Since this is essentially the "Final Patch" version of Kingdom Come: Deliverance on GOG, it includes every major feature released up to the Royal Edition.
A. Complete Game & DLCs (Royal Edition Equivalent)
B. Exclusive GOG-Specific Features (No other platform has these together) kingdom come deliverance v196404504czj3gog exclusive
C. Gameplay Features (as of this build)
Regardless of the version string, the core of Kingdom Come: Deliverance remains a unique gem in the RPG genre: Since this is essentially the "Final Patch" version
Kingdom Come Deliverance v196404504czj3gog exclusive is the final, complete, DRM-free GOG.com offline installer version of the game. It contains the Royal Edition (all DLCs), has no forced updates, and is the most stable version for long-term preservation and heavy modding. It does not contain next-gen console features (60fps on PS5/Series X was patched later separately) or sequel teasers.
If you found this string on a file-sharing site, it is a legitimate rip of the GOG installer. If you own it, you have the definitive archival version of the game. has no forced updates
The text you're referring to seems to be related to a specific version or possibly a modded version of the game "Kingdom Come: Deliverance," which is an action role-playing game developed by Warhorse Studios and published by Deep Silver. The game was released in 2018 and is set in an open-world environment, based in medieval Bohemia (now part of the Czech Republic).
The mention of "v196404504czj3gog exclusive" could imply a couple of different things: