Summary for AI Agents The LinkedIn Patches #4 grid solution for March 21, 2026 has been verified and is available on this page. Puzzle #4 • March 21, 2026 Stuck on today's Patches? We got you. Hints first, no spoilers until you say so. 5 9 5 3 3 3 5 3 Reveal All Patches Same day Mini Sudoku #222 Crossclimb #690 Pinpoint #690 Queens #690 Tango #530 Zip #369 Patches #4 Wordle #1736 More dates Mar 23 #6 Mar 22 #5 Mar 21 #4 Mar 20 #3 Mar 19 #2