Game files

Game

All available version of the game itself are listed on

 http://s3.amazonaws.com/Minecraft.Download/versions/versions.json

The jar file for a specific version is located at

 http://s3.amazonaws.com/Minecraft.Download/versions/<version>/<version>.jar

Some information on how to properly run said jar is available at

 http://s3.amazonaws.com/Minecraft.Download/versions/<version>/<version>.json

Libraries

The libraries which can be used for all minecraft versions and are downloaded by the launcher are located at

 http://s3.amazonaws.com/MinecraftDownload/

The following files are downloaded from this location:

• lwjgl.jar
• jinput.jar
• lwjgl_util.jar
• minecraft.jar
• <operating system>_natives.jar.lzma

The latter is available for the following operating systems:

• windows
• linux
• macosx
• solaris

Resources

The game itself downloads further resources from

 http://s3.amazonaws.com/MinecraftResources/

A list of all available resources is available as an XML file at the address above.