milli5x5

Slide the tiles so every row and column spells a word. Play 100+ levels, a new Daily Puzzle, streaks, and achievements — completely free, no ads, and private.

milli5x5 is a word puzzle with a simple twist: slide the scrambled letter tiles around a 5×5 grid until every row and every column spells a real word.

Each puzzle is a hand-built double word square, so the answers interlock like a tiny crossword. Use the across and down clues to work them out, watch each solved line lock into place, and fill the whole grid to win. Easy to learn, wonderfully satisfying to finish, and a genuine workout for your vocabulary.

WHAT'S INSIDE • 100+ handcrafted levels — every answer is a real, valid word • A new Daily Puzzle every day — the same grid for every player worldwide • Streaks — solve each day's puzzle to keep your run alive • Shareable results — show off your daily solve without spoiling the answers • Achievements — earn them for solve milestones, no-hint clears, and long streaks • Hints when you're stuck — slide one letter into its correct spot • Across & down clues on every puzzle • iCloud sync — your progress and streaks follow you across iPhone and iPad • Thoughtful polish — satisfying haptics and a confetti finish on every win

FREE & PRIVATE • Completely free — no ads and no in-app purchases • No account, no sign-up, no analytics, no tracking • We collect no personal data — your progress lives in your own iCloud, never on our servers

Whether you've got two minutes in a queue or a quiet coffee break, milli5x5 is a clean, clever daily word habit. Download it free and start your streak today.