Compatibility
Minecraft: Java Edition
1.21.10
1.21.3โ1.21.8
1.21.1
Platforms
Supported environments
Links
Creators
Details
Licensed MIT
Published 11 months ago
Updated last week

๐ฆพ Multi-Threading
This is a highly experimental modpack based on Server Optimization, but it is extremely efficient thanks to multithreaded entity processing.
Once again, this is a highly experimental modpack; you should expect everything to break. Make backups.
โจ Features
- Multithreaded Entity Processing(Async mod)
- All the Benefits of Server Optimization
๐ฝ Installation
- Convert the .mrpack to .zip using the Modrinth Pack to Zip Converter
๐งฉJava and Flags
- Use Java Eclipse Temurin 25 with the following flags:
-XX:+UseZGC -XX:+UseCompactObjectHeaders - For more details, read the article
๐บ๏ธ Chunk Pregeneration:
To prevent lag caused by players generating chunks, itโs recommended to pre-generate them. Use the Chunky mod for this task.
You can estimate the size of your future world on this website.
Steps:
- Select the world where you want to pre-generate chunks:
Example:
/chunky world minecraft:overworld - Set the radius:
Example:
/chunky radius 5000 - Start the chunk pregeneration process:
/chunky start



