LinkedIn Mini Sudoku 162 answer, 20 January 2026: row 1: 1 2 3 4 5 6; row 2: 5 4 6 3 2 1; row 3: 3 5 1 2 6 4; row 4: 2 6 4 5 1 3; row 5: 6 3 5 1 4 2; row 6: 4 1 2 6 3 5. Answered 08:00 UTC