Suguru Daily

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One Suguru a day: fill each zone with 1 to its size, no equal numbers touching.

Play Suguru Daily

on apps.apple.com

Suguru Daily Extreme grid in play with a timer at 0:10, number keys 1 to 6 and Undo, Erase, Notes and Hint buttons, captioned Pure logic, zero luck (App Store screenshot)

Suguru Daily is an iPhone app with one Suguru puzzle a day, the same for every player. Each zone of the grid takes the numbers 1 up to its size, and equal numbers may not touch, even diagonally. A new grid arrives at midnight local time, and a streak counts the days in a row you solve it.

About Suguru Daily

Suguru, also known as Tectonic, is a number puzzle on a grid split into irregular zones. A zone of five cells holds 1 to 5, a zone of two cells holds 1 and 2, and no two equal numbers may sit next to each other in any direction, diagonals included. The app checks as you go and turns conflicting numbers red.

The home screen shows today's puzzle as a dated card with its difficulty. There are five levels, Easy, Medium, Hard, Expert and Extreme, and the daily's level follows the day of the week: Monday is easy, Wednesday tougher, Friday expert and Saturday extreme. The game screen has a timer, undo, erase, notes and a small daily allowance of hints, and a Classic mode starts extra games beside the daily.

Suguru Daily is by Falilou Sene of Brain Awake in France and came to the App Store in May 2026. It is made for iPhone, and its listing says it has no ads. The app is free; a Premium subscription with a seven-day trial adds unlimited Hard, Expert and Extreme games, a 21-day archive of past dailies, more hints, detailed stats, sync between iPhone and iPad and printable PDFs. It supports VoiceOver and Reduce Motion. Signing in with Apple or Google is optional and only syncs stats.

How to play Suguru Daily

Open the app and tap the Today card.
Look at each zone: it must hold every number from 1 up to the number of cells in it.
Place numbers so that no two equal numbers touch, across, down or diagonally.
Use notes for candidates and undo when a number turns red.
Fill the last cell to finish the day's puzzle and extend your streak.

Screenshots

Suguru Daily home screen with a Today card for Sun May 17, Extreme, captioned One puzzle a day, the same for all

Tips

Start with one-cell zones, which can only hold 1, and two-cell zones, which hold 1 and 2.
A number placed in a cell rules out the same number in all eight cells around it, which often settles a neighbouring zone.
Large zones near small ones are easiest to crack from the small zone's side.

Questions

What time does Suguru Daily reset?

A new puzzle arrives every day at midnight local time, and it is the same puzzle for everyone.

Is Suguru Daily free?

Yes. The daily puzzle is free with no sign-up. A Premium subscription with a seven-day trial adds the 21-day archive, unlimited hard levels, 8 hints a day instead of 5, and more stats.

What is a Suguru?

A grid of zones where each zone holds the numbers 1 up to its size and equal numbers may not touch, even diagonally. It is also called Tectonic.

How hard is today's Suguru Daily?

The level follows the day of the week: Monday is easy, Wednesday tougher, Friday expert and Saturday extreme.