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Challenges (all - none) Votes D C E P # Solved?
1: First one and very easy to do. 2520vote-icon 0.71.52.23.2 9542
not Done
2: Often used but easy to solve. 1598vote-icon 2.43.33.73.8 6525
not Done
3: Hash the future! 668vote-icon 4.35.14.54.4 3466
not Done
4: Hard but possible. 590vote-icon 3.64.94.34.5 2968
not Done
5: Easy script 906vote-icon 2.63.63.53.7 4831
not Done
6: Isn't that easy ;-) 608vote-icon 4.05.24.64.6 3258
not Done
7: $cript Kiddie$ [made by DeathSpawn] 566vote-icon 3.94.75.24.5 3011
not Done
8: Encryption is everything 356vote-icon 5.85.96.25.4 1522
not Done
9: F|nd y0ur w4y [made by Caesum] 152vote-icon 7.98.57.87.2 554
not Done
10: Treasure your smiley! [made by relee] 52vote-icon 9.69.69.09.8 114
not Done
11: The True Knight [made by BaRa] 109vote-icon 7.98.47.68.8 287
not Done
12: Gambit [made by cyph1e] 82vote-icon 6.46.76.26.2 280
not Done
13: Amazing [made by cyph1e] 50vote-icon 8.39.18.09.4 122
not Done
1: Easy starter 548vote-icon 3.14.24.74.6 3048
not Done
2: Analyse this I! 312vote-icon 4.05.35.75.1 1560
not Done
3: [Down]The strange link. 195vote-icon 4.55.54.55.1 888
not Done
4: Take a cookie or two. 301vote-icon 3.54.54.84.7 1610
not Done
5: TBS Browser / OS 340vote-icon 3.54.85.14.7 2071
not Done
6: Common passwords 295vote-icon 3.93.73.53.9 1592
not Done
7: Global userkey 133vote-icon 4.95.95.65.0 903
not Done
8: Our guestbook! 118vote-icon 6.27.37.27.2 548
not Done
9: Analyse this II! 134vote-icon 5.26.36.36.5 668
not Done
10: Realistic Hacking Challenge (RHC) 1 239vote-icon 4.65.75.66.6 1145
not Done
11: RHC 2 193vote-icon 4.25.15.66.1 886
not Done
12: Write an Exploit I (bitboard 2.4 final) 14vote-icon 6.38.07.97.5 47
not Done
13: RHC 4 119vote-icon 6.67.26.87.1 523
not Done
14: Analyse this III! 41vote-icon 7.07.17.37.6 198
not Done
15: RHC 5 97vote-icon 7.17.77.57.7 345
not Done
16: SQL-Injection I 194vote-icon 3.63.95.04.6 958
not Done
17: RHC 6 149vote-icon 5.16.45.76.6 609
not Done
18: RHC 7 (r3d5pik3) [made by r3d5pik3] 46vote-icon 7.78.07.98.4 131
not Done
19: RHC 8 (rayp0rn) [made by rayden5] 60vote-icon 7.99.28.99.2 182
not Done
20: RHC 9 111vote-icon 4.86.25.86.7 417
not Done
21: SQL-Injection 2 [made by Inferno] 166vote-icon 6.66.98.17.0 541
not Done
22: Linux [made by chrisi] 7vote-icon 8.98.79.19.0 20
not Done
23: Linux Source Deadbeef [made by chrisi] 56vote-icon 5.77.08.07.3 141
not Done
24: Kalitrust 34vote-icon 7.47.68.28.1 86
not Done
25: Barnell [made by Nico] 182vote-icon 3.44.84.07.0 677
not Done
26: Lose Lip5 [made by turbotrolley] 76vote-icon 6.17.16.37.6 244
not Done
27: Linux Binary Starter [made by chrisi] 11vote-icon 6.56.78.58.1 28
not Done
1: Easy starter! 500vote-icon 2.12.53.53.7 2727
not Done
2: Harder but possible. 220vote-icon 4.14.34.54.4 1343
not Done
3: You will get it! 87vote-icon 4.95.35.45.1 567
not Done
4: First VISUAL crypto 209vote-icon 3.45.03.74.9 1375
not Done
5: VISUAL crypto 2. I hate addition ;-) 199vote-icon 3.14.73.54.8 1315
not Done
6: third VISUAL crypto 136vote-icon 3.74.94.05.0 920
not Done
7: How does it work? 154vote-icon 3.24.24.64.6 1020
not Done
8: Back too the base! 86vote-icon 3.94.74.54.5 658
not Done
9: Not too complicated... 108vote-icon 3.84.64.24.5 701
not Done
10: Try out something... 67vote-icon 4.45.24.14.6 462
not Done
