: "Version 1.04" strongly implies an iterative project that has seen at least four public updates or bug-fix cycles.
In many gaming communities, standalone patches, localized translations, or community-made engine fixes are packed into files labeled like this. anon_ver_1_04.zip
"Anon" is incredibly common in the naming conventions of scripts and tools designed to spoof MAC addresses, route traffic through proxies, or automate secure browsing. : "Version 1
To provide the best write-up, , as this specific file name does not match any widely known public software, data leak, or gaming mod. route traffic through proxies