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Puzzle - online puzzles

36Harry Pottersolved 143 times
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9brown concrete building under blue sky during daytimesolved 65 times
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64white red and black christmas baublesolved 63 times
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16Hype Puzzlesolved 60 times
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9black and white number and numbersolved 49 times
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9brown and white concrete buildings under blue skysolved 40 times
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36FTSM chrisstmasolved 38 times
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Challenge 2 online puzzle
16Challenge 2solved 34 times
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16brown concrete building near body of water during daytimesolved 33 times
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9waterfalls in the middle of green treessolved 24 times
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S15 Finale online puzzle
16S15 Finalesolved 24 times
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81herd of sheep on brown field during daytimesolved 23 times
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S14 Finale online puzzle
36S14 Finalesolved 23 times
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25white concrete statue near green trees during daytimesolved 21 times
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Subzero Slide 1 sliding puzzle online
9Subzero Slide 1solved 21 times
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9red and blue lighted building during nighttimesolved 20 times
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100woman in black coat smilingsolved 13 times
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Hedge Maze sliding puzzle online
25Hedge Mazesolved 12 times
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9n is for nsfsolved 12 times
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81white concrete building during daytimesolved 12 times
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25brown rock formation under blue sky during daytimesolved 10 times
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Online puzzle Puzzle

Puzzle

A puzzle is a game, problem, or toy that tests a person's ingenuity or knowledge. In a puzzle, the solver is expected to put pieces together (or take them apart) in a logical way, in order to arrive at the correct or fun solution of the puzzle. There are different genres of puzzles, such as crossword puzzles, word-search puzzles, number puzzles, relational puzzles, and logic puzzles. The academic study of puzzles is called enigmatology.

Puzzles are often created to be a form of entertainment but they can also arise from serious mathematical or logical problems. In such cases, their solution may be a significant contribution to mathematical research.