11: Easy to use but useful 88vote-icon 5.35.74.95.3 452
not Done
12: Crypto [made by wyvern] 66vote-icon 4.95.84.44.8 430
not Done
13: You should be able to see it! 92vote-icon 4.36.15.35.5 512
not Done
14: Strange language 198vote-icon 4.06.25.75.1 1140
not Done
15: Count and wonder [made by Caesum] 60vote-icon 5.15.15.15.1 470
not Done
16: Ok. Let's all be nice and just play fair. [made by DeathSpawn] 77vote-icon 6.66.97.17.1 375
not Done
17: Jules Verne [made by RogerFanMorvill] 66vote-icon 7.08.47.88.2 282
not Done
18: Data file [made by Horga] 43vote-icon 7.57.67.76.8 222
not Done
19: Kensington Stone [made by RogerFanMorvill] 115vote-icon 4.96.35.86.4 597
not Done
20: MD is my friend! [made by nighthawk] 249vote-icon 3.34.34.54.7 1335
not Done
21: Do you want to dance with me? [made by cabrero64] 30vote-icon 6.77.25.65.5 152
not Done
22: Step by Step [made by cabrero64] 25vote-icon 8.77.98.37.7 82
not Done
23: Signs 54vote-icon 6.46.36.26.1 205
not Done
24: Eldorado [made by KeKoEOL] 56vote-icon 5.07.15.96.8 269
not Done
25: Capitals 101vote-icon 4.24.54.64.7 574
not Done
26: Alien [made by Caesum] 66vote-icon 4.75.04.45.4 364
not Done
27: The Treasure [made by RogerFanMorvill] 33vote-icon 6.87.77.27.5 173
not Done
28: Bli Bla Blubb - the fish [made by nighthawk] 41vote-icon 5.94.65.34.9 189
not Done
29: Amsco [made by Caesum] 34vote-icon 8.07.27.76.7 121
not Done
30: Cryptography & Literature [made by RogerFanMorvill] 81vote-icon 5.66.96.87.3 443
not Done
31: What is it...? [made by RiOk] 39vote-icon 5.45.94.64.8 209
not Done
32: Cryptography & History [made by RogerFanMorvill] 63vote-icon 6.47.27.38.0 305
not Done
33: ALPHABET'S NIGHTMARE [made by cabrero64] 17vote-icon 8.68.66.86.9 65
not Done
34: Elementary my dear Watson! [made by DeathSpawn] 49vote-icon 5.06.45.15.0 214
not Done
35: What is not written? 61vote-icon 4.14.94.45.0 291
not Done
36: Can I be analyzed please? [made by cabrero64] 23vote-icon 7.78.06.77.0 84
not Done
37: I hate Footloose... [made by iloveallison] 128vote-icon 4.34.94.84.9 692
not Done
38: CONTACT !!! [made by cabrero64] 38vote-icon 8.48.25.38.1 63
not Done
39: Damn easy [made by Inferno] 39vote-icon 5.15.55.25.4 161
not Done
40: TWO CONVERSION 27vote-icon 7.17.05.85.8 69
not Done
41: Solve it! [made by |MasterMind|] 37vote-icon 6.06.46.15.7 142
not Done
42: Hexen [made by Inferno] 39vote-icon 6.17.05.56.2 115
not Done
43: Pythagora's dream [made by cabrero64] 19vote-icon 7.17.15.96.2 78
not Done
44: She likes hexcode [made by Dennis29] 48vote-icon 5.46.35.66.0 244
not Done
45: Double The Fun [made by Inferno] 18vote-icon 5.65.75.45.4 80
not Done
46: Exorcise me [made by Corso] 23vote-icon 6.58.28.08.1 73
not Done
47: DO U LIKE MY JUMPS? 38vote-icon 5.95.44.24.2 145
not Done
48: OH MY GOD,THEY KILLED KENNY! 28vote-icon 6.05.44.85.2 113
not Done
49: The vowels attack [made by wzZx] 25vote-icon 7.17.35.65.7 77
not Done
50: Andante appassionato in F major [made by cabrero64] 40vote-icon 5.06.55.45.8 171
not Done
51: Gütemberg's Delirium Tremens [made by cabrero64] 46vote-icon 4.97.35.37.0 146
not Done
52: Crypto Training Programme [made by Caesum] 21vote-icon 8.18.89.28.7 38
not Done
53: Roberto's crypto idea [made by cabrero64] 49vote-icon 5.47.34.66.4 134
not Done
54: Write something II [made by Cerades] 36vote-icon 5.55.33.64.6 82
not Done
