The official Minecraft server .jars (and all the modded ones) can be configured to not check in with Microsoft. The game itself can be launched in offline mode too. Might be easier to get it set up with a 3rd party launcher instead of the official one.
The official Minecraft server .jars (and all the modded ones) can be configured to not check in with Microsoft. The game itself can be launched in offline mode too. Might be easier to get it set up with a 3rd party launcher instead of the official one.