How to solve compound word chain puzzles
Updated · Applies to Word Chain in MindGlyph and to the puzzle type in general.
To solve a compound word chain, list the compounds the given first word can start (SUN → SUNFLOWER, SUNSET, SUNRISE, SUNROOM) and the compounds the last word can end (ROOM → BEDROOM, BATHROOM, CLASSROOM), then look for a middle word that satisfies both neighbours at once. The word that closes a chain almost always sits where two constraints overlap, so working inward from both ends is faster than guessing forward from the start.
What a compound word chain is
A compound word chain is a sequence of words in which each adjacent pair forms a real compound word: SUN → FLOWER → BED → ROOM reads as SUNFLOWER, FLOWERBED, BEDROOM. In a chain puzzle the first and last words are given and the middle words are hidden; the solver's job is to find the links. Each hidden word therefore has two constraints — it must complete a compound with the word before it AND begin a compound with the word after it — and the second constraint is what makes the puzzle solvable rather than open-ended.
Work from both ends
Guessing forward from the first word is the natural instinct and the slowest method, because the first word usually starts dozens of compounds. Instead, write down the compounds the first word can start and the compounds the last word can end. The chain has to pass through one item from each list. With a three-word gap, a candidate from the left list and a candidate from the right list only need one word between them, and that word is heavily constrained.
When the chain shows the first letter of each hidden word, treat the letter as a filter on the list rather than a prompt for free association. 'A word starting with B that follows FIRE' has three or four answers (FIREBALL, FIREBRAND, FIREBOX); 'a word that follows FIRE' has forty.
Compounds hide in plain sight
Most missed links are ordinary words used in a compound sense the solver has stopped noticing: BOOK in BOOKCASE, HAND in HANDBAG, HEAD in HEADLINE, LINE in LINEUP, UP in UPSTART. When a link will not come, say the previous word out loud with common nouns after it: house, room, light, work, book, line, way, land, man, ball, back, board, box, side, time. One of those is the link far more often than an exotic word is.
Mistakes and skips
In MindGlyph a chain allows a small number of mistakes, so an early wrong guess is not fatal but a run of them is. Commit a guess only when it satisfies both neighbours, not just the one you were looking at. Levels and Unlimited mode let you replay or skip, and coins can buy a skip on a chain that has genuinely stalled; the daily chain is the same for everyone, so a stalled daily is worth one more minute of the noun list above before spending anything.
Word Chain tips, in order
- Write the two candidate lists first. Compounds the first word starts, compounds the last word ends. The answer sits where they can be joined.
- Fill the most constrained slot, not the first slot. A slot next to a rare word (QUICK, SNOW, MOON) has few candidates; solve it and the neighbours fall.
- Check both sides before committing. A word that fits the left neighbour but not the right one is a wrong answer, however good it looks.
- Run the common-noun list. House, room, light, work, book, line, way, land, ball, back, board, box, side, time, man, head, hand — most links are one of these.
- Say it out loud. Compounds are heard before they are seen. FLOWER-BED sounds like a word; on a screen it looks like two.
- Use the first letter as a filter. When the chain shows initial letters, list only compounds beginning with that letter — the list is short.
Practise it
Word Chain is one of the nine games in MindGlyph, free on Android and iOS. How Word Chain works in the app — including a new shared puzzle every day and an archive of every past one.
Questions about Word Chain strategy
What counts as a compound word in a chain puzzle?
Two words that together form a recognised single word or fixed pairing: SUN + FLOWER = SUNFLOWER, BED + ROOM = BEDROOM. Chains use closed compounds (written as one word) and common open compounds that any dictionary lists.
Should I solve the chain from the start or the end?
From whichever end is more constrained, and usually from both at once. The first word often starts many compounds; the last word usually ends fewer, so the right-hand end narrows faster.
Is there a daily word chain?
Yes. MindGlyph publishes one chain a day, the same for every player, alongside a level ladder and an Unlimited mode with a random chain whenever you want one.