Hackernews posts about Sudoku

Sudoku is a popular puzzle game where players fill in numbers on a grid following certain rules to create a unique solution.

Related: Lee Hsien Loong  
  1. Unlocking Sudoku's Secrets (chalkdustmagazine.com)
  2. Sudoku Castlevania (sudokupad.app)
  3. The Sudoku Affair (explaining.software)
  4. Show HN: I Made a Sudoku Game (sudoku-aj.netlify.app)
  5. TypeScript Sudoku (github.com)
  6. 3D Sudoku (hisudoku.com)