If you are looking for information or "papers" related to the game, you can find various resources such as (collectible notes that provide lore), walkthroughs for difficult levels like the Library , or guides for finding safe keys and moral points .
The file you are referring to, Metro 2033 Redux.zip , appears to be a compressed archive containing files for , a remastered survival horror first-person shooter. FГЎjl: Metro 2033 Redux.zip ...
For a detailed visual guide on finding all the diary pages (the primary 'papers' in the game) to unlock the Blogger achievement, you can watch this video: If you are looking for information or "papers"