For a step-by-step walkthrough on purchasing and installing the game officially:

: You can purchase and download the game through the Sifu store page . Once purchased, the game is added to your library, where you can install it with a single click.

To download and install on your PC, you should use official digital storefronts like the Epic Games Store or Steam . Avoid downloading standalone .exe files from unofficial sources, as these are often associated with security risks like malware. Official Download Sources

: While the base game is primarily on Epic and Steam, you can find the Sifu Deluxe Cosmetic Pack on the Microsoft Store.