LinkedIn Zip 347 answer, 27 February 2026: start on 1 at row 4, column 4, then go down 3, left 3, up 1, right 2, up 4, right 1, down 1, right 2, down 1, left 1, down 3, right 2, up 1, left 1, up 1, right 1, up 4, left 1, down 1, left 1, up 1, left 4, down 4, right 1, up 3. Answered 08:09 UTC