How to Solve a Word Ladder: 8 Tips That Work
To solve a word ladder, compare the start and target letter by letter: the letters that differ are the ones you must change, so the ladder needs at least that many steps. Change them one at a time, plan the vowel change early, leave letters that already match alone, and work backwards from the target when you're stuck. If no direct step works, a one-step detour through a different letter usually opens the way.
1. Count the letters that differ
Line the two words up and compare them position by position. Every letter that doesn't match has to change at least once, so the number of differing letters is the fewest steps possible. If the puzzle's par is the same number, each of those letters changes exactly once and the letters that already match never move.
Here par is 3, so the answer changes T, I and D once each: TIDE, WIDE, WADE, WAVE. When par is bigger than the count, you know in advance that one letter will have to change twice (see tip 6).
2. Work backwards from the target
A ladder reads the same in both directions, so you can solve it from the top down. List the words one step away from the target and look for one that is closer to your start word. For WAVE those are CAVE, GAVE, HAVE, RAVE, SAVE, WADE, WAGE and WAKE. Only WADE shares a letter with TIDE (the D), and from WADE it's one step to WIDE and one more to TIDE.
On long ladders, work from both ends at once and aim for a word in the middle. Two short searches are much easier than one long one.
3. Change the vowel early
Consonants swap easily; vowels don't. From COLD you can change the first letter seven ways (BOLD, FOLD, GOLD, HOLD, MOLD, SOLD, TOLD), but there is no common word with a different vowel in the second spot. BAKE has eight first-letter neighbors and only one vowel neighbor, BIKE. So find the step that changes a vowel first, while you still have room to choose the consonants around it.
If a vowel can't change straight to the letter you need, let it pass through another one. In SOUP to BOWL, the third letter goes from U to I (SOUL, SOIL) before it becomes the W of BOWL.
4. Keep letters that already match
A letter that's already in the right place is progress you've banked. In the game, matching letters get a small mark under the tile, so you can see at a glance what is left to change. Only touch a matching letter when every other move is blocked, and then plan to put it back (that's a detour, tip 6).
5. Use common word patterns
- Word families give you lots of first-letter moves: DATE, FATE, GATE, LATE, MATE, RATE, or BILL, FILL, HILL, MILL, PILL, TILL, WILL.
- Endings often swap among D, T and E: CARD, CART, CARE. Try them when the last letter has to change.
- Plurals and verb forms count in the game (CATS, RUNS, BAKED), and they can be the bridge you need near the end of a word.
- Vowel pairs like EA, OA, OO and OI open routes that single vowels can't: SOAK, SOAP and BOIL are all useful stepping stones.
6. Know when a detour is needed
Sometimes the direct route is blocked and one letter has to change twice. That costs an extra step, and it's why par is sometimes higher than the number of differing letters. FIND and MOVE differ in all four letters, yet par is 5:
Since par is one more than the four differing letters, every shortest route has to change some letter twice. Here the first letter borrows an L for two rungs. When you see that par is one more than the letters that differ, look for this kind of temporary letter. Don't worry if the letter marks seem to go backwards for a step: Hops judges each step by the real number of steps left, so a good detour still gets a closer from him.
7. Use Teach me, Undo and Reveal wisely
- Undo is free. Try a step, see how Hops reacts (closer, sideways or further away), and take it back if it leads nowhere.
- Teach me is free too. Hops names the next word on a shortest route and explains it, like "Change the T in TIDE to W: WIDE. Then 2 more to WAVE." The letter and its key light up, and you make the move yourself.
- Reveal a step plays the move for you but costs a star and part of your score. Save it for when Teach me isn't enough.
The best way to improve is to use Teach me, then ask yourself why Hops chose that letter. After a few ladders you'll spot the same patterns without help. In races, neither Teach me nor Reveal is available, so practice first.
8. Practice a little every day
Ladders get easier as you learn which words have many neighbors. Start on Easy (3-letter words, par 3 or 4), move up to Medium and Hard, and play the Daily 4-letter ladder in Word Ladder, a new one every day. For pencil-and-paper practice, try our word ladder examples with answers, and if you're new to the game, read how to play word ladder first.
The same letter-by-letter thinking helps in other word games: see our best starting words for Word Guess and the tricks for unscrambling words.
Frequently asked questions
Is there a trick to solving word ladders?
Count the letters that differ between the start and target to know the minimum steps, change the vowel early, and work backwards from the target when you're stuck.
How do you know the fewest steps a word ladder needs?
It needs at least as many steps as there are letters that differ. If it needs more, one letter has to change twice. On GameLake, par tells you the exact number.
Can the same letter change twice in a word ladder?
Yes. Sometimes a letter has to take a temporary value to get around a dead end, which adds a step. HEAD to TAIL and FIND to MOVE both work this way.
What should I do when I'm stuck on a word ladder?
List every word one step from your current word and one step from the target, and look for a link between them. In the game, Teach me shows the next step for free.
Does Teach me cost stars in Word Ladder?
No. Teach me only explains the next move and you play it yourself. Reveal a step plays it for you and costs a star.