Change the 1st letter H to C, turning HAVE into CAVE.
Change the 2nd letter A to O, turning CAVE into COVE.
Change the 3rd letter V to L, turning COVE into COLE.
Change the 1st letter C to P, turning COLE into POLE.
Change the 4th letter E to L, turning POLE into POLL.
Change the 2nd letter O to U, turning POLL into PULL.
Change the 1st letter P to N, turning PULL into NULL.
Change positions: pos 1: 3, pos 2: 2, pos 3: 1, pos 4: 1. Most-changed position: 1 (3).
Change sequence: 1, 2, 3, 1, 4, 2, 1.
Letter mix: V→V 2, V→C 1, C→V 0, C→C 4.
Word stats: 8 words, 10 unique letters. Start/target share 0 positions.
Q: What is the shortest path from HAVE to NULL?
A: The optimal solution for the Word Ladder from HAVE to NULL takes exactly 7 steps.
Q: Any tips for today's puzzle?
A: This puzzle involves 4-letter words. A good strategy is to look for common intermediate words or focus on changing vowels first.
Q: Where can I play past Word Ladder puzzles?
A: You can access our complete archive by clicking the "Puzzle Archive" link at the bottom of the page.