55: RSA - not always good [made by moyo] 79vote-icon 5.05.76.05.4 221
not Done
56: Simple encryption (KPTA 1) [made by Phas(retired)] 34vote-icon 7.18.68.18.9 85
not Done
57: Slovenia [made by velo] 24vote-icon 7.27.35.65.4 65
not Done
58: GA BU ZO MEU [made by qwertydawom] 112vote-icon 4.56.15.35.4 385
not Done
59: Crypto Square(s) [made by velo] 20vote-icon 8.89.36.06.6 35
not Done
60: Weak algorithm (KCTA1) [made by Phas(retired)] 74vote-icon 4.56.86.17.5 219
not Done
61: Stronger key (KCTA 2) [made by Phas(retired)] 46vote-icon 7.07.98.08.1 126
not Done
62: Crypto-Router [made by bb and Phas(retired)] 17vote-icon 7.28.97.58.2 37
not Done
63: Powerful key (KCTA 3) [made by Phas(retired)] 24vote-icon 8.18.78.88.2 73
not Done
64: Hash me baby (ph128) [made by Phas(retired)] 25vote-icon 7.88.68.48.4 61
not Done
65: Secret algorithm (KPTA 2) [made by Phas(retired)] 17vote-icon 7.58.47.88.9 33
not Done
66: The Maldito Algorithm (MDA 1) [made by bb] 35vote-icon 6.98.17.68.0 82
not Done
67: The Maldito Algorithm II (MDA 2) [made by bb] 23vote-icon 8.38.37.98.2 51
not Done
68: Encrypting me softly (KPTA 3) [made by Phas(retired)] 23vote-icon 6.18.27.48.3 49
not Done
69: Siberian Stigmatism [made by BaRa] 22vote-icon 4.45.23.96.2 44
not Done
1: Show your cracking skills. 383vote-icon 2.02.42.93.3 2040
not Done
2: Also easy. 370vote-icon 2.12.83.63.8 2250
not Done
3: It's starting 297vote-icon 2.94.63.84.1 1784
not Done
4: Still not difficult 167vote-icon 4.35.44.94.8 1095
not Done
5: Not possible? 165vote-icon 2.73.43.43.7 1168
not Done
6: That is harder. 157vote-icon 3.54.44.54.3 1126
not Done
7: read carefully... 84vote-icon 5.76.46.45.7 536
not Done
8: Get the key part I (warmup only) 75vote-icon 4.04.14.34.1 573
not Done
9: Keyme part II 72vote-icon 3.74.04.24.5 543
not Done
10: Not only patching. But also easy. 66vote-icon 3.74.24.14.3 541
not Done
11: Keyme part III 46vote-icon 5.25.45.55.1 384
not Done
12: DOS-Crackit [made by NETELECTRON] 28vote-icon 7.16.37.55.5 138
not Done
13: Second DOS-crackit [made by visionz] 29vote-icon 4.94.65.14.4 178
not Done
14: Crackit 14 [made by phiber] 29vote-icon 7.16.86.86.1 129
not Done
15: Easy VB-Crackit [made by visionz] 249vote-icon 1.62.32.32.7 1417
not Done
16: Get the number! [made by visionz] 53vote-icon 4.85.75.55.7 313
not Done
17: Seri-Seri-Serials [made by RogerFanMorvill] 47vote-icon 5.46.36.06.0 260
not Done
18: Minor Difference [made by Caesum] 31vote-icon 6.46.97.05.5 149
not Done
19: Anti - VB [made by giGGles] 26vote-icon 5.76.16.26.0 161
not Done
20: Anti - VB #2 [made by giGGles] 18vote-icon 7.57.66.86.3 93
not Done
21: Crack your brain! [made by phiber] 10vote-icon 8.78.48.78.1 27
not Done
22: Reduced to Ashes [made by RogerFanMorvill] 61vote-icon 5.56.16.36.1 285
not Done
23: Crack your brain again! [made by mips] 8vote-icon 8.07.67.36.6 29
not Done
24: no name so far [made by izvekov] 15vote-icon 6.86.77.76.9 61
not Done
25: Key+Code [made by KeKoEOL] 7vote-icon 6.76.46.15.6 31
not Done
26: Linux Crackit 1 [made by mic] 31vote-icon 4.14.74.94.5 167
not Done
27: A lesson in Brute Force 21vote-icon 6.87.97.17.0 68
not Done
28: Flippin Eck!!! 7vote-icon 8.19.49.48.9 17
not Done
29: A lesson in BF #2 13vote-icon 7.28.17.87.8 48
not Done
30: Anti VB #3 final [made by giGGles] 12vote-icon 6.85.85.75.7 22
not Done
