User Falco

30 votes

Accepted

Find the identity of the four troll brothers

answered Aug 22, 2016 at 14:38

18 votes

Three Doors, One Truth-Teller, One Question

answered Apr 21, 2015 at 9:25

17 votes

Who's been stealing Jenny's milk?

answered Nov 10, 2014 at 15:16

17 votes

The total cost of salaries in a company

answered Apr 11, 2017 at 13:48

10 votes

Some Say It's Worth Two

answered Jul 30, 2015 at 12:33

9 votes

Accepted

About the island of Knights and Knaves

answered Sep 29, 2014 at 9:12

8 votes

Accepted

Now help me choose a new lock pattern for my phone

answered Feb 12, 2015 at 13:32

8 votes

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Measuring Lumberjacks

answered Nov 15, 2014 at 16:39

7 votes

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Travelling Light

answered Nov 12, 2014 at 12:05

6 votes

Over the Bridge, If You Dare

answered Feb 20, 2015 at 11:31

6 votes

Divisible by seventeen

answered Feb 15, 2016 at 14:15

6 votes

How many consecutive positive integers can you make using exactly four instances of the digit '4'?

answered Mar 1, 2016 at 12:25

5 votes

Aproximating 100 by 6

answered Dec 14, 2015 at 11:13

4 votes

Knights, Knaves and Normals

answered Jul 9, 2015 at 8:50

4 votes

Accepted

The Enterprise and the anomaly

answered May 24, 2016 at 9:19

4 votes

Up to your head in trouble

answered Nov 12, 2014 at 12:54

4 votes

Deaf, Mute and Blind

answered Nov 14, 2014 at 11:08

4 votes

How can I procedurally generate Sokoban puzzles?

answered Aug 4, 2014 at 12:36

3 votes

The Puzzle of the Locked Box

answered Aug 4, 2014 at 16:20

3 votes

Male and female spiders on an infinite web

answered Apr 1, 2015 at 13:15

3 votes

Make a statement to ensure that you get the coin?

answered May 8, 2015 at 14:27

3 votes

Largest binary rectangle without any arithmetic progressions

answered Jul 11, 2023 at 14:21

2 votes

Who killed Jeremy?

answered Nov 27, 2017 at 17:22

2 votes

Chess, but with gravity? #1

answered Dec 11, 2023 at 11:55

2 votes

Help understanding the solution to a "shooting puzzle"

answered Feb 15, 2016 at 13:27

2 votes

Mr. Gardner's dessert

answered Apr 13, 2016 at 9:16

2 votes

Lying, truthful and merciless guards (variation)

answered Jan 8, 2015 at 11:54

1 vote

How can I generate mazes that often have multiple "forks" or choices?

answered Aug 5, 2014 at 13:12

1 vote

Card probability problem

answered Feb 18, 2015 at 11:23

1 vote

How to sell at the buying price and still have something in hand?

answered Dec 4, 2023 at 14:24

Stack Exchange Network

34 Answers

Find the identity of the four troll brothers

Three Doors, One Truth-Teller, One Question

Who's been stealing Jenny's milk?

The total cost of salaries in a company

Some Say It's Worth Two

About the island of Knights and Knaves

Now help me choose a new lock pattern for my phone

Measuring Lumberjacks

Travelling Light

Over the Bridge, If You Dare

Divisible by seventeen

How many consecutive positive integers can you make using exactly four instances of the digit '4'?

Aproximating 100 by 6

Knights, Knaves and Normals

The Enterprise and the anomaly

Up to your head in trouble

Deaf, Mute and Blind

How can I procedurally generate Sokoban puzzles?

The Puzzle of the Locked Box

Male and female spiders on an infinite web

Make a statement to ensure that you get the coin?

Largest binary rectangle without any arithmetic progressions

Who killed Jeremy?

Chess, but with gravity? #1

Help understanding the solution to a "shooting puzzle"

Mr. Gardner's dessert

Lying, truthful and merciless guards (variation)

How can I generate mazes that often have multiple "forks" or choices?

Card probability problem

How to sell at the buying price and still have something in hand?