Smartdoku Associations Sudoku

Contains ads
4.3
312 reviews
10K+
Downloads
Content rating
Everyone
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About this game

Sudoku of Associations — a fresh take on associations puzzles. Relaxing and clever sudoku game of associations that blends classic sudoku logic with satisfying word puzzles.
Instead of numbers, you work with words — connecting them by meaning and placing each one into the right category.

Every board is a calm brain challenge where logic, focus, and intuition come together.
No timers. No pressure. Just thoughtful puzzles that reward smart decisions.

How to play

• Match words to their correct categories
• Drag words into the right groups
• Connect ideas by meaning and logic
• Use hints when puzzles get tricky
• Complete boards and unlock new challenges

Why you’ll love it

• A unique mix of sudoku game and word associations
• Hundreds of relaxing levels
• Clean design and smooth gameplay
• Perfect for daily brain training

Whether you want a short mental break or a longer puzzle session,
Sudoku of Associations delivers a satisfying, logic-driven experience.
Updated on
Apr 12, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, App activity and 2 others
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
263 reviews
Rachel Durst
April 8, 2026
I did actually love the game. It was frustrating (in a good way) when trying to place words correctly. It was aggravating (in a bad way) when little 'ad breaks' would pop up in the middle of a game. And again. And again and so on. In ONE puzzle. If I took too long thinking about my placement, bam. Ad break. If I tried to use a hint which I already had, bam. Ad break. Then another one when I went back in. I uninstalled because of this. Ads at the start and end of a level are fine. Not continuous!
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Jodi Ogden
April 4, 2026
love the game, easy to understand, challenging. HATE the ads after EVERY SINGLE PUZZLE!! I understand the need for ads to keep a game free, but knowing I am facing one after every puzzle. This game won't hold my interest long. Not worth the download even for a free game.
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Liam Locklin
March 25, 2026
why does this app think plums and radishes are blue. that couldnt be wronger. a lot of similar mistakes in words/categories, makes me think they either did not put any effort in or outsourced the word lists completely. also, it stopped me in the middle of a puzzle to play an ad. why would you think that was okay?
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What’s new

Welcome to the Smartdoku Associations Sudoku!