GDANSK (Reuters) -"Phantom Liberty", the long-awaited expansion to Polish video game developer CD Projekt's flagship game "Cyberpunk 2077", had received a "very positive" rating on Steam platform based on 1,067 user reviews just few hours after game's launch on Tuesday.

Cyberpunk 2077, which is offered at a 40% discount, has led the top sellers chart on Steam platform since Monday, with Phantom Liberty in second place.

The release of Phantom Liberty is CD Projekt's first major game premiere since bug-ridden launch of Cyberpunk 2077 in December 2020.

The expansion was released on PC and current-generation consoles. It offers a spy-thriller adventure, featuring two film stars - Keanu Reeves, known from the base game, who is back in the role of Johnny Silverhand and Idris Elba, who is playing the completely new character of Agent Solomon Reed.

The price of the expansion had been set at 99 zlotys ($22.74) for all platforms.

Phantom Liberty's PC version scored 89 points on the Metacritic 100-point scale after 47 critic reviews, with PlayStation 5 version scoring 88 points based on 43 critic reviews and Xbox Series X|S version hitting 89 points based on 12 critic reviews.

"Phantom Liberty is Cyberpunk 2077 at its best. CD Projekt Red has taken the lessons from the original release and focused on the parts that mattered most to deliver a thrilling and impactful experience(...)", GameSpot, an American video gaming website, said in a review.

The expansion is the last project to be developed on CD Projekt's own technology RED Engine, with the company switching to external Unreal Engine for its upcoming developments, that include Cyberpunk sequel.

($1 = 4.3537 zlotys)

(Reporting by Adrianna Ebert; Editing by Kirsten Donovan and Michael Perry)