Our brands - The Netherlands.

Home to Keesing’s global headquarters, CoolGames digital division, and Keesing Netherlands, our Dutch offices drive innovation in both print and digital puzzles. With over a century of expertise, we lead the global puzzle market, offering tailored Braintainment solutions while fostering creativity, purpose, and sustainability in a dynamic workplace.

Our local brands.

Sanders

Sanders offers affordable puzzle books with entry-level challenges across all language segments, including basic sudoku and children’s editions.

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Monopoly Sudoku

Monopoly Sudoku lets you solve puzzles to earn Monopoly dollars, which you can then invest in building a city and expanding your real estate empire.

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Merge Academy

Embark on a journey through classical fairy tales; merge and collect items to complete orders and help rebuild this magical world.

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Jewel Academy

A classic match-3 game in a magical jewels theme: if you’ve liked Candy Crush before, you’ll definitely love to play Jewel Academy as well.

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Farm Merge Valley

Farm Merge Valley is an agriculture-themed merge and building game enhanced for strong social play.

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Denksport

Denksport offers a diverse range of premium puzzle books, from wordsearch to sudoku, catering to both casual solvers and those seeking a cognitive challenge.

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Daily Sudoku

Daily Sudoku offers fresh daily puzzles for media channels and gaming platforms, while its successor, Daily Sudoku Together, adds new puzzle types and social features for a fun, competitive experience with friends.

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CoolGames

CoolGames is a leading HTML5 studio creating high-quality casual games for major platforms like Facebook, Discord, and Netflix, offering instant Braintainment on mobile and PC with no downloads required.

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Battleship Netflix

Experience the classic board game like never before with this all-new version, now streaming on Netflix for the whole family to enjoy!

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Global brands.

At Keesing Media Group, our brand is more than a name—it’s a promise. For decades, we’ve been at the forefront of puzzle creation, combining tradition and innovation to craft experiences that challenge, inspire, and connect people worldwide.