T.7z -

: A secret Minecraft-related file that was shared years ago but remained inaccessible because the password was unknown.

If you have encountered a file ending in and need to access its contents, here is what you should know: : A secret Minecraft-related file that was shared

: The ".7z" (or ".77z" in this case) extension indicates it is a compressed archive created using 7-Zip , a free open-source tool. Understanding .7z Files : A secret Minecraft-related file that was shared