31: Impress Me [made by bb] 38vote-icon 6.58.47.77.5 121
not Done
32: Trust Your Hand [made by Gome] 29vote-icon 5.15.96.55.9 109
not Done
33: Quintessence [made by Caesum] 8vote-icon 8.39.19.38.4 19
not Done
34: Oh Christ! Roger refuses his classical origins. [made by mips] 4vote-icon 9.09.89.88.5 8
not Done
35: A little more difficult [made by RogerFanMorvill] 50vote-icon 5.15.75.25.3 156
not Done
36: Amaze me! [made by bb] 65vote-icon 4.68.55.47.0 176
not Done
37: AntiMips [made by Phas(retired)] 13vote-icon 6.37.87.87.7 36
not Done
38: Leonardo Me [made by bb and chrisi] 19vote-icon 6.78.47.37.9 45
not Done
39: Burn Your Processor [made by Phas(retired)] 26vote-icon 4.76.05.75.8 70
not Done
40: What Am I? [made by mxn] 3vote-icon 8.310.010.08.3 14
not Done
41: Crack My Source :) [made by Phas(retired)] 32vote-icon 5.77.26.36.9 79
not Done
42: ASM Crackit 1 [made by Inferno] 33vote-icon 5.66.46.06.4 92
not Done
43: ASM Crackit 2 [made by Inferno] 18vote-icon 6.47.36.67.1 51
not Done
44: Walnut [made by chrisi] 8vote-icon 8.39.68.69.0 17
not Done
45: Upgrade your brains [made by BlackCat64 and Rayden] 10vote-icon 5.06.66.95.4 23
not Done
46: Upgrade your brains 2 [made by BlackCat64, Plasmator and Rayden] 7vote-icon 6.05.96.66.4 13
not Done
47: MathMe Softly [made by S0410N3] 8vote-icon 6.37.66.36.3 21
not Done
48: IDA Miami [made by bb] 9vote-icon 6.67.77.37.1 27
not Done
49: Register Me [made by Phas(retired)] 24vote-icon 5.78.26.18.1 74
not Done
50: Sentinel [made by Plasmator] 11vote-icon 6.75.55.16.5 27
not Done
51: Decrypt Me [made by Phas(retired)] 12vote-icon 6.46.86.46.6 33
not Done
52: All The Strings [made by bb and quangntenemy] 5vote-icon 8.29.46.69.4 26
not Done
1: First little stegano 289vote-icon 3.14.54.14.7 1678
not Done
2: I know too easy. 426vote-icon 2.33.63.23.8 2624
not Done
3: Its harder than the second or ? 92vote-icon 4.35.34.45.3 614
not Done
4: ASCII 129vote-icon 3.95.24.55.2 880
not Done
5: A more difficult ASCII (bits and bytes...) 38vote-icon 6.46.86.86.8 193
not Done
6: Move it! 67vote-icon 4.65.44.05.1 362
not Done
7: I really like that one. 51vote-icon 6.97.74.67.4 292
not Done
8: You will get it! lol 53vote-icon 4.04.74.24.9 315
not Done
9: Nice one [made by FirebirdGM] 49vote-icon 5.06.05.05.7 292
not Done
10: Not everything is like it seems. 81vote-icon 4.85.85.76.3 525
not Done
11: Sorry no hint available! 18vote-icon 6.65.34.75.4 89
not Done
12: Dance! 49vote-icon 4.66.45.56.1 250
not Done
13: Easy Beatle stegano 14vote-icon 6.66.85.46.7 79
not Done
14: Feel the beat 37vote-icon 5.06.15.26.0 177
not Done
15: The Beatles 23vote-icon 5.76.86.36.6 99
not Done
16: Be careful! [made by RiOk] 12vote-icon 6.16.15.25.8 52
not Done
17: similar 45vote-icon 4.85.64.96.2 237
not Done
18: The real goat! 41vote-icon 7.13.84.04.7 174
not Done
19: The two Cerditos [made by RogerFanMorvill] 40vote-icon 5.26.65.46.6 183
not Done
20: Only noise? 19vote-icon 7.47.87.58.0 67
not Done
21: Stegano Reloaded [made by Jagori] 15vote-icon 7.17.16.96.5 57
not Done
22: Minesweeper [made by diskis] 64vote-icon 4.25.54.16.0 304
not Done
23: Customized colors [made by SA007] 28vote-icon 5.86.75.76.1 122
not Done
24: I hate QWERTY [made by mic] 27vote-icon 6.46.35.05.2 110
not Done
25: In the depth of the code [made by doOdzZZ] 8vote-icon 7.55.35.46.3 50
not Done
26: Customized colors 17vote-icon 7.77.56.56.8 57
