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Molecularis

Decompose Minecraft items into chemical elements and molecules, then recompose them into new matter with automation-friendly chemistry machines.
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Molecularis 1.21.1-0.1.12.jar

File nameMolecularis 1.21.1-0.1.12.jar
Uploader
GramizGramiz
Uploaded
Aug 21, 2026
Downloads
16
Size
561.2 KB
Mod Loaders
Fabric
File ID
8702320
Type
B
Beta
Supported game versions
  • 1.21.1

Curse Maven Snippet

Fabric

modImplementation "curse.maven:molecularis-1662639:8702320"

Learn more about Curse Maven

What's new

Current 0.1.12

  • Fixed the Decomposer not accepting some valid vanilla blocks and items such as dirt
  • Fixed missing decompositions for composer-only outputs such as cocoa beans
  • Improved Decomposer logic so direct Molecularis decomposition recipes are checked before generic composition data
  • Added automatic decomposition fallback for single-output Composer recipes
  • Improved consistency between Composer and Decomposer recipes
  • Verified decomposition coverage for dirt, grass block, cocoa beans, and saplings
  • Kept multi-output recipes such as bone meal and string excluded from automatic inversion to avoid balance issues

0.1.11

  • Renamed the mod to Molecularis
  • Updated the generated jar name to Molecularis 1.21.1-0.1.11.jar
  • Added Molecularis as the creative tab name
  • Added missing decomposition support for composer outputs
  • Improved locked Composer recipes so they craft repeatedly from large stacks
  • Added transparent locked-recipe previews for Composer ingredients and result slot
  • Improved JEI Composer layout with a visible 3x3 grid
  • Fixed position-based Composer recipes that share the same ingredients

This mod has no additional files