• Ported to in-20091223.

How to Install

1. Goto OrnitheMC's website and download the latest installer.
2. Select the Show snapshots checkbox. (This may take awhile to reload)
3. Select in-20091223-1459 as your Minecraft version.
4. Select your launcher type. You can either select the Official Minecraft Launcher or MultiMC/Prism.
5. Select Quilt as your Loader type. (This is important, this mod won't work on Fabric!)
6. Press Install and wait for your instance to be generated.
7. Add the mclm_save-1.0.2+in-20091223.jar file to the instance's mods folder.
8. Launch and Enjoy!

It's recommended to use -Djava.util.Arrays.useLegacyMergeSort=true in your java arguments.
To fix sounds, follow this tutorial.

Issues

Please help us improve by submitting bug reports if you encounter any issues.
This mod has been tested on Windows 10 and 11 (x64 native), and Linux (x64 virtual machine).

Attributions

• ClassicExplorer.
  • We include some code from ClassicExplorer with permission from bluecrab2 for our classic converter.
• ReleaseTypeUtils.
  • Licensed under CC0-1.0.
• FlatLaf.
  • Licensed under Apache 2.0.
• Feather Mappings.
  • Licensed under CC0-1.0.
• Quilt Loader.
  • Licensed under Apache 2.0.
• Minecraft in-20100124-2310.
  • This mod uses some code from Minecraft in-20100124-2310, which was obtained using Feather Mappings, some classes and functions have been renamed to make them easier to use.

Licensed under LGPL-3.0-or-later.

This mod is not affiliated with/endorsed by Mojang Studios or Microsoft.
Minecraft is a trademark of Microsoft Corporation.