not Done
27: How to VIEW me? [made by sniperkid] 139vote-icon 3.54.74.74.4 745
not Done
28: Lines, Lines and again Lines [made by ItsMeTristan] 43vote-icon 5.36.35.26.1 186
not Done
29: Just focus! [made by beerhunter] 205vote-icon 3.16.63.56.3 1018
not Done
30: The coast guard [made by Halamantariel] 16vote-icon 6.87.46.27.1 65
not Done
31: Morphling [made by Inferno] 36vote-icon 5.47.85.37.2 124
not Done
32: Hmmm, Nice Pie [made by Inferno] 45vote-icon 4.26.24.85.9 146
not Done
33: Let's coordinate stuff [made by Inferno] 37vote-icon 5.97.75.87.8 125
not Done
34: SOS [made by quangntenemy] 33vote-icon 7.07.64.85.8 87
not Done
35: Ski-Ba-Bop-Ba-Dop-Bop [made by BaRa] 50vote-icon 4.57.04.16.6 143
not Done
36: You are granted a license! [made by BaRa] 18vote-icon 6.77.65.88.2 48
not Done
37: FootPrints [made by BaRa] 26vote-icon 5.87.84.26.8 70
not Done
38: Around The World [made by BaRa] 23vote-icon 6.47.66.07.9 65
not Done
39: The Orient Express [made by BaRa] 36vote-icon 5.86.95.18.4 91
not Done
40: Lesson of Japanese [made by RogerFanMorvill] 22vote-icon 5.05.45.36.2 66
not Done
41: Around The World 2 [made by BaRa] 13vote-icon 8.08.97.29.2 34
not Done
42: Target-Identification [made by BaRa] 21vote-icon 6.68.16.68.5 42
not Done
43: The Long Forgotten Game [made by BaRa] 6vote-icon 9.39.24.78.8 12
not Done
44: SteganoReality [made by occasus] 34vote-icon 5.06.66.67.3 96
not Done
45: Red bar [made by Thireus] 25vote-icon 5.05.14.15.2 65
not Done
46: Another sound one [made by Thireus] 32vote-icon 6.03.43.04.3 87
not Done
47: Shapeless [made by pjsk8] 65vote-icon 4.37.24.55.7 161
not Done
48: KiWi Frenzy [made by BaRa] 8vote-icon 8.08.55.17.9 19
not Done
49: Wible Woble [made by BaRa] 13vote-icon 7.49.16.58.0 26
not Done
50: Hidden Stegano [made by n17r0] 17vote-icon 4.55.34.04.9 45
not Done
51: Confession To Life [made by BaRa] 4vote-icon 9.39.84.510.0 7
not Done
52: Down the tubes [made by BaRa] 2vote-icon 9.010.06.010.0 7
not Done
53: Superpacked [made by BaRa] 18vote-icon 4.86.73.45.8 34
not Done
54: The Friendly Hobo [made by BaRa] 8vote-icon 6.07.15.87.4 20
not Done
55: Complement in the Forest [made by jmordax] 19vote-icon 5.46.66.17.0 50
not Done
56: Footprints 2 [made by BaRa] 7vote-icon 6.47.65.97.4 21
not Done
57: Greetings From Honduras [made by BaRa] 34vote-icon 5.27.46.17.4 95
not Done
58: The Lost Issue [made by BaRa] 14vote-icon 7.18.36.88.6 27
not Done
59: The Screensaver [made by BaRa] 12vote-icon 7.69.57.09.8 19
not Done
60: BMP Addiction [made by S0410N3] 7vote-icon 5.97.06.07.0 18
not Done
61: Cutting Edge Photography [made by BaRa] 19vote-icon 7.47.97.28.4 34
not Done
62: Evil Lizzard [made by BaRa] 103vote-icon 2.74.53.15.2 348
not Done
63: Forest in Autumn [made by jmordax] 15vote-icon 5.57.16.56.8 48
not Done
64: Waterfall [made by jmordax] 14vote-icon 6.16.96.36.4 43
not Done
65: Did you have coffee today? [made by jmordax] 12vote-icon 5.56.35.96.5 36
not Done
66: !Around The World 3 - The Image Press [made by BaRa] 1vote-icon 7.08.06.07.0 5
not Done
67: Around The World 4 - The Pixel Press [made by BaRa] 7vote-icon 6.48.04.78.7 12
not Done
1: Flash one [made by DeathSpawn] 295vote-icon 2.63.34.04.0 1669
not Done
2: Flash #2 51vote-icon 6.06.66.56.2 151
not Done
3: Flash-Hex 21vote-icon 8.67.57.56.7 56
not Done
1: Just to get started 265vote-icon 3.84.66.05.1 1379
