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CrSb0001
  • Member for 9 months
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13 votes
3 answers
1k views

What is the minimum amount of numbers needed to create a 4x4 Hidato with a unique solution?

11 votes
1 answer
779 views

A Hidato, but with a complex twist!

9 votes
1 answer
503 views

Light Up (Akari), but on a real projective plane!

7 votes
1 answer
882 views

An introduction to Hidato (also known as Hidoku)

6 votes
1 answer
431 views

A (maybe) simple Hokuro puzzle

6 votes
4 answers
416 views

Approximate ln(2) out of small numbers

6 votes
1 answer
532 views

PSE Advent Calendar 2023 (Day 18): A holly jolly Hexologic

5 votes
1 answer
272 views

Nondivisibility by 11 puzzle

5 votes
1 answer
274 views

Another puzzle combination (feat. Kakuro)

5 votes
1 answer
1k views

How to beat level 24 in Chessformer?

5 votes
1 answer
178 views

Current record for minimally clued 7x7 Hidato (16 clues)

5 votes
1 answer
503 views

Is the 7-clue 6x6 Sudoku solvable?

4 votes
1 answer
221 views

How to beat Level 25 in Flip Palace?

4 votes
2 answers
346 views

Was Exhibit 5 of the Chaocipher ever solved, and if so who solved it and when?

4 votes
1 answer
245 views

Minimally clued 5x5 Hidato

4 votes
1 answer
136 views

A Hokuro, but with a twist!

4 votes
1 answer
354 views

A fun and simple Nonogram... ...with a cipher

3 votes
1 answer
341 views

A simple and quite fun cipher: Redux

3 votes
0 answers
217 views

Filling in an 8x8 minesweeper grid with mines (Day 2: Diagonal Reverse Synesthesia)

3 votes
1 answer
240 views

How to solve the Nov. 29 cryptoquote in the Wisconsin State Journal?

3 votes
1 answer
241 views

Minimally clued 4x5 Hidato (4 clues)

3 votes
1 answer
384 views

Place numbers 1 through 9 in boxes (☐☐×☐=☐☐+☐☐=☐☐)

3 votes
1 answer
1k views

How to solve this "Sum things to consider" puzzle? (AARP magazine, April/May 2024)

3 votes
3 answers
832 views

How to solve Level 45 in Hexologic (easy mode)

2 votes
2 answers
784 views

On solving the minimally clued 8x8 Sudoku

2 votes
2 answers
193 views

What can I next logically deduce in Day 62 of the Minesweeper Advent Calendar? (Fake 3D)

2 votes
1 answer
178 views

What can I deduce next about this daily Light Up (Akari) puzzle? (Feb. 22, 2024, 7x7 Hard)

2 votes
1 answer
175 views

Minimally clued 2x3 Sudoku

2 votes
2 answers
209 views

A simple and quite fun cipher: Revisited

2 votes
1 answer
172 views

Filling in an 8x8 minesweeper grid with mines (Day 10: Double Neighbors)