Lithium

Lithium

Mod

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

Client or server Optimization
40.94M downloads
16.5k followers
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Version
Supports
Stats
Lithium 0.18.0 for Neoforge
Releasemc1.21.8-0.18.0-neoforge
NeoForge1.21.8
27.3k downloads Published on Jul 17, 2025
Lithium 0.18.0 for Fabric
Releasemc1.21.8-0.18.0-fabric
Fabric, Quilt1.21.8
986.7k downloads Published on Jul 17, 2025
Lithium 0.18.0 for Fabric
Releasemc1.21.7-0.18.0-fabric
Fabric, Quilt1.21.7
532.9k downloads Published on Jul 1, 2025
Lithium 0.18.0 for Neoforge
Releasemc1.21.7-0.18.0-neoforge
NeoForge1.21.7
12.3k downloads Published on Jul 1, 2025
Lithium 0.17.0 for Neoforge
Releasemc1.21.6-0.17.0-neoforge
NeoForge1.21.6
12.0k downloads Published on Jun 17, 2025
Lithium 0.17.0 for Fabric
Releasemc1.21.6-0.17.0-fabric
Fabric, Quilt1.21.6
519.4k downloads Published on Jun 17, 2025
Lithium 0.16.3 for Fabric
Releasemc1.21.5-0.16.3-fabric
Fabric, Quilt1.21.5
659.1k downloads Published on Jun 16, 2025
Lithium 0.16.3 for Neoforge
Releasemc1.21.5-0.16.3-neoforge
NeoForge1.21.5
10.2k downloads Published on Jun 16, 2025
Lithium 0.16.2 for Fabric
Releasemc1.21.5-0.16.2-fabric
Fabric, Quilt1.21.5
1.91M downloads Published on Apr 9, 2025
Lithium 0.16.2 for Neoforge
Releasemc1.21.5-0.16.2-neoforge
NeoForge1.21.5
31.6k downloads Published on Apr 9, 2025
Lithium 0.15.3 for Neoforge
Releasemc1.21.4-0.15.3-neoforge
NeoForge1.21.4
20.4k downloads Published on Apr 9, 2025
Lithium 0.15.3 for Fabric
Releasemc1.21.4-0.15.3-fabric
Fabric, Quilt1.21.4
928.1k downloads Published on Apr 9, 2025
Lithium 0.16.1 for Neoforge
Releasemc1.21.5-0.16.1-neoforge
NeoForge1.21.5
947 downloads Published on Apr 6, 2025
Lithium 0.16.1 for Fabric
Releasemc1.21.5-0.16.1-fabric
Fabric, Quilt1.21.5
42.6k downloads Published on Apr 6, 2025
Lithium 0.15.2 for Fabric
Releasemc1.21.4-0.15.2-fabric
Fabric, Quilt1.21.4
37.9k downloads Published on Apr 6, 2025
Lithium 0.15.2 for Neoforge
Releasemc1.21.4-0.15.2-neoforge
NeoForge1.21.4
4,392 downloads Published on Apr 6, 2025
Lithium 0.16.0 for Neoforge
Releasemc1.21.5-0.16.0-neoforge
NeoForge1.21.5
7,001 downloads Published on Mar 25, 2025
Lithium 0.16.0 for Fabric
Releasemc1.21.5-0.16.0-fabric
Fabric, Quilt1.21.5
329.8k downloads Published on Mar 25, 2025
Lithium 0.15.1 for Fabric
Releasemc1.21.4-0.15.1-fabric
Fabric, Quilt1.21.4
317.3k downloads Published on Mar 23, 2025
Lithium 0.15.1 for Neoforge
Releasemc1.21.4-0.15.1-neoforge
NeoForge1.21.4
3,992 downloads Published on Mar 23, 2025
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Links

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Featured versions

Lithium 0.13.1
Fabric, Quilt 1.21
Release
Lithium 0.12.5
Fabric, Quilt 1.20.6
Release
Lithium 0.12.1
Fabric, Quilt 1.20.4
Release
Lithium 0.12.0
Fabric, Quilt 1.20.2
Release
Lithium 0.11.3 for Fabric
Fabric, Quilt 1.20.1
Release
Lithium 0.11.1
Fabric 1.19.4
Release
Lithium 0.11.1
Fabric 1.19.3
Release
Lithium 0.11.1
Fabric 1.19.2
Release
Lithium 0.8.1
Fabric 1.19
Release
Lithium 0.10.3
Fabric 1.18.2
Release
Lithium 0.7.5
Fabric 1.17–1.17.1
Release
Lithium 0.6.6
Fabric 1.16.2–1.16.5
Release

Project members

CaffeineMC

CaffeineMC

Organization

jellysquid3

Original Author

2No2Name

Project Lead

Details

Licensed LGPL-3.0-only
Published 5 years ago
Updated a month ago