The Puzzle That Quietly Rewired My Evenings
I didn’t plan to fall into a routine built around a grid of numbers. It just… happened. The way small habits sneak into your life when you’re not looking. One night after work I was too tired to watch anything complicated, too restless to sleep. I opened a puzzle app out of boredom, expecting five minutes of distraction. That was my real introduction to Sudoku — not as a game, but as a mood.
https://sudokufree.org