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Crypto Club
Crypto Club
Messages to Crack
Messages to Crack
Looking for a good message to crack? Choose from the list below! Click "Get CIPHERTEXT", then "Copy". Go to the Cipher Tools (opens in a new tab or window) and choose a tool to help crack it. Then copy the plaintext and come back here to submit it.

Actions
2192
Math Quote
Additive
Medium
11
2195
Fred Rogers Quote
Affine
Medium
11
2194
Thomas Edison Quote
Multiplicative
Medium
12
2193
A gift from Grandma
Keyword
Medium
15
460
First Lady Quote
Affine
Medium
36
461
Pablo Picasso
Affine
Medium
36
459
First Lady Quote
Affine
Medium
37
377
Cryptography
Affine
Medium
38
452
Roger Rabbit
Multiplicative
Medium
39
454
Napoleon
Additive
Medium
40
455
A. A. Milne
Multiplicative
Medium
41
451
First Lady Quote
Additive
Medium
42
2191
Mark Twain
Caesar
Medium
47
453
Charles Dickens
Vigenère
Medium
47
456
Jules Verne
Vigenère
Medium
49
326
Dreams
Additive
Hard
50
458
Lewis Carroll
Vigenère
Hard
51
378
Cryptography
Additive
Easy
53
76
President quote
Affine
Hard
54
353
President quote
Keyword
Medium
55
325
Neighbors
Multiplicative
Hard
56
72
President quote
Multiplicative
Medium
62
95
Quote
Additive
Hard
68
42
Advice
Affine
Hard
69
49
Harry Potter
Multiplicative
Expert
74
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