not Done
2: Still solveable 177vote-icon 4.44.75.75.0 962
not Done
3: Dit Dit Dah 152vote-icon 4.86.05.75.6 784
not Done
4: Numbers 52vote-icon 7.67.78.07.3 209
not Done
5: Can you 'calculate'? 84vote-icon 6.66.56.86.3 412
not Done
6: just another calculation 79vote-icon 6.36.77.06.3 331
not Done
7: The Blacksheep Story Part I [made by Caesum] 44vote-icon 6.77.07.37.7 151
not Done
8: The Blacksheep Story Part II [made by Caesum] 41vote-icon 7.18.27.69.0 116
not Done
9: The Blacksheep Story Part III [made by Caesum] 31vote-icon 6.77.07.27.3 118
not Done
10: Jigsaw Puzzle [made by acidbits] 41vote-icon 7.99.08.09.1 110
not Done
11: Morse Chaos [made by Phas(retired)] 30vote-icon 8.38.06.96.8 67
not Done
12: Looping [made by Inferno] 55vote-icon 7.47.57.67.2 134
not Done
13: Peano Jordan 57vote-icon 5.36.86.77.9 163
not Done
14: Speckled Windows [made by BaRa] 56vote-icon 5.66.96.37.2 153
not Done
15: Circling around [made by Inferno] 31vote-icon 7.17.57.77.0 79
not Done
16: Lights out! [made by aceldama] 8vote-icon 6.06.87.38.4 23
not Done
1: An Applet 330vote-icon 1.82.53.03.5 2061
not Done
2: OK, let's begin... 166vote-icon 3.84.54.44.6 1102
not Done
3: Two Ways 89vote-icon 3.84.84.55.0 530
not Done
4: Fix Me [made by Dennis29] 51vote-icon 5.25.85.65.9 274
not Done
5: Defeat Me [made by quangntenemy] 53vote-icon 7.78.98.38.7 174
not Done
6: QuangNiTron [made by quangntenemy] 43vote-icon 7.17.66.47.1 116
not Done
7: The Applet of Life [made by quangntenemy] 25vote-icon 7.69.07.98.5 57
not Done
8: JPacMan [made by chimbo] 26vote-icon 7.58.97.59.5 52
not Done
9: quangntenemy teaches Java [made by quangntenemy] 28vote-icon 7.59.08.78.7 65
not Done
10: quangntenemy teaches Java 2 [made by quangntenemy] 18vote-icon 7.39.48.99.2 42
not Done
1: Not everything is what it looks like! [made by Inferno] 51vote-icon 7.97.16.16.0 199
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2: Get the addends! 532vote-icon 2.23.33.23.9 2952
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3: How old are they? 362vote-icon 3.74.13.74.0 2168
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4: Brothers and sisters 517vote-icon 2.33.12.73.3 3199
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5: Numerical series 153vote-icon 5.74.94.74.5 1085
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6: Old friends 45vote-icon 5.45.45.45.9 967
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7: Light bulb 71vote-icon 3.84.44.04.8 1452
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8: Mastermind's Challenge [made by |MasterMind|] 74vote-icon 5.55.73.64.9 484
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9: Party time! [made by iloveallison] 58vote-icon 3.14.23.94.3 1303
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10: Do you like soccer? [made by sniperkid] 88vote-icon 6.15.13.24.4 444
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11: Primary Target [made by Inferno] 137vote-icon 5.75.84.34.8 693
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12: Mmmmm... candies! [made by Halamantariel] 37vote-icon 4.55.24.75.3 549
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13: Math Miracles [made by Inferno] 154vote-icon 5.36.75.05.5 640
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14: When is my birthday? [made by qwertydawom] 66vote-icon 2.23.33.14.2 835
