Z-Sweep — Zarython

Somewhere under the squares, a word is hiding — one letter to a square.

Z-Sweep is a logic puzzle. Open a square, and its number tells you how many hidden letters touch it. From the numbers alone you can work out where every letter lies. Open every safe square, and the word appears — with something worth knowing about it.

◆ How it plays

• Tap a square to open it. The numbers do the talking. • Put a blue Z where you think a letter hides. • Open a letter by mistake, and it costs a shield or a heart. • Open every safe square to win. The word and a "Did you know?" are your prize.

No board ever needs a guess: every one of the 100 stages can be solved by logic alone.

◆ What you will find

• 100 stages across four levels, from Easy to Expert • A word on every board — countries and capitals, cities, planets and famous names — each with a fact you will want to tell someone • One daily challenge, the same board for every player in the world, with rewards for playing days in a row • Hints you earn by playing — one per stage at most, because the logic is the game • Eight rare golden letters to collect. What they spell is yours to work out. • Badges, a helper who stands by you on your last heart, and seasons that arrive in their own time

◆ What you will not find

No ads. No in-app purchases. No account, no sign-in. No internet needed to play.

◆ In your language

Arabic · English · German — each with its own words, chosen and written for that language, not machine-translated.

◆ Your progress

Signaux de découverte