Dayoku – Nicholas Domenicali

Last updated on December 9th, 2025 at 01:51 am

Dayoku – Board Game Review

Dayoku Screenshot

Dayoku is a Board/Puzzle game from Nicholas Domenicali, first launched in 8th November 2018.
It’s rated 4+ and currently has 14+ ratings on the App Store.

What Makes Dayoku Stand Out

Expand your brain daily with Dayoku, an intelligently handcrafted Sudoku game. 

∙ A unique curated puzzle every day, 365 days a year
∙ Play random puzzles at your preferred difficulty
∙ Access to lifetime puzzle stats
∙ Choice of color theme (dark, light, colorful, etc.)
∙ Plenty of game options for your style of play

Sudoku is an extremely fun and addicting puzzle game that offers varying levels of difficulty. Play by filling a 9×9 grid with the digits 1-9 where each row, column, and 3×3 box must not repeat any digit in the same row, column, or box.

Terms & Conditions:
https://dayokuapp.com/terms

Privacy Policy:
https://dayokuapp.com/privacy

Subscriptions:
Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal.

Monthly and Annual subscriptions are available within the app. Payment will be charged to iTunes Account at confirmation of purchase. Subscriptions automatically renew unless auto-renew is turned off at least 24-hours before the end of the current period. Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase. Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription.

This Board game offers engaging gameplay and regular updates for mobile players.

Player Feedback

As a newer release, Dayoku is building its player community. Early feedback suggests .

Recent Updates & Development

Latest Update: 3rd December 2019

Recent improvements include:
The squares are becoming more intelligent.

Download & Availability

Dayoku is available through the official App Store for iOS devices.

Get Dayoku on App Store

Requirements: Requires iPhone 5s / iPad Air / iPad Air (Cellular) / iPad Mini 2 (Retina) / iPad Mini 2 (Retina, Cellular) / iPhone 6 / iPhone 6 Plus / iPad Air 2 / iPad Air 2 (Cellular) / iPad Mini 3 or later.

Compatible with iPhone and iPad devices.

Player Experience Highlights

Community Insight:

Ive been looking for a solid daily sudoku challenge and Dayoku checks all the boxes. It gets our brain going for just the right amount of time each morning before we start our day.


The good: the interface highlights numbers youre about to enter in a square which makes it much easier to figure out if youre wrong or right to do so. Intuitive. The timer is nice touch too, we found ourselves challenging ourselves (lol?) to do it faster. The bad: you are not able to change the settings to dark mode unless you subscribe. Since the default is what we would use anyway, this didnt bother us.


Because the app doesnt reset on its own we have to turn the phone off and back on the reload the puzzle each day. Our other games reload each day with out having to do a manual reset.


Ive played several different sudoku apps and this is by far the cleanest and best designed one Ive used. The daily puzzles are engaging and fun and the subscription lets us customize it to whats best for us. Highly recommended for sudoku enthusiasts and beginners alike.
User feedback from Apple App Store


App Details

  • Version: 1.12
  • Size: 40.44 MB
  • iOS: 10.0 or later
  • Languages: EN
  • Content Advisory:
  • Developer: [Nicholas Domenicali]()

Last updated: 3rd December 2019 | Genre: Board, Puzzle | Developer: Nicholas Domenicali

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