Rhenium
Modby theflarestar
This is a memory optimization mod
Type
Mod
CurseForge Downloads
419,102
CurseForge ID
1497566
Last Updated
Jul 26, 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.
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