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Mekanism Optimizer

High-performance optimization mod for Mekanism: eliminates logistical pipe & cable lag, accelerates high-tick factory throughput, bypasses 2.14B transfer limits, and optimizes generators with zero tick overhead.
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mekanism_optimizer-1.20.1-1.2.0

File namemekanism_optimizer-1.20.1-1.2.0.jar
Uploader
sabu8190sabu8190
Uploaded
Sep 7, 2026
Downloads
48
Size
778.7 KB
Mod Loaders
Forge
File ID
8830716
Type
B
Beta
Supported game versions
  • 1.20.1
DownloadInstall Via App

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:mekanism-optimizer-1677249:8830716")

Learn more about Curse Maven

What's new

Mekanism Optimizer v1.2.0

Highlights & Optimization Changelog:

  • Greenhouse Full O(1) Multi-Hash Recipe Cache: Completely overhauled Astral Mekanism's CropSoilInputRecipeCache with O(1) multi-tier hash lookups (Crop, Soil, Fluid, and combinations). Completely eliminated fallthrough and massive Stream traversals, reducing Greenhouse tick time by 98% (from ~1.5ms to 0.02ms).
  • EMExtras High-Tier Slot Overflow Fix: Fixed critical ArithmeticException integer overflow when calculating slot limits on high-tier factories (8 << tier.ordinal()), eliminating tens of thousands of exceptions and fillInStackTrace() spikes per tick.
  • Mekanism More Machine O(1) Outputs: Implemented zero-allocation O(1) output calculation in MoreMachineOutputHelper, eliminating repeated copyWithCount and simulation allocations.
  • Transmitter & Cable Optimization: Retained proven sub-tick dirty caching and network synchronization skip logic.

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