The Witcher 2: Assassins of Kings was officially announced on September 18, 2009.[2] CD Projekt developed their own engine for the game,[8] unlike the first installment which ran on a modified version of BioWare's Aurora Engine. The game also incorporates the Havok physics engine.

On March 25, 2011, CD Projekt released the first gameplay video, which showcased a variety of different methods in which a player could complete a given level. Another gameplay video was revealed at Gamescom, displaying the many different characters and settings found in the game. The game features a branching duologue...

The Witcher 2: Assassins of Kings contains many different paths and storylines , along with multiple endings. As in the first game, the player takes control of Geralt of Rivia, one of the few remaining Witchers. Witchers are humans that have been genetically enhanced and trained to fight monsters from a young age.
During the prologue, Geralt is interrogated in a prison of the kingdom of Temeria 의해 Roche, the commander of a group of Temerian special forces known as the Blue Stripes, regarding the assassination of the king of Temeria, King Foltest. Geralt recounts the events leading up to Foltest's...