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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).

Molehunt (Part 3/3)

[wacker-04] - 80 users already solved this challenge, 2 are working on it.
 
 
 

This is the final part of a 3-part challenge regarding the classical transposition. You can solve this challenge with pen and paper or by writing a small computer program. In this challenge, the plaintext was first encrypted with a monoalphabetic substitution cipher. After that, the result was encrypted a second time with the irregular columnar transposition to create the final ciphertext. The used key length for the columnar tranposition has less than 10 characters.
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Author: This email address is being protected from spambots. You need JavaScript enabled to view it.
Published on: 2010-10-23 20:00
Maximum number of attempts for this challenge: 15

All successful users of this challenge

Rank User (#80) Achieved points (Global score) y-m-d - h:m:s

Sebastian Steinmann (teodoc) 2000 (5594) 2010-10-24 00:33:45
Dennis Nolte (JokerX) 2000 (6377) 2010-10-24 14:50:54
Armin Krauss (argh) 1444 (206965) 2010-11-05 11:43:15
Roadrunner (rr) 1373 (12702) 2010-11-14 14:47:52
#5 Ulrich Armbrüster (uarmbruester) 1353 (7987) 2010-11-17 19:07:27
#6 Thomas Gonda (TomG) 1279 (36291) 2010-12-16 18:02:14
#7 David (aki321) 1224 (27482) 2011-02-09 21:11:33
#8 Wombat (Wombat) 1178 (5822) 2011-06-18 15:22:53
#9 J. M. (jomandi) 1175 (113270) 2011-07-02 22:09:05
#10 Daniel Fretwell (fretty) 1170 (30107) 2011-07-31 14:43:26
#11 Seth Kintigh (DarkFibre) 1170 (79471) 2011-07-31 21:33:41
#12 Michael Möller (michaelm) 1164 (256593) 2011-09-01 16:37:45
#13 Viktor (Veselovský) 1163 (169444) 2011-09-09 19:37:19
#14 Patrick Bieck (Peeweebee) 1160 (3366) 2011-10-06 12:38:17
#15 The Killer (Killer) 1154 (42393) 2011-11-16 04:01:12
#16 Bart den Hartog (Bart13) 1152 (150540) 2011-12-05 22:14:21
#17 ceec (ceec) 1150 (1350) 2011-12-27 22:04:58
#18 Jonas Pfeiffer (Jonas) 1149 (1349) 2012-01-05 17:31:28
#19 Peter Mustermann (Gummiboot) 1148 (60785) 2012-01-13 17:11:33
#20 Tom Tox (tox) 1147 (17708) 2012-01-23 22:32:29
#21 Kurt Gebauer (Yokozuna) 1143 (286256) 2012-03-18 21:23:44
#22 Hans Peter (hanspeter) 1142 (52356) 2012-04-02 10:21:12
#23 Dusan (xxdradus) 1140 (40436) 2012-04-17 12:02:53
#24 Michel Van Caneghem (vancan) 1137 (49719) 2012-06-07 11:22:37
#25 George (Theofanidis) 1127 (137118) 2012-12-02 20:32:05
#26 Em Doulgerakis (Greko) 1126 (193799) 2013-01-03 14:25:10
#27 RPH (derichard) 1123 (27044) 2013-03-18 18:21:18
#28 Luigi Tomelli (archstanton) 1123 (127538) 2013-03-21 13:56:03
#29 E.T (Ertheb) 1122 (81809) 2013-04-11 18:05:48
#30 Hansemann (hansemak) 1120 (3522) 2013-05-15 13:11:32
#31 Philipp Hammer-Pohlau (phase2) 1118 (17981) 2013-07-26 21:25:13
