LinkedIn Zip 172 answer, 5 September 2025: start on 1 at row 6, column 1, then go right 1, up 1, left 1, up 2, right 1, down 1, right 3, down 1, left 2, down 1, right 3, up 3, left 3, up 1, left 2, up 1, right 3, down 1, right 1, up 1, right 1, down 1. Answered 07:00 UTC