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15: The Monastery [made by chimbo] 42vote-icon 5.25.95.56.5 381
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16: The Long Wait! [made by Phas(retired)] 75vote-icon 5.96.85.05.8 255
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17: 24 [made by Inferno] 207vote-icon 6.26.15.55.7 839
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18: The river [made by cryptodoggy] 262vote-icon 3.15.23.56.2 948
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19: The logic can be found in all of us [made by Chaosdreamer] 37vote-icon 7.48.36.18.2 111
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20: 5 zero's [made by Blacklotis] 153vote-icon 4.66.34.85.0 579
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1: Combination [made by FirebirdGM] 46vote-icon 7.17.46.77.3 245
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2: BF 75vote-icon 7.18.08.17.2 325
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3: Simple math debugging [made by Caesum] 35vote-icon 6.77.98.57.8 173
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4: [Rev1]F7 and some messages 18vote-icon 5.66.97.67.1 55
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5: Special flags [made by RogerFanMorvill] 34vote-icon 5.97.66.88.1 171
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6: Lord of the Runes [made by DeathSpawn] 21vote-icon 7.56.66.37.3 93
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7: Filetypes [made by Saemon] 307vote-icon 3.76.15.05.5 1411
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8: A noteable challenge [made by DeathSpawn] 12vote-icon 6.06.85.66.8 54
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9: Special 9 [made by bender0] 30vote-icon 5.36.85.26.5 120
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10: Puzzle77 [made by occio] 8vote-icon 7.36.63.65.1 43
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11: PolyGlot [made by relee] 11vote-icon 9.29.79.58.1 21
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12: Skills required 8vote-icon 8.58.57.97.9 21
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13: Contact Solver [made by Phas(retired)] 18vote-icon 6.98.66.99.1 58
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14: A short path! 12vote-icon 6.78.76.87.9 31
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15: Gnomes [made by BaRa] 20vote-icon 7.28.45.37.8 63
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16: The Stolen Warp Cores [made by BaRa] 10vote-icon 6.58.04.07.1 21
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17: Carla Bake [made by Inferno] 41vote-icon 6.48.56.28.1 89
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18: Longhorn [made by mips and relee] 14vote-icon 8.59.79.69.7 24
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19: Crack the lock [made by chrisi] 6vote-icon 7.79.39.59.2 10
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20: too much raw meat is bad for your health [made by rayden5] 13vote-icon 8.49.28.19.0 21
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21: Crypto Stegano Research [made by qwertydawom] 35vote-icon 6.26.44.36.5 102
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22: Crypto Stegano Research II [made by qwertydawom] 46vote-icon 4.25.44.16.0 127
