While this specific filename is common on archival and torrent sites, it often represents a "cracked" or pirated version of the Early Access software.
v0.4.0.2 focused on refining the "Tuesday" missions. It represents a middle ground where the developers were moving away from the bare-bones alpha and trying to implement more complex systems like the "Police and Heat" mechanics. A Note on Torrenting POSTAL.4.No.Regerts.v0.4.0.2.torrent
Version 0.4.0.2 was part of the "Tuesday" update cycle during the game’s Early Access period on Steam and GOG . This specific build is a "time capsule" of the game's development, released before the 1.0 launch in April 2022. Why This Build is Interesting While this specific filename is common on archival
Running With Scissors is an independent studio known for its extremely close relationship with its community. They famously encourage people to buy their games to support continued free content updates, which they have provided for Postal 2 for nearly two decades. A Note on Torrenting Version 0