Hitman: Codename 47 Steam Game Recommendation

It's an old game, so the graphics aren't great, but the story and stealth gameplay were fun. Steam doesn't support Korean, but there's an unofficial Korean patch. The controls are a bit clunky since it's an old game. It was harder than I expected, so I barely beat it by looking at a walkthrough;; I cleared up to mission 3 in 2 hours and 30 minutes. Anyway, I enjoyed it, and it's playable once you get used to the controls. It's currently 90% off and selling for 1050 KRW.