Yes — online multiplayer. STAR WARS™ Jedi Knight - Mysteries of the Sith™ is a sci-fi shooter game released in 2009, 66% positive on Steam (979 reviews), with 2 playing right now. $2.99 on Steam.
It is five years after Kyle's victory over the seven dark Jedi. Invading Imperial forces advance upon a quiet…
Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.
Steam tags: Action, FPS, Sci-fi, Singleplayer, Third Person, Shooter, Classic, First-Person
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether STAR WARS™ Jedi Knight - Mysteries of the Sith™ is one of them — then helps you pick tonight's game with a weighted roll or a bracket.
Or open the Steam store page.
Tired of STAR WARS™ Jedi Knight - Mysteries of the Sith™? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.
Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-23. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. Ready Up is a Somebody Decide program. How the data works · Legal & privacy · All types · Game Pass