If you can solve Huedoku #56 in under 3 minutes, your color vision is elite 👀🌈01 Jul 2026, 11:01 by Crystal Ro · BuzzFeedPosted 2 hours agoHuedoku is a daily color puzzle with simple rules and a satisfying solve. It's like sudoku, but with colors instead of numbers.Sign up here to get notified every time we publish a new Huedoku!Come back tomorrow for Huedoku #57 — and share your score to challenge a friend! 🌈🌈 New Huedoku drops every weekday at 4:00 a.m. PT / 7:00 a.m. ET.🧩🗂️ Huedoku Archive — Every past puzzle, all in one place!Comments