User Chronocidal

29 votes

Accepted

One flag doesn't belong: Claims Grandpa

answered Jun 15, 2020 at 14:25

13 votes

A grid where every combination of two colours appears exactly once

mathematics combinatorics

answered Jul 8, 2020 at 13:22

12 votes

A Bad Dream Puzzle

story

answered Jan 31, 2018 at 13:01

11 votes

Accepted

Where are the ----- ------ stored?

knowledge

answered Apr 20, 2018 at 14:06

7 votes

2 Person Same Number Verification

logical-deduction cryptography algorithm

answered Oct 25, 2019 at 13:03

7 votes

Spelling Bee Bee Bee

word knowledge language english

answered Aug 4, 2020 at 14:08

6 votes

Loophole in anti-sex laws

lateral-thinking story

answered Apr 5, 2020 at 20:50

6 votes

Emoji Puzzle - UNESCO World Heritage Sites

knowledge visual rebus emoji

answered Apr 7, 2020 at 10:37

4 votes

How to tell somone at random you want to speak with him using only numbers and the first 4 letters of the Alphabet?

word language

answered Nov 6, 2019 at 11:56

4 votes

Is Grandpa right? Another Grandpa mystery

riddle knowledge

answered Jun 26, 2018 at 13:10

4 votes

3 travelers and 9 diamonds

logical-deduction meta-knowledge

answered Sep 5, 2018 at 15:33

4 votes

Ants moving from A to B and back

mathematics

answered Jun 23, 2020 at 8:48

4 votes

A clock correct three times a day

time

answered Nov 22, 2018 at 10:01

4 votes

Ways to destroy a Square Matrix

mathematics optimization game

answered May 7, 2020 at 14:46

3 votes

Recursive Doors and Deluders Puzzle

mathematics

answered Nov 13, 2018 at 13:11

3 votes

How could the driver waste time?

situation

answered Apr 14, 2020 at 14:11

2 votes

Accepted

4 balls and a balance scale

logical-deduction weighing

answered Apr 27, 2020 at 15:08

2 votes

Three people wearing hats

mathematics logical-deduction meta-knowledge

answered Dec 5, 2019 at 10:16

2 votes

A looped building with Prime rooms lighted

no-computers primes

answered Mar 30, 2020 at 12:53

2 votes

Don't Accuse Me Of Being One!

riddle rhyme

answered Aug 23, 2018 at 11:50

2 votes

I start with an animal and finish with a material

riddle

answered Mar 21, 2018 at 21:38

2 votes

Matchsticks 9 + 9 = 8

mathematics lateral-thinking matches

answered May 14, 2020 at 12:41

2 votes

What's the key of this WW2 lock?

wordplay letters

answered May 9, 2019 at 9:02

2 votes

How do you solve/understand this problem of who owes who?

mathematics real money

answered Jul 29, 2020 at 8:22

1 vote

My suffix is the suffix of the superfix of a holy man

riddle word

answered May 27, 2020 at 16:08

1 vote

Should I Take the Bus or Refill My Bottle First?

mathematics real

answered Apr 24, 2018 at 14:59

0 votes

How can I find riddles or puzzles to point players in one of two directions (in a maze)?

riddle puzzle-creation mazes

answered Jul 11, 2019 at 16:20

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27 Answers

One flag doesn't belong: Claims Grandpa

A grid where every combination of two colours appears exactly once

A Bad Dream Puzzle

Where are the ----- ------ stored?

2 Person Same Number Verification

Spelling Bee Bee Bee

Loophole in anti-sex laws

Emoji Puzzle - UNESCO World Heritage Sites

How to tell somone at random you want to speak with him using only numbers and the first 4 letters of the Alphabet?

Is Grandpa right? Another Grandpa mystery

3 travelers and 9 diamonds

Ants moving from A to B and back

A clock correct three times a day

Ways to destroy a Square Matrix

Recursive Doors and Deluders Puzzle

How could the driver waste time?

4 balls and a balance scale

Three people wearing hats

A looped building with Prime rooms lighted

Don't Accuse Me Of Being One!

I start with an animal and finish with a material

Matchsticks 9 + 9 = 8

What's the key of this WW2 lock?

How do you solve/understand this problem of who owes who?

My suffix is the suffix of the superfix of a holy man

Should I Take the Bus or Refill My Bottle First?

How can I find riddles or puzzles to point players in one of two directions (in a maze)?