Well hl2 page's is still a junkyardy mess like the og hl one. Pls, someone fix this
Topic on Talk:Half-Life 2
Old and popular pages are often not the best as a lot of different, often inexperienced, people frequently edit them. If you see inaccurate information or articles that are "a junkyardy mess" you can contribute to the cleanup process by also making well curated edits yourself.
With that being said, i think all fixes for the "retail" version should just be deleted as the legally acquired game (even retail copies) requires Steam, and Steam forces the game to be updated to the latest patch. Creating a dedicated article for an outdated version of a game is out of the question imo.