#32 Almut (problelmo) 1118 (45992) 2013-08-02 05:58:35
#33 zahir mohsen moradi (ariobarzan) 1117 (99757) 2013-08-30 14:19:14
#34 George Lasry (george4096) 1117 (422251) 2013-09-03 23:08:30
#35 Steve (Samacian) 1116 (23915) 2013-10-09 13:02:44
#36 Boris (Kaasu) 1115 (16566) 2013-10-31 14:38:05
#37 Jim Gillogly (Scryer) 1114 (21260) 2013-12-09 01:44:41
#38 Alain (Integral) 1114 (207924) 2013-12-16 17:33:54
#39 Kim H. S. (tenchijin) 1112 (25468) 2014-01-31 10:57:19
#40 Leon (War131) 1110 (1310) 2014-04-30 21:47:39
#41 Karl Schutt (günter) 1110 (44374) 2014-05-01 14:16:02
#42 Thomas Schmucker (dg) 1110 (26066) 2014-05-30 16:36:59
#43 Julia Bernotat (El Greco ) 1108 (81129) 2014-07-30 14:35:34
#44 julius gaius (julius) 1108 (25581) 2014-08-26 14:41:13
#45 Francisco Moraes (fmoraes) 1106 (90044) 2014-11-07 16:30:07
#46 HolgerK (HolgerK) 1106 (25776) 2014-12-06 17:03:48
#47 Robert (rm) 1105 (56475) 2014-12-15 18:42:34
#48 Bertold (bk) 1105 (9773) 2014-12-25 18:40:24
#49 chris_3stones (3stones) 1105 (38945) 2015-01-13 20:06:50
#50 Erik (Erox) 1101 (26141) 2015-08-04 22:01:36
#51 Szabó Zoltán (szabo.z87) 1100 (55604) 2015-11-24 07:35:52
#52 Marc (rcll0891) 1099 (24004) 2016-01-09 02:11:18
#53 Andreas Frerichs (Ossili) 1099 (33266) 2016-01-11 17:18:03
#54 Rainer Zufall (kiekuk) 1098 (56786) 2016-02-07 11:39:24
#55 J-L Morel (Rossignol) 1096 (42130) 2016-07-17 08:58:43
#56 Norbert Biermann (Norbert) 1096 (47790) 2016-09-16 15:42:23
#57 Nicolas (nicosPavlov) 1095 (257791) 2016-10-27 16:26:51
#58 Alain Collignon (vexilla72) 1095 (123666) 2016-11-05 09:47:43
#59 Snake (snk) 1095 (187783) 2016-12-18 16:12:02
#60 Dominik M. (Sgt. Pepper) 1094 (128575) 2017-02-27 23:37:10
#61 Daniel Walder (ibex) 1093 (14672) 2017-04-14 23:38:26
#62 D3d4lu5 (D3d4lu5) 1092 (363488) 2017-07-12 18:11:10
#63 Danny Higgins (hamster147) 1090 (39638) 2018-03-21 00:41:03
#64 sarah b (silva) 1088 (52424) 2018-09-16 16:27:02
#65 Random Dude (rnd) 1088 (103645) 2018-10-10 02:22:25
#66 zuben c3 (zuben-c3) 1088 (44417) 2018-12-17 13:59:00
#67 Michael (FoM) 1087 (58875) 2019-03-15 10:02:57
#68 Stephan (Stephje1978) 1086 (27064) 2019-07-14 19:31:51
#69 Gerd Wilts (gerdw) 1086 (50634) 2019-07-23 20:56:42
#70 Eugene (lim0n) 1085 (199334) 2019-10-06 12:35:54
#71 Antares (Antares) 1084 (32880) 2020-02-05 09:20:12
#72 Martin (martinbucher) 1084 (38365) 2020-03-19 02:46:13
#73 Polaris (Polaris) 1083 (32963) 2020-10-02 00:32:36
#74 Mike (RogueRamblers) 1083 (81614) 2020-11-12 02:12:38
#75 Flo (sealth) 1083 (25734) 2020-11-15 03:35:30
#76 DS (DS8279) 1083 (34191) 2020-11-18 18:47:35
#77 Alexander W. Janssen (itnomad) 1082 (10782) 2021-02-18 19:32:59
#78 madness (madness) 1082 (71592) 2021-02-24 05:05:06
#79 Nicky (Wokini) 1082 (18494) 2021-03-25 13:59:23
#80 Eric (ExAstris) 1082 (56037) 2021-04-22 03:10:55
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