Star Wars Jedi Knight: Dark Forces II (often abbreviated JK or DF2) is a first person shooter computer game released on October 9, 1997, by LucasArts based on the Star Wars franchise.

It was both the first game in the Dark Forces series to include multiplayer capabilities over the Internet or a Local Area Network, and the first game to allow players to take control of a Jedi character using both the Force and lightsabers. Jedi Knight is also known for its use of live-action cutscenes to further immerse the character in the Star Wars universe.