LinkedIn Zip 151 answer, 15 August 2025: start on 1 at row 1, column 5, then go right 1, down 1, left 1, down 1, right 1, down 1, left 2, up 3, left 3, down 1, right 2, down 3, left 1, up 2, left 1, down 3, right 3, up 1, right 1, down 1, right 1, up 1. Answered 07:00 UTC