A new Sudoku every day, and if you run out, point your Quest at one.

Your room is the board

Mixed reality first: the board, number pad and library float in your own room with passthrough. Place, tilt, resize and lock every panel; your layout is remembered. Prefer somewhere else? Switch to a sunlit Classic bookshop or the Neon Horizon city.

Made for your hands

Tap a cell with your fingertip, or point and pinch from across the room. Grab a panel to move it; use both hands to resize. Touch controllers work too.

Capture real life puzzles (Quest 3 and 3S)

Look at a newspaper, puzzle book or screen. On-device vision reads the grid and floats it in front of you. Nothing is uploaded.

Daily puzzles

6×6 Easy to Hard, 9×9 Easy to Expert, 10×10 Easy to Hard, fresh every day. Continue takes you straight back to your puzzle.

Learn as you play

Ask for a hint, then Explain or Teach me: a narrated tutor walks through the technique on your own board, from singles to chains.

More ways to play

• Voice control on the headset: "D3", "five in D3", "hint"
• Answer, Notes and Auto Notes
• Numbers, shapes or emoji
• Music that lights up the scene

Devices

• Quest 3 / 3S: everything, including capture
• Quest 2: daily and saved puzzles (capture NOT supported).