Rhenium
Modby theflarestar
This is a memory optimization mod
Type
Mod
CurseForge Downloads
561,408
CurseForge ID
1497566
Last Updated
Sep 8, 2026
Description
This is a memory optimization mod.
It limits and evicts the structure template cache to reduce unnecessary memory usage during normal gameplay and lower long-term runtime pressure.
In testing, it reduced memory usage by around 20%.
This optimization does not break structure integrity or structure generation, so it is safe to add to your modpack/server.
The default cache limit in the config is 128.
Lower values reduce memory overhead further, but if set too low, they may introduce extra CPU load.
Recommended Gear
AffiliateHardware and extras that pair well with this mod.
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