While the idea of a tiny, DRM-free file is tempting, the security risk outweighs the convenience. A $2 purchase on a legitimate store guarantees:

You spend 40 hours getting the "Alphabet Soup" achievement? With a repack, those achievements live only on your hard drive. If your PC crashes, you lose everything. There is no cloud save, no Steam tracking, and no cross-progression.

Ensuring the game doesn't crash when toggling between full-screen and windowed mode. A Word on Safety and Ethics