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All(178)
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Scored Challenges
All
Browse Folder
Crypto Challenges
Score
Title
Author
Solvers
Age
Votes
Difficulty
Education
Fun
Forums
1
Training: Crypto - Caesar I
by
Gizmore
12835
13y 336d
837
1.20
2.47
2.73
2
Training: Crypto - Transposition I
by
Gizmore
3989
13y 336d
260
2.40
3.32
4.12
2
Training: Crypto - Substitution I
by
Gizmore
3230
13y 336d
192
3.05
3.66
4.41
2
Training: Crypto - Caesar II
by
Gizmore
2650
13y 336d
183
2.93
3.69
4.64
2
Training: Crypto - Digraphs
by
Gizmore
1243
13y 336d
131
4.26
4.47
5.30
2
Training: Baconian
by
Gizmore
1722
13y 319d
133
3.13
4.44
4.64
2
Training: GPG
by
Gizmore
1053
13y 294d
101
2.86
6.21
4.78
3
Training: Crypto - Substitution II
by
Gizmore
526
13y 336d
58
3.64
3.97
5.43
3
Pimitive Encryption
by
Gizmore
395
13y 182d
62
3.45
4.81
6.85
4
Training: Bacon Returns
by
Gizmore
224
13y 305d
22
4.55
3.68
3.82
4
Chessy Hawks
by
Jinx
60
12y 207d
10
5.90
3.50
4.70
5
The Nap
by
Z
56
16y 206d
19
5.74
8.00
8.00
5
A Black Hats Tale
by
Z
229
16y 60d
48
6.00
7.71
7.96
5
Zen
by
Gizmore
31
7y 322d
12
5.00
4.33
6.75
5
Tribal Revival
by
gizmore
2
1y 307d
1
7.00
3.00
6.00
5
2020 Christmas Special
by
quangntenemy
and
Gizmore
14
3y 310d
6
4.83
6.17
9.33
6
Anderson Application Auditing
by
Z
216
16y 180d
46
6.30
8.70
9.13
6
GizCrypt
by
Gizmore
164
14y 51d
35
4.97
5.83
7.54
6
Three Times Sad
by
dloser
10
10y 297d
5
8.20
8.20
8.40
6
Nippon
by
Gizmore
and
lazer
10
8y 118d
7
8.29
5.00
6.71
6
Temper
by
jusb3
7
3y 188d
5
7.20
9.00
10.00
7
Save the World
by
Z
228
16y 206d
39
6.56
8.03
7.90
7
Speed Your Way To VICtory
by
Jander
21
13y 168d
10
8.70
8.70
8.70
7
Old Years Eve 2020
by
Gizmore
13
3y 303d
4
6.50
5.25
5.75
8
Agent Larry
by
Z
48
16y 206d
13
6.77
8.08
8.54
8
2013 New Years Special
by
quangntenemy
17
10y 137d
7
8.00
8.29
7.86