Cyberpunk 2077: Phantom Liberty will cost €29.99 (~30 USD) when it launches for PC, PlayStation 5, and Xbox Series X|S later this year, according to a set of screenshots that have been shared on the Cyberpunk 2077 subreddit by a GOG user who was browsing the shop at the opportune time. The Witcher 3: Wild Hunt Expansion Pass, in comparison, is priced at $24.99 but offers two expansions in the form of Hearts of Stone and Blood and Wine, which can be purchased individually for $19.99 and $9.99, respectively. Cyberpunk 2077: Phantom Liberty introduces Idris Elba as Solomon Reed, an FIA Agent for the New United States of America.
From a Cyberpunk.net listing:
Phantom Liberty is a spy-thriller expansion for Cyberpunk 2077. Become V, a cyberpunk for hire, and take on an impossible mission of espionage and survival. Use new skills, equip new weapons and tech, and plunge deep into a web of shattered loyalties and political power plays.