Riddle Stones - Cross Numbers official icon

Riddle Stones - Cross Numbers

By SMACH S.A.S. · iPhone & iPad

4.1 (276)4+FreeAvailable now

Like crosswords but with squares and numbers. This game is based on the asian riddles known as picross, griddler and nonogram. It’s a real mind challenge wrapped in a fun experience where you need to think and use your brains to succeed. To decipher our puzzle grids, you will use numbers indicating which squares to activate in each grid based on si

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Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. View on theApp Store ↗

About Riddle Stones - Cross Numbers

Developer description, as provided in the original store listing.

Like crosswords but with squares and numbers. This game is based on the asian riddles known as picross, griddler and nonogram. It’s a real mind challenge wrapped in a fun experience where you need to think and use your brains to succeed.

To decipher our puzzle grids, you will use numbers indicating which squares to activate in each grid based on simple rules. Each number tells you where to add squares in a row or a column. You can compare it to sudoku or crosswords with more fun brain training. You will learn easily, progress rapidly and quickly get addicted! It will blow you mind!

Riddle Stones offers a fascinating cross-over between crosswords, sudoku, minesweeper and other puzzles based on numbers where you cross the hints to find which squares to activate. But be careful and think right, if you tap the wrong square, you will trigger a trap!

Fans of picross, nonogram, griddler, paint by numbers rejoice and enjoy Riddle Stones...
Solve grid cross-puzzles by logic & deduction! PLAY NOW!

Also available on Facebook.

Riddle Stones is completely free to play, but some in-game items such as extra lives require payment.

Good to know.

Developer
SMACH S.A.S.
Release date
Jan 20, 2016
Latest version
4.8.4
Requires
iOS 10.3 or later
Price snapshot
Free GBP
Source checked
Oct 23, 2026

Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

A few quick answers.

Is Riddle Stones - Cross Numbers available on iPhone?

Riddle Stones - Cross Numbers is listed on the GB App Store. Availability varies by region and compatible device.

Is Riddle Stones - Cross Numbers free?

The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Oct 23, 2026.

How is the game’s social activity measured?

Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

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