Unanswered Questions
185 questions with no upvoted or accepted answers
24
votes
0answers
9k views
The Beale Papers
The background to this one's given here.
NB: These may not be a genuine cryptograms (current thinking is that these are gibberish); but I though it interesting to share these in case they're genuine /...
22
votes
0answers
634 views
Find the place, find the palace
A part of me was a mode of transportation in the past.
A part of me is the mode of transport in the present.
A part of me is an important place in two fictional novels.
A part of me has acted in the ...
19
votes
0answers
1k views
Deus Ex crypto puzzle
There is an encrypted email in the recent Deus Ex: Mankind Divided game:
From the game files, this appears to be the string:
...
18
votes
0answers
1k views
Is there a more efficient way to rotate the centre pieces on the Octo-Star?
I'm looking for a more efficient algorithm to rotate the center column of the Octo-Star puzzle 45 degrees.
The situation below occurs when four properly-oriented edges are next to each other, ...
17
votes
0answers
452 views
The First Gate: Why So Tense?
Greetings fellow puzzlers and puzzled alike! I’ve concocted a little puzzle for you all... Well little may be an understatement, but I'll come back to that.
Before starting, you should know that the ...
15
votes
0answers
511 views
15
votes
0answers
640 views
Never Completed Game - Difficult Riddle
The seventeenth of the primes.
Its twin is twentynine.
Po.
Let’s drive.
Bye, Alfonsín.
Add seven triangular.
Sweet.
It named the Valley.
This riddle is taken from https://www.nevercompletedgame....
15
votes
0answers
1k views
14
votes
0answers
466 views
Secret message in a birthday email
A coworker sent this message around on his birthday. Apparently it has a secret message. Here is the exact email body:
Good morning FakeCorp,
I am turning 25 today so I'm offering loads of ...
13
votes
0answers
540 views
Alternate, complex potions puzzle from HP fanfic
A long narrow room. The entrance is blocked by purple flame, the path onward blocked by black flame. On a table, the only thing in the room, are two dozen potions in opaque bottles. Half green glass, ...
12
votes
0answers
338 views
She went… She stayed
In 1969, she went to Kazhakstan. She stayed $1$ year
Then she went to Mongolia. She stayed $1$ year
In 1971, she went to ...
12
votes
0answers
400 views
Rethinking this series on the syllabus
I assigned each person in my class the task of creating a number-sequence, however, 4 of the guys I usually consider to be leaders came back with baffling results.
Can you make sense of their work ...
11
votes
0answers
301 views
What is a Richi Word™?
This is in the spirit of the What is a Word/Phrase™ series started by JLee with a special brand of Phrase™ and Word™ puzzles.
If a word conforms to a special rule, I call it a Richi Word™.
Use the ...
11
votes
0answers
1k views
REALLY important days in history
@Z. Dailey asks a mathematical puzzle Important days in history... and to come! with a series of dates in years 1973, 1978, 1983, 1992, 2005.
My puzzle asks the question: What is the previous date in ...
11
votes
0answers
949 views
