No. LucasArts never released a PC version of Indiana Jones and the Staff of Kings , and it is not available on digital distribution platforms like Steam or GOG.
The request for a free download link for "Indiana Jones and the Staff of Kings PC game" raises several concerns:
You can configure a standard controller or map a real Wii Remote via Bluetooth to enjoy the game in upscaled high definition. 2. The PlayStation 2 Version (via PCSX2)