Doublets

Doublets: The Word Ladder Daily Puzzle.

Transform one word into another, one letter at a time. That's all there is to it. But don't be fooled, the simplicity is the trap.

Doublets is the legendary word puzzle invented by Lewis Carroll in 1879. The rules couldn't be simpler: start with a word, change a single letter at a time, and reach the target word in as few steps as possible. The catch? Every intermediate step must be a real word.

HOW TO PLAY

You are given two words of equal length: a starting word and a target word. Your goal is to build a chain of valid words that connects them, changing only one letter per step.

For example:
CAT to COT to DOT to DOG

Each word in the chain must be a real dictionary word. The fewer steps you take, the better your score. Find the shortest possible path and prove your mastery.

A NEW PUZZLE EVERY DAY

A fresh challenge awaits you each day. Every player around the world gets the same daily puzzle! Compare your results, share your chain, and see who found the most elegant solution. Can you match or beat the optimal path?

FEATURES

Daily Puzzle: One new word ladder every day, shared globally
Premium Unlimited Mode: Play as many puzzles as you want, any time
Statistics: Track your best scores
Copy-Share results: Copy your result and share it with your friends and rivals
Huge Dictionary: Thousands of valid English words to ensure fair, solvable puzzles
Offline Play: No internet? No problem. Play anywhere, anytime

WHY DOUBLETS?

In a world of flashy graphics and overwhelming mechanics, Doublets is a breath of fresh air. No timers screaming at you. No lives to lose. No pay-to-win mechanics. Just a beautifully clean puzzle that rewards calm thinking and a wide vocabulary.

It's the kind of game you play with your morning coffee, on the train, or whenever you have five minutes and want to feel genuinely clever.

Word lovers, crossword fans, language teachers, and puzzle enthusiasts: this one is for you!

THE HISTORY BEHIND THE GAME

Lewis Carroll, the author of Alice in Wonderland, invented Doublets in 1879 and published weekly puzzles in Vanity Fair magazine. He called them "a new kind of puzzle" and challenged readers to find the most elegant chains. Over 140 years later, the puzzle is just as satisfying and just as sharp.

Doublets brings this age-old classic into your pocket, with a timeless design, daily challenges, and a community of players who share your love of language.

PERFECT FOR

- Word game fans
- Vocabulary builders and language learners
- Puzzle lovers who enjoy a daily mental workout
- Anyone who has ever played word games and wanted more of a challenge

FREE TO PLAY

Doublets is free to download and play. The daily puzzle is always free. Unlimited mode with no ads is available with a simple, one-time purchase: no subscriptions, no surprises!

Download Doublets and find out just how well (or not well) you know the dictionary.

One word. One target. One letter at a time.