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23: Crypto Stegano Research III [made by qwertydawom] 32vote-icon 6.67.45.86.8 76
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24: Bank Fraud [made by rayden5] 20vote-icon 8.69.19.48.9 30
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25: Die hard! [made by zbod] 23vote-icon 7.67.85.07.8 51
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26: ReverseMe 2 [made by bb] 5vote-icon 6.26.86.67.2 12
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27: New Year [made by quangntenemy] 7vote-icon 8.68.78.18.9 19
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28: Multiple Phases [made by Phas(retired)] 12vote-icon 7.39.38.69.3 22
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29: Hint Machine 1: Half a bite [made by Dennis29] 19vote-icon 6.27.46.37.7 39
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30: Hint Machine 2: A different base [made by Dennis29] 21vote-icon 6.17.56.37.6 44
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31: Cubis [made by Blacklotis] 16vote-icon 4.87.94.17.6 34
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32: Run through it more than once. 9vote-icon 6.29.36.25.9 22
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1: Logarithms 172vote-icon 4.34.55.24.7 960
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2: Geometry 81vote-icon 5.05.65.76.0 424
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3: Prisms 22vote-icon 6.26.36.86.9 148
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4: The tent [made by dragoon] 97vote-icon 4.44.95.05.7 422
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5: Distance of time [made by AxelFox] 66vote-icon 5.96.56.25.3 287
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6: Lifespan [made by pjsk8] 73vote-icon 4.86.05.76.1 205
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7: Circles [made by abogado and michstreet] 83vote-icon 5.06.46.17.3 245
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8: Polyhedra [made by Chaosdreamer] 43vote-icon 7.38.17.88.3 111
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9: Vibrations [made by Plasmator] 23vote-icon 6.44.96.14.4 69
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1: Research - Google is your friend [made by AlGo] 21vote-icon 6.26.95.55.0 252
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2: Where am I from? 315vote-icon 2.84.94.24.5 1736
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3: Website Stegano 195vote-icon 3.35.73.85.1 842
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4: Public Transportation [made by SA007] 94vote-icon 5.06.25.25.3 508
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5: Cure Sheep [made by BaRa] 57vote-icon 6.78.06.27.1 167
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6: Find my name [made by moyo and phoenix1204] 26vote-icon 7.07.77.37.1 90
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7: Historical years [made by zbod] 22vote-icon 7.67.07.36.1 42
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8: 95 morceaux [made by Darkego and Doula] 48vote-icon 5.16.15.16.2 124
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1: Only an easy text crypto. 387vote-icon 1.63.22.44.0 2096
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2: Strange challenge [made by nighthawk] 468vote-icon 2.74.13.