Yes, Cyberpunk 2077 is definitely coming to Steam

It’s not exactly surprising that the game is coming to Steam as well as CDPR’s own GOG, as The Witcher 3 and all of its DLC were available on both platforms, and it would be a surprise if they changed track so abruptly. That said, Microsoft’s recent decision to make Age of Empires: Definitive Edition exclusive to the Windows Store at launch might mean Kiciński thought it better to clarfiy.
Read more: https://www.pcgamesn.com/cyberpunk-2077/cyberpunk-2077-steam?source=Snapzu