Minecraft wiki entry for Version_formats, associated text: The many different console versions use entirely different versioning formats. Xbox 360 Edition versions used "title updates": the letters "TU" followed by a number. Xbox One Edition updates were called "content updates" and use the same format as Xbox 360 but with the letters "CU" instead of "TU". As mandated by PlayStation software, PlayStation Editions used a decimal three-digit version number (an integer followed by a two-digit number from 00–99, starting from 1.00; version 1.99 must be followed by 2.00), which may sometimes skip numbers. Wii U Edition versions are known as "Patches", and used the word "Patch" followed by a number. Nintendo Switch Edition versions used a full three-digit version number starting from 1.0.1, but only incremented the minor version each release.