Keen
A cage might ask for a product of 12 while its row already has a 3. Solve the arithmetic and the number grid together.
How to play
Click a cell and type a number. Use every digit once per row and column, and make the numbers inside each outlined cage produce its printed arithmetic result.
Playing tip. Begin with a small cage. List the number pairs that give its result, then rule out pairs that repeat in a row or column.
Read the game instructions ↗Game by / provided by Simon Tatham’s Portable Puzzle Collection ↗ · License
Player corner
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Tips & questions
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