All Questions
Tagged with cipher computer-puzzle
73
questions
7
votes
1
answer
313
views
Weird Programming Glitch
Yesterday, when I was programming, my computer suddenly crashed. When I rebooted, I saw the message flicker before me:
...
- 3,185
-5
votes
1
answer
241
views
Decipher a long sequence of numbers
51699624576811268526783109824167925197245652924177251787241782538786302873119768312852668312686625268245686752824473216878253830287925175273039778250852831287672527245665263006725397251762529312811498
...
- 1,153
17
votes
2
answers
432
views
The Empty Cube (Interactive Puzzle)
I've made an interactive 3D cube puzzle in CSS, The puzzle is fully solvable from the images below, but the fully interactive version is here: https://codepen.io/chengarda/full/RwyKvwz
The empty cube ...
- 3,646
32
votes
3
answers
9k
views
▉ ▎▊ ▐▎ ▋█ ▐▉ ▋█ ▐▉ ▎▊ ▐▎ ▎█ ▐
(I created this puzzle myself)
I was shopping for groceries the other day, and I found an item that was in an unlabeled, uncolored package. In fact, the only thing that was on it was this barcode:
...
7
votes
1
answer
350
views
Follow the randomly-bouncing ball
We are going to generate information out of nothing (well, nothing and a bit of something) just by randomly bouncing a ball. The result will be a message you can use to protect humanity.
Let's use ...
- 13.8k
6
votes
1
answer
509
views
I have a message
I have an encoded message and I want you to find out what it is. For the answer to be accepted, you must clearly demonstrate and explain each step in the encoding process. The message contains four ...
user78980
1
vote
2
answers
495
views
What is a gksrnrdj 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 gksrnrdj Word™.
Use the ...
- 2,689
1
vote
1
answer
212
views
How does this program work?
I have coded a Python program. Here's the example of my inputs and outputs:
|Input |Output |
|-------------|----------------|
|wcf4# |'gpiyR' |
|rekvof |"l`'-l\...
- 169
10
votes
2
answers
2k
views
No Time to Die, Period
Inside MI6's server farm in the middle of the night, the operator's eyes skittered frantically over an intercepted message:
The development of our new APG code has been coming along nicely; I've ...
- 7,820
3
votes
1
answer
223
views
The Burnt Textbook
You and your team have successfully intercepted a message from the enemy, which could win you the war! But the message is encrypted with a difficult cipher, and your textbook's instructions for ...
- 33
2
votes
4
answers
3k
views
mmm mmmmmmmmm mmmmmmmmmmmmmmmm mmmmmmmm mmmmm mmmmmmmmmmmmmmmmmm mmmmmmmmmmmmmmmmm mmmmmmmmmmmmmmmmmmmmm mmmmmmmmm mmmmmmmmmmmmmmmmmmmmmmmmmm
mmmmmmmmmmmmmmmmmmm mmmmmmmmmmmmmmm mmmmmmmmmmmm mmmmmmmmmmmmmmmmmmmmmm mmmmm mmmmmmmmmmmmmmmmmmmm mmmmmmmm mmmmmmmmm mmmmmmmmmmmmmmmmmmm mmm mmmmmmmmmmmmmmmmmm mmmmmmmmmmmmmmmmmmmmmmmmm ...
- 2,126
5
votes
1
answer
304
views
Break into Goldbach's safe
You need to unlock a safe by typing in the correct password. All you have is the following note:
...
- 2,968
4
votes
2
answers
363
views
find the word in a multi-stage internet scavenger hunt
The answer can be anything.
For you can search a lifetime.
To discover the bookmarked answer.
You must traverse down the long long walls.
Using the number of walls of each frame.
The key hides twice ...
- 449
7
votes
1
answer
382
views
Find the secret word hidden in this message
(TL;DR at the bottom)
The following message was received from a friend:
I need you right away to help me use 0x1DD1A to find out how to set up my ...
- 10.5k
2
votes
1
answer
1k
views
Challenge on ASCII Codes
My friend shared a challenge puzzle with me but I don't have any idea how to solve it. I believe that it's related to ASCII characters.
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