| Killer Sudoku or Sum Sudoku |
 The japanese puzzle game killer sudoku / sum sudoku for windows computers. |
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| Tangram |
| Excellent put-together puzzle game for coffee breaks. 1000 best Tangram puzzles. |
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| MagicBoard |
 Computer 15 puzzle game. |
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| Hex Mines |
| Play six variations of Minesweeper game |
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| Best Kakuro |
 Create an unlimited number of Kakuro puzzles - 6 play levels - many grid sizes |
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