MysteryTwister - The Cipher Challenge Contest

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The Cipher Challenge Contest

376
Challenges

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You like riddles? Then this is your place!

MysteryTwister is a cipher contest, where you can solve cryptographic riddles (challenges) of different difficulty levels. If you are successful, you will be immortalized in the Hall of Fame.

Challenges in four levels

Four degrees of difficulty, from pen & paper to complex mathematical problems

Susa Márk

Solved Level 1 challenge Number Sequence — Part 4

Susa Márk

Solved Level 1 challenge Kaskade-S/T — Part 1

Barna Bence

Solved Level 1 challenge Number Sequence — Part 4

Patrik Zoltán Perjési

Solved Level 1 challenge Enigma Combinatorics

Jakab Máté

Solved Level 1 challenge Zodiac Cipher

jgamblin

Solved Level 2 challenge The Hutton Cipher – Part 1

jgamblin

Solved Level 2 challenge The Syllabary Cipher – Part 2

jgamblin

Solved Level 1 challenge New Year's Greetings — Part 2

Learn, Hack & Connect

Solve challenges and connect with other users on Discord

Challenges in four levels

Four degrees of difficulty, from pen & paper to complex mathematical problems

Enter the Hall of Fame

Master challenges in four levels and secure your spot in the Hall of Fame

Start exploring the challenges

OUR 7 MOST SOLVED CHALLENGES:

Number Sequence
Level 1

Original Caesar Cipher
Level 1

Number Sequence — Part 2
Level 1

Caesar Encryption
Level 1

Beaver Code
Level 1

Number Sequence — Part 3
Level 1

Letter to the Templars — Part 1
Level 1