LinkedIn Zip 143 answer, 7 August 2025: start on 1 at row 4, column 2, then go up 3, left 1, down 6, right 4, up 4, right 1, up 1, left 2, down 4, left 2, up 1, right 1, up 4, right 4, down 6, left 1, up 3. Answered 07:00 UTC