LinkedIn Mini Sudoku 68 answer, 18 October 2025: row 1: 4 1 3 5 2 6; row 2: 2 6 5 3 1 4; row 3: 6 3 1 4 5 2; row 4: 5 4 2 1 6 3; row 5: 1 2 4 6 3 5; row 6: 3 5 6 2 4 1. Answered 07:00 UTC