A collection of paper and pencil based puzzle challenges adapted to touch.

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2
votes
3answers
302 views

Is there only one possible solution to each Flow Puzzle?

Whilst I've been playing Flow for quite a while now, some of my solutions seem ridiculously convoluted. I can't work out if there is only one solution to each puzzle or if there is sometimes more ...
1
vote
1answer
224 views

Can Level 29 (Hard 6x6) be solved?

I have been trying to solve this puzzle for a couple of days now, and have reached the point of wondering if it can even be solved. On Level 29, it seems like for which ever two colors I connect, the ...