Play Word Chain game free in your browser. Chain words where each starts with the previous word's last letter. No download required.
Each word entered must begin with the final letter of the preceding word. For example, if the previous word was apple, the next must start with E. You alternate with the AI, and both players must respond within the time limit. Words already used in the current session cannot be repeated. The player who cannot produce a valid word within the time limit loses the round.
Certain letters are disproportionately hard to follow in English. Words ending in Q, X, or Z leave extremely few options for the next player. When possible, steer words to end on Q, X, or Z to put the AI in a constrained position. Conversely, avoid ending your own words on unusual letters if you cannot immediately name a follow-up. Building a mental reserve of words starting with rare letters, such as yacht, xenon, and zinc, prepares you for difficult situations.
Word chain games, sometimes called Last Letter in British contexts, have been a spoken parlor and car journey game for generations in English-speaking countries. They require no equipment and can be played by any number of participants, making them a natural fit for road trips, classroom warm-ups, and waiting rooms. The browser version introduces timing pressure and an AI opponent, transforming a cooperative social game into a competitive vocabulary exercise.
This version is a solo race against a countdown, not a turn-based match against an opponent. After each valid word you have ten seconds to enter the next one, and the timer resets only when you successfully extend the chain. The clock turns red in its final three seconds as a warning. Your score is the length of the chain you build, shown above the input. Because the timer is the only thing that ends the game, speed matters as much as vocabulary: type and press Enter quickly rather than hunting for an impressive word. A short, common word that starts with the required letter keeps the chain alive just as well as a long one. When the clock hits zero, the game ends and your chain length becomes your final score, with a restart button to try again.
Every entry is checked against a built-in English dictionary, so made-up words, names, and abbreviations are rejected with an invalid-word message. Words must be at least two letters long and must begin with the highlighted required letter, which is the last letter of the previous word. You also cannot reuse a word already in the current chain; repeats are flagged so you must keep finding fresh options. Capitalization does not matter, since input is lowercased before checking. When you hit a hard ending letter, having a stock of short dictionary words ready helps: common two- and three-letter words are the fastest way to keep a chain going under time pressure. Press Enter or tap the submit button to play a word, and watch the highlighted letter update after each successful entry.
Neither. This is a solo mode where you build the longest chain you can before the timer runs out. There is no opponent taking turns; the only thing working against you is the ten-second countdown that resets each time you add a valid word.
Three things can reject a word: it does not start with the required highlighted letter, it is already used in the current chain, or it is not in the built-in English dictionary. Words also must be at least two letters. Proper names and abbreviations are not accepted.
Your score equals the number of words you successfully added to the chain, shown as the chain count above the board. The starting word does not count toward your score, so a displayed score of ten means you personally contributed ten valid words before time ran out.
It must start with the last letter of the previous word, shown highlighted on screen. If the last word was orange, your next word must begin with E. The required letter updates automatically every time you add a valid word to the chain.
You have ten seconds per word, and the timer resets to ten each time you successfully extend the chain. It turns red during the final three seconds as a warning. Letting the clock reach zero ends the game immediately, so quick, valid entries beat slow, clever ones.