Questions tagged [masyu]

Masyu is a logic puzzle where the goal is to draw a single loop through every circle in a grid. A loop passing through a white circle must pass directly through it and make a turn on at least one side, and a loop passing through a black circle must make a turn inside the circle and continue straight on both sides.

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17 votes
2 answers
852 views

3D Masyu - A Die

Fold this net into a cube and solve this 3D Masyu. The original Masyu rules apply. In addition, question mark '?' should be replaced by either a black or white circle. Side note: Yeah, it's almost a ...
athin's user avatar
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15 votes
1 answer
797 views

Riverboat Soufflé

This is part 57 of the puzzle series Around the World in Many Days. Each part is solvable on its own. Dear Puzzling, This is a bicolour Masyu puzzle. Draw two separate loops in the grid, one red and ...
Jafe's user avatar
  • 77.8k
10 votes
2 answers
784 views

I'm Bad at Naming Things, so Just Try to Solve this Patterned Masyu Puzzle!

The original Masyu rules apply. Make a single loop with lines passing through the centers of cells, horizontally or vertically. The loop never crosses itself, branches off, or goes through the same ...
athin's user avatar
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10 votes
2 answers
292 views

Lazy puzzler's masyu

The creator of this masyu forgot to add the final stone, so the puzzle remains incomplete. Finish his job for him by placing one additional stone (either black or white) on the board so that the ...
Jafe's user avatar
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9 votes
2 answers
466 views

Unchained Again

This is part 53 of the puzzle series Around the World in Many Days. Each part is solvable on its own. Dear Puzzling, The black and white circles in this grid form a Masyu puzzle. Draw one continues ...
Jafe's user avatar
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9 votes
1 answer
409 views

Double feature: Russian desman

This puzzle is part 2 of the Double feature series (first part here). The series will continue in "Double feature: In concert". Rules of Masyu1 Make a single loop which goes through ...
Jafe's user avatar
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7 votes
3 answers
584 views

How do I transcribe a Masyu into a Google Sheets?

I received some PDF puzzle books for Christmas and have been solving them in a Google Sheets. The basic tools of borders, background colors, and entering numbers work for lots of genres (Nurikabe, ...
bobble's user avatar
  • 10.4k