Overview
An engaging mathematical puzzle that combines Sudoku logic with arithmetic challenges. Fill the grid with numbers so that they don't repeat in any row or column, and within the highlighted 'cages', the specified arithmetic operation (+, −, ×, ÷) must produce the indicated target number. The game offers grid sizes from 3×3 to 9×9 and three difficulty levels — from beginner to expert — making it enjoyable for both children and experienced number puzzle enthusiasts.
Videos and screenshots
11,241 players online
How to play
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Open the game
Press Play now and the game opens on its own screen.
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Follow the in-game instructions
The controls and goals are shown inside the game as you play.
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Use the game menu
The floating button over the game reloads it, saves it to your favourites, or takes you back out.