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Lithium

Lithium

No-compromises game logic optimization mod. Well suited for clients and servers of all kinds. Now available for Fabric and NeoForge!

32.70M
15.3k

Compatibility

Minecraft: Java Edition

1.21.x
1.20.x
1.19.x
1.18.x
1.17.x
1.16.2–1.16.5

Platforms

Supported environments

Client-side
Server-side
Client and server

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Links

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Creators

CaffeineMC
CaffeineMC Organization
jellysquid3
jellysquid3 Original Author
2No2Name
2No2Name Project Lead

Details

Licensed LGPL-3.0-only
Published 4 years ago
Updated 2 days ago

Lithium 0.17.0 for Fabric

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Changelog

Lithium 0.17.0 is the first release for Minecraft 1.21.6.

Make sure to take a backup of your world before using the mod and please report any bugs and mod compatibility issues at the issue tracker. You can check the description of each optimization and how to disable it when encountering a problem.

Files

lithium-fabric-0.17.0+mc1.21.6.jar(773.84 KiB) Primary
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Metadata

Release channel

Release

Version number

mc1.21.6-0.17.0-fabric

Loaders

Fabric Quilt

Game versions

1.21.6

Downloads

52723

Publication date

June 17, 2025 at 5:01 PM

Publisher

2No2Name

2No2Name

Project Lead

Version ID