LinkedIn Mini Sudoku 126 answer, 15 December 2025: row 1: 4 2 3 1 5 6; row 2: 6 1 5 3 4 2; row 3: 3 4 1 2 6 5; row 4: 2 5 6 4 3 1; row 5: 5 3 2 6 1 4; row 6: 1 6 4 5 2 3. Answered 08:00 UTC