Chunk Prefetcher

Chunk Prefetcher is a Forge mod for Minecraft 1.20.1 that reduces visible chunk loading by preparing chunks earlier, keeping a hidden buffer of ready chunks, offering built-in performance profiles, and allowing configuration directly in-game.

File Details
DownloadInstall

chunkprefetcher-1.0.1-beta.jar

ByVoid_Purr
  • B
  • Mar 8, 2026
  • 43.61 KB
  • 426
  • 1.20.1
  • Forge

File Name

chunkprefetcher-1.0.1-beta.jar

Supported Versions

  • 1.20.1

Curse Maven Snippet

Forge

implementation fg.deobf("curse.maven:chunk-prefetcher-1479408:7729300")
Curse Maven does not yet support mods that have disabled 3rd party sharing

Learn more about Curse Maven

Chunk Prefetcher 1.0.1-beta

  • Improved chunk loading speed during heavy movement and overloaded server ticks
  • Added busy-tick fallback so prefetching does not fully stop under server load
  • Improved forward chunk corridor prioritization for faster visible world preparation
  • Increased default prefetch burst values for faster chunk readiness
  • Improved player queue priority so fast-moving players are processed first
  • Fixed dedicated server compatibility by isolating client config screen registration
  • Fixed client settings issue where controls could be reset after installing the mod
  • Debug remains disabled by default
  • In-game profiles remain available: 16+8, 32+8, 64+8, Custom