All Questions
Tagged with grid-deduction knowledge
58
questions
9
votes
1
answer
836
views
Paranormal Activity
This is part 15 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
The numbers in blue here form a Nurikabe puzzle. Shade some cells in the grid so ...
- 78.6k
10
votes
1
answer
501
views
Coasting Along the Coast
This is part 14 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
The larger grid is a Fillomino puzzle. Each of the six different letters in the ...
- 78.6k
13
votes
1
answer
592
views
Under the Surface
This is part 13 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
The first grid is a kakuro puzzle. Fill the grid with the numbers 1–9 so that ...
- 78.6k
12
votes
1
answer
544
views
Many Moons (and Suns) Ago
This is part 12 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Many moons ago, on an island far, far away…
Deаr Puzzling,
Today I have a Moon-or-Sun puzzle for ...
- 78.6k
9
votes
1
answer
520
views
The Key to the City
This is part 9 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
This is a Skyscrapers puzzle. Each letter represents a unique number between 1 and ...
- 78.6k
11
votes
1
answer
463
views
Kings of Centuries Past
This is part 7 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
This time I have a shingoki puzzle for you. Draw a single loop that passes through ...
- 78.6k
14
votes
1
answer
566
views
Who’s in for a Cruising?
This is part 6 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
Looks like I’m getting way behind schedule already. Sorry about that! Time flies ...
- 78.6k
9
votes
1
answer
601
views
From Before Caesar
This is part 4 of the puzzle series Around the World in Many Days. Each part is solvable on its own.
Deаr Puzzling,
How have you been? I hope you don’t mind me showing up a little early this time ...
- 78.6k
23
votes
2
answers
2k
views
Around the World in Many Days
Deаr Puzzling,
How have you been? I am excited to tell you about my new trip. It’s my most ambitious one yet – a full trip around the world! I will definitely keep you posted about my whereabouts. I ...
- 78.6k
28
votes
1
answer
2k
views
This new puzzle type needs a name {7}
This puzzle is part of the Monthly Topic Challenge #5: On-and-onograms - and also extends the 'This new puzzle type needs a name' series...
I believe I have invented a new type of puzzle...
What is ...
- 146k
7
votes
1
answer
282
views
8
votes
1
answer
416
views
Make sense of the grids
Make sense of the following two grids using the visual clues.
Both grids have a common theme.
What do they say?
GRID 1
GRID 2
- 5,775
18
votes
2
answers
711
views
PSE Advent Calendar 2021 (Day 15): Optics Experiment
This puzzle is part of the Puzzling StackExchange Advent Calendar 2021. The accepted answer to this question will be awarded a bounty worth 50 reputation.< Previous Door Next Door >
Optics ...
- 835
6
votes
1
answer
147
views
A Somewhat Foolish Poem
Your task is to solve the Sudoku and complete the missing words in the following poem.
Classic Sudoku: Each row column and box contains the digits 1-9.
XV-rules: Digits separated by V must add to 5. ...
- 7,770
23
votes
1
answer
988
views
Polly O'Mino's Hexcellent Adventure
An entry in Fortnightly Topic Challenge #52: Polyominoes.
I had heard that my good friend Ingrid Deduction was back in town, so I popped round to her apartment today, only to find she'd got herself a ...
- 146k