File Details
mekanismelements-3.0.12-neoforge-1.21.1.jar
- R
- Feb 24, 2026
- 901.86 KB
- 12
- 1.21.1
- NeoForge
File Name
mekanismelements-3.0.12-neoforge-1.21.1.jar
Supported Versions
- 1.21.1
Curse Maven Snippet
3.0.12
🛠️ Critical Bug Fixes
Mining Speed & Harvestability Fix
- Resolved a critical issue where vanilla blocks (like Obsidian) and all Mekanism blocks were seen as "unharvestable" or extremely slow to break.
- Cause: An incorrect tag definition for
minecraft:needs_iron_toolwas replacing the entire vanilla tag instead of appending to it. - Fix: Re-implemented all data tags with
"replace": falseto ensure full compatibility with vanilla and other mods.
Technical
- Applied
"replace": falseacross all chemical, fluid, and item tags to prevent future namespace collisions.

