Hi All, so I used the gog galaxy app to download the game and i see the following files for the complete edition download:

setup_the_witcher_3_wild_hunt_-_game_of_the_year_edition_4.04a_redkit_update_2_(73662) - which is the executable
setup_the_witcher_3_wild_hunt_-_game_of_the_year_edition_4.04a_redkit_update_2_(73662)-1.bin - these are numbered up to *-20.bin.

Now when I go to the Gog site and go to the witcher 3 page I see the files go upto *-21.bin

Not sure what I am missing one?

Also there are 8 files with the name: Patch (4.04a) do I need all of these ?
-- Okay attempting to download the files show the version number associated with them - it seems if i have the 21 files for the complete edition i dont need these files.
thanks

You should have 1 .exe file and 21 .bin files, making 22 files in total.
The first .bin file is named setup_the_witcher_3_wild_hunt_-_game_of_the_year_edition_4.04a_redkit_update_2_(73662)-1.bin, the last 1 is ...21.bin.
All .bin files are 4 GB except the last 1 which is 58 MB.

If you miss 1, you can manually download it from your library by logging in to gog.com with a browser.
The files are labeled part x of 22. The .exe is part 1. The first bin file 1.bin is part 2. The last bin file 21.bin is part 22.