The file is a compressed archive containing a portion of Update 22 for the VR shooter Pavlov VR . This specific update, released in early 2021, was a major milestone for the game, as it introduced the WWII update , bringing a massive amount of new content including tanks, weapons, and maps. Update 22 Highlights

: The core of this update was the introduction of World War II-era gameplay. This included authentic weapons (like the M1 Garand and StG 44) and the introduction of player-controlled tanks with multi-crew roles (driver, gunner, and commander).

It is highly recommended to update the game directly through Steam to ensure file integrity and to avoid issues with anti-cheat software or multiplayer compatibility.

: Once extracted, these files are typically moved into the PavlovVR installation directory within your Steam library to overwrite the existing game files.

: Because game updates are often several gigabytes, they are frequently split into multiple "parts" (part1, part2, etc.) for easier downloading.