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Questions tagged [reverse-puzzling]

This tag is for questions where the answerer must identify a puzzle type based on deliberately limited information about its nature, such as notes made in the course of solving it. For questions where the asker genuinely needs to know the puzzle type, use the [puzzle-identification] tag instead.

20 votes
2 answers
517 views

My colleague's search history

This is an entry into the 16th Fortnightly Challenge - reverse-puzzling I was using a colleague's computer the other day, and he had some ... unusual terms in his search history. No, not that way. ...
ConMan's user avatar
  • 1,141
7 votes
1 answer
247 views

The Mystery of the MathJax Lines

Observed from an old-timey spaceship1 and strewn across the Puzcle Plateau 2 lie 14 mysterious lines.          $ \rlap{\kern 0 pc\raise 0 pc\Rule{0....
humn's user avatar
  • 21.9k
10 votes
1 answer
641 views

Can you steal the show?

This is an entry into the 16th Fortnightly Challenge - reverse-puzzling My friend just received a letter telling him he made it onto a really famous TV show, and he won't tell me which! All he gave ...
Beastly Gerbil's user avatar
19 votes
1 answer
1k views

What kind of puzzle is solved by these sequences of numbers?

Samantha had been fiddling with something at her desk for ages, and constantly scribbling notes on a piece of paper. When my curiosity eventually got the better of me, I wandered over to ask what she ...
Rand al'Thor's user avatar
17 votes
1 answer
513 views

My colleague got mad!

This is an entry for the 16th Fortnightly Challenge. You won't believe what happened at work today! I was working on a new software when Robert, the colleague I work with on this, got mad in a second ...
IAmInPLS's user avatar
  • 11.5k
11 votes
2 answers
901 views

The wrong solution?

Alice has been trying to solve a puzzle lately, and today she sent Bob this text message: ...
Wu33o's user avatar
  • 6,860
12 votes
1 answer
545 views

Highlighter traces on a sheet of paper

This is an entry for the 16th Fortnightly Challenge. My friend was solving a puzzle but took the puzzle with him. However, he was solving it with highlighters and they left traces on the paper below ...
Maria Ivanova's user avatar
15 votes
1 answer
1k views

Reverse puzzling

This is an entry for the 16th Fortnightly Challenge. This is how a graphical solution may look like: What is this famous puzzle?
Maria Ivanova's user avatar
30 votes
2 answers
1k views

Cheating is efficient, but only until you get caught!

This is an entry into the 16th Fortnightly Challenge - reverse-puzzling The Puzzleland Inc. is recruiting some fresh blood, and after some brain-bending tests, the candidates have been shortlisted to ...
Ankoganit's user avatar
  • 19.7k
7 votes
1 answer
363 views

The missing page of Adrian Puzzlinger

   “Knock, knock, Adrian Puzzlinger. It’s the puzzled police. Are you home?”        “Unless I’m mistaken.” ...
humn's user avatar
  • 21.9k
12 votes
4 answers
756 views

The mess of Adrian Puzzlinger

Adrian Puzzlinger has gone missing again. Even worse, for puzzle lovers, the latest puzzle under construction is a mess. The only shred of order in the chaos of Puzzlinger's puzzler parlor is this ...
humn's user avatar
  • 21.9k
8 votes
7 answers
919 views

Reverse puzzling - What is my brother solving?

This puzzle is inspired by the previous reverse puzzles My brother and I love puzzles. But I know he is solving some puzzles without me. So yesterday I sneaked into his bedroom to find out what he is ...
Fabich's user avatar
  • 7,175
26 votes
4 answers
2k views

Reverse Puzzling 4

[This continues prior Reverse Puzzling here, here and here] George rubbed his hands together with glee. "So this is Andrea's puzzle, is it?" "Yes," I answered. "It's the first of them, anyway." "...
Dr Xorile's user avatar
  • 23.7k
12 votes
1 answer
450 views

The lists of Adrian Puzzlinger

Adrian Puzzlinger has gone missing again. Even worse, for puzzle lovers, the latest puzzle under construction is missing as well. The puzzle police are puzzled by an imprint of aligned lists of ...
humn's user avatar
  • 21.9k
8 votes
1 answer
851 views

Reverse Puzzling 3

This is a continuation of Reverse Puzzling 2 "Okay George, let's try this one. Pretty simple." I gave George the puzzle. He picked up his marker and quickly sketched out the following. &...
AZGreenTea's user avatar
  • 1,916

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