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Concurrent Chunk Management Engine (Fabric)

Concurrent Chunk Management Engine (Fabric)

A Fabric mod designed to improve the chunk performance of Minecraft.

9.85M
4,854
Optimization

Compatibility

Minecraft: Java Edition

24w35a
1.21.x
1.20.x
1.19.x
1.18.x
1.17.1

Platforms

Fabric

Supported environments

Client-side
Server-side
Client and server

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Links

Report issues View source Join Discord server

Creators

ishland
ishland Owner
duplexsystem
duplexsystem Member

Details

Licensed MIT
Published 3 years ago
Updated last week
DescriptionGalleryChangelogVersions

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1
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0.3.3+beta.1 preview for 1.21.5

by ishland on May 2, 2025
Download

C2ME Preview channel 0.3.3+beta.1 for Minecraft 1.21.5 is released

The second release cycle for 1.21.5.

Changelog:

  • perf: enabled-by-default filterFluidPostProcessing
    massively reduces the server thread overhead when flying over oceans and flooded caves
  • new: implements FabricMC/fabric#4541
  • fix: correct failfast behavior in Util

0.3.3+alpha.0.8 devbuild for 1.21.5

by ishland on May 2, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • dbb3119f new: implements FabricMC/fabric#4541 - ishland

0.3.3+alpha.0.15 devbuild for 25w18a

by ishland on Apr 29, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 119c4e58 fix: fix rushed snapshot 25w18a - ishland

0.3.3+alpha.0.7 devbuild for 1.21.5

by ishland on Apr 28, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 3af69783 build: use jdk24 for builds - ishland

0.3.2.0 release for 1.21.5

by ishland on Apr 23, 2025
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C2ME 0.3.2 for Minecraft 1.21.5 is released

Basically a port to 1.21.5.

Changelog:

  • build: port to 1.21.5
  • change: remove extends in MixinNbtList
  • change: call server.onChunkLoadFailure for failures
  • fix: workarounds CaffeineMC/sodium#3065

0.3.3+alpha.0.11 devbuild for 25w17a

by ishland on Apr 22, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 606f5f58 fix: correct failfast behavior - ishland
  • 12b859b1 perf: filterFluidPostProcessing - ishland
  • 110b645b fix: oops moment - ishland
  • 4c060875 fix: some more adjustment to fluid postprocessing filter - ishland
  • 0432c593 new: preventEarlyClientMovementTicks - ishland
  • 317413b4 Merge branch 'dev/1.21.5' into dev/1.21.6 - ishland

0.3.2+rc.1.0 preview for 1.21.5

by ishland on Apr 20, 2025
Download

C2ME Preview channel 0.3.2+rc.1 for Minecraft 1.21.5 is released

Changelog:

  • fix: workarounds CaffeineMC/sodium#3065

0.3.3+alpha.0.6 devbuild for 1.21.5

by ishland on Apr 20, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 0432c593 new: preventEarlyClientMovementTicks - ishland

0.3.3+alpha.0.5 devbuild for 1.21.5

by ishland on Apr 19, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 4c060875 fix: some more adjustment to fluid postprocessing filter - ishland

0.3.3+alpha.0.4 devbuild for 1.21.5

by ishland on Apr 19, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 110b645b fix: oops moment - ishland

0.3.3+alpha.0.3 devbuild for 1.21.5

by ishland on Apr 18, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 12b859b1 perf: filterFluidPostProcessing - ishland

0.3.3+alpha.0.4 devbuild for 25w16a

by ishland on Apr 15, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • c949c99b build: 25w16a - ishland

0.3.3+alpha.0.2 devbuild for 1.21.5

by ishland on Apr 11, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • b945d666 chore: toString for some statuses - ishland
  • 606f5f58 fix: correct failfast behavior - ishland

0.3.3+alpha.0.3 devbuild for 25w15a

by ishland on Apr 9, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 1ff4bc6a fix: 1.21.6 publishing - ishland

0.3.3+alpha.0.2 devbuild for 25w14craftmine

by ishland on Apr 2, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • ca8c5391 fix: dedicated server issue - ishland

0.3.3+alpha.0.1 devbuild for 25w14craftmine

by ishland on Apr 2, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 7d6c95fb build: 25w14craftmine - ishland

0.3.2+beta.1.0 preview for 1.21.5

by ishland on Mar 31, 2025
Download

C2ME Preview channel 0.3.2+beta.1 for Minecraft 1.21.5 is released

Changelog:

  • build: port to 1.21.5
  • change: remove extends in MixinNbtList
  • change: call server.onChunkLoadFailure for failures

0.3.1.3.0 release for 1.21.4

by ishland on Mar 31, 2025
Download

C2ME 0.3.1.3 for Minecraft 1.21.4 is released

Changelog:

  • fix: properly map simulation distance to vanilla map
  • fix: block non-block-ticking chunks from ticking block entities
  • fix: full lithium 0.14.5+ compatibility
  • fix: ensure item is nonnull
  • fix: dfc issues with some worldgen datapacks

0.3.3+alpha.0.0 devbuild for 1.21.5

by ishland on Mar 31, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 168c00ec revert: "fix: prevent flashback from doing dumb thing" - ishland
  • 1de4b99a build: 0.3.3+alpha.0 - ishland

0.3.0+alpha.0.319 devbuild for 1.21.1

by ishland on Mar 31, 2025
Download

This version is uploaded automatically by GitHub Actions.

Changelog:

  • 2407963e change: conflicts flashback <=0.20.1 - ishland
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