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Level II Challenges (162)

Page 1 of the challenges in Level II, ordered by date posted (the most recent appear first).

Handycipher made in love — Part 2
[kallick-24] - 17 users already solved this challenge, 1 is working on it.
 
 
 
Part 2 of the series "Handycipher made in love" is almost identical to Part 1 except that the solution you are asked for is the correct key that Alice used to produce the ciphertext rather than the short message embedded in the plaintext.
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Published on: 2019-05-21 16:47
Maximum number of attempts for this challenge: 15

All successful users of this challenge

Rank User (#17) Achieved points (Global score) y-m-d - h:m:s
Armin Krauss (argh) 2000 (206965) 2019-05-21 19:53:02
D3d4lu5 (D3d4lu5) 2000 (363488) 2019-05-21 22:37:28
Viktor (Veselovský) 2000 (169444) 2019-05-21 23:37:36
Kurt Gebauer (Yokozuna) 2000 (286256) 2019-05-22 04:17:23
#5 Alain Collignon (vexilla72) 2000 (123666) 2019-05-22 11:15:40
#6 Michael Möller (michaelm) 2000 (256593) 2019-05-22 12:28:56
#7 Danny Higgins (hamster147) 2000 (39638) 2019-05-22 12:46:19
#8 Dominik M. (Sgt. Pepper) 2000 (128575) 2019-05-22 15:03:47
#9 Eugene (lim0n) 1824 (199334) 2019-05-23 13:37:11
#10 George (Theofanidis) 1725 (137118) 2019-05-23 23:00:36
#11 Random Dude (rnd) 1469 (103645) 2019-05-31 23:52:30
#12 E.T (Ertheb) 1324 (81809) 2019-06-23 17:55:08
#13 Bart den Hartog (Bart13) 1244 (150540) 2019-08-11 23:04:07
#14 Silvia Kortmann (mikinsget) 1152 (24127) 2020-07-04 16:11:25
#15 Nicolas (nicosPavlov) 1147 (257791) 2020-08-26 07:12:20
#16 Em Doulgerakis (Greko) 1136 (193799) 2021-01-22 18:34:44
#17 madness (madness) 1128 (71592) 2021-06-17 18:13:56
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