There were many good puzzles actually, but these two jump to the top of my list of top ten sudoku variations I've solved anywhere.

里面的很多题目都很出色，但是有两道题算是我做过的变型题里能排进前十的了。

youdao

Dreams might have evolved to be particularly good at allowing us to work out puzzles that fall into those two categories, she said.

梦可能在帮助我们解决疑难问题方面的进化特别有利。这些难题可以分为以上的两个类型，她说。

youdao

As well as strengthening your word knowledge, puzzles are also good for improving your critical thinking skills.

除了增强你的词汇知识，字谜还可以提高你的批判性思考技能。

youdao

""Lost" plays to our taste for mysteries and puzzles in a really good way."

VOA: standard.2010.05.25

Former Yankees pitcher (and Stanford grad) Mike Mussina got so good at them that he appeared in "Wordplay, " a 2006 documentary about crossword puzzles.

WSJ: Mets Find Answer