

Unfortunately, Mojang now only hosts post-Beta Sound Update sounds.IndevProxy will not attempt, for now, to serve assets asked directly by the game.If sounds are already downloaded (something that the Minecraft launcher should already have done for you), this is enough for the game to have sounds again.

When IndevProxy detects a request to this address, it will attempt to get the list of pre-1.6 assets used by the official launcher from the Internet, and then convert this list to the format Indev/Infdev can understand. Minecraft Indev and Infdev do not produce any sound because they attempt to communicate with to get a list of assets to use, which also does not exist anymore. IndevProxy will bypass this authentication by simply sending a 0 to Minecraft whenever it attempts to contact which is enough to fool the game and let us play. Unfortunately, this server is no longer running as of today, thus rendering those versions unplayable because they will automatically return you to the main menu after having created the world. Notch implemented a little check in those versions of the game to prevent the world from being generated if the game couldn't authenticate you against a specific server. (You have to properly set the proxy port if you changed it in the Python script) What does it fix? Indev and Infdev generation When you have selected the version, you will have to click the "More options" button, and add this at the end of the "JVM Arguments" section: (Indev and Infdev are near the bottom of the list, prefixed by old_alpha) The final step is to create a new installation in the Minecraft Launcher, you simply need to create a new one like usual (making sure Historical versions are enabled), and select the version you just downloaded. minecraft/versions/.įor example, if you want to play Infdev 20100227, you'll need to download the required files, and place them under. json from a known source such as the Minecraft Wiki, and place those two files in. Be aware that Indev and Infdev versions are not available in the official Minecraft Launcher, so you will need to download a. You will now have to download a Minecraft version that you want to test. You can customize this by changing the PROXY_PORT variable in the Python script in /Lib/site-packages/indevproxy. At this point, the proxy is running on the port 8084 of your machine.
