Legacy for Minecraft 1.21.1, the same as 2.2.1 for 1.20.1.

Requires NeoForge 21.1 (any build) and ValkyrieLib 3.2.1 or a newer 3.x. Use Environmental Lunar Tech 2.1.3 with it, if you use Lunar Tech. Worlds from 1.20.1 carry over, and so do worlds from Environmental Tech for 1.15.2 and older.

Changes

  • The botanic void miner grows short grass, as 1.20.3 renamed grass.
  • Void miners find other mods' blocks under their 1.21.1 names: Oh The Biomes We've Gone's sands, black ice, lush dirt and grass and peat (Oh The Biomes You'll Go's, before), Galosphere's palladium (its silver, before) and Forbidden Arcanus' stella arcanum, through the stellarite tag. New to the Void Ore Miner: Wyrmroost's platinum ore, and the deepslate forms of Powah's poor and dense uraninite and Extreme Reactors' yellorite, a quarter as likely as the stone ones, like Minecraft's deepslate ores.
  • Those mods' blocks that are gone from 1.21.1 are gone from the void miners too: Applied Energistics 2's certus quartz ores (it grows certus quartz from budding blocks since 1.19), Biomes O' Plenty's and Oh The Biomes You'll Go's mud (Minecraft's own mud is still mined), Oh The Biomes You'll Go's Nether gold and quartz ores, emeraldite ore, quartzite sand and warped soul sand and soil, and Ice and Fire's amethyst ore.
  • The nanobot beacon's step assist and reach work through 1.21's step height and block reach attributes, so other mods that change them combine with it.
  • 1.12.2's ore dictionary names map to 1.21's common tags: oreIron is c:ores/iron, stoneMarble c:stones/marble.
  • Shared tags follow 1.21's conventions: c: where they were forge: (c:gems/litherite, c:storage_blocks/mica), with 1.21's new names for some (c:stones, c:glass_blocks, c:cobblestones).
  • The Piezo Modifier's recipe takes quartz blocks as before, through c:storage_blocks/quartz, which Legacy fills, as 1.21's common tags dropped it.
  • Datapacks: data folders are singular from 1.21 (recipe/, loot_table/, tags/item/), so this mod's machine data is in data/<namespace>/recipe/, and a recipe's conditions are NeoForge's, "neoforge:conditions" with neoforge:item_exists, neoforge:mod_loaded and so on.

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