Goodoku: Daily Logic Puzzle
Queens Sudoku Brain Training
About
A relaxing logic puzzle game where you place 'goos' on a grid. Follow rules for rows, columns, and regions while avoiding goos touching. Offers various board sizes and a daily challenge.
What's New in Goodoku
1.1.1
November 2, 2026
Update app description!
Subscriptions & In-App Purchases
$3.99
Remove Ads
Removes interstitial ads.
Developer apps
FAQ
What is Goodoku Puzzle?
Goodoku Puzzle is a logic puzzle game where players place 'goos' on a grid, ensuring no two goos are in the same row, column, or region, and that they don't touch. It features pastel graphics and a calming gameplay experience.
How do you play Goodoku Puzzle?
You tap cells to mark them with a cross or double-tap to place or remove a goo. The goal is to fill the grid according to the rules, with one goo pre-placed on each board to guide you.
What board sizes are available in Goodoku Puzzle?
Goodoku Puzzle offers boards ranging from 5x5 up to 10x10, with endless 10x10 puzzles available for continued play. A new daily puzzle is also provided each day.
Does Goodoku Puzzle have ads?
Goodoku Puzzle is free to play and does not contain advertisements. Hints can be obtained by watching a short ad or by purchasing a hint pack.
Can I play Goodoku Puzzle offline?
The description states that Goodoku has no account and keeps your progress on this device, suggesting it is playable offline. However, obtaining hints via ads would require an internet connection.
Is Goodoku Puzzle suitable for children?
Goodoku Puzzle has an age rating of 4+, making it suitable for young children. The gameplay is gentle and focuses on logic rather than complex mechanics.
How often is Goodoku Puzzle updated?
The app was last updated on October 25, 2026, with version 1.0. Further update frequency is not specified, but the release date suggests it is a recent application.
What are the in-app purchases in Goodoku Puzzle?
Goodoku Puzzle offers in-app purchases in the form of hint packs. These packs can be bought to assist players in solving puzzles, in addition to the option of watching ads for hints.