Fill Up

Connect letters, find words

Fill Up is the word puzzle where every square counts. Connect the letters, find the words, fill the board — 64 categories in five difficulty levels each, which is 320 puzzles in every one of fourteen languages.

Free · No account · No in-app purchases

How to play

Connect the letters. Find the words. Fill the board.

  1. Connect the letters

    Join one letter to the next, sideways or up and down. A word can turn a corner as it goes, but it never cuts diagonally.

  2. Fill the board

    Every letter belongs to a word, and no letter belongs to two. The ones you spot straight away go first — what's left at the end is what you didn't see.

  3. Ask for a hint

    Stuck? A hint tells you what the word means and how long it is. Ask again and the letters start to arrive, one by one — and every hint you've had stays in the sheet.

  4. 320 of them

    64 categories, from Pizza Toppings to Space, each in five difficulty levels. They open in order, and there are no timers and no lives to run out.

A look at it

Screens from the app.

Fourteen languages

English, German, Spanish, Portuguese, French, Italian, Dutch, Swedish, Polish, Danish, Norwegian, Finnish, Czech and Arabic — 320 puzzles in each. Every language keeps its own progress, so switch whenever you like and nothing is lost.

Plays anywhere

Levels are downloaded once and then stay on your phone. The subway, the plane and the cabin with no signal work just as well as the sofa.

Nothing to sign up for

No account, no e-mail, no in-app purchases. Your progress lives on your own device, and a level you left half-finished is waiting where you put it down.

No timers. No lives to run out.

Just you and the board. Free on iPhone and iPad, or open one right here in the browser.

The browser version is the same game, made for a mouse or a big screen.