正在載入謎題
正在載入謎題
正在載入謎題
6×6 Sudoku fills a grid of six 2×3 boxes with the digits 1 to 6. It sits between the tiny 4×4 and the standard 9×9 — big enough to require real scanning and hidden singles, small enough to stay quick and unintimidating.
It is a favourite for kids graduating from Mini Sudoku and for anyone who wants a satisfying solve in a couple of minutes without committing to a full-size board.