How to extract game file from Steam Launcher?

[suji_moon]

I'm not sure if my title is worded correctly. So my question is…can a beta build of a vn game is be extracted from steam, as in a standalone zip folder with the exe file and whatever assets. In this specific case, you go to your library, click "Properties", then "Game Versions & Betas", input password to get specific beta. Is there way to extract that application/gamefile so that you don't need to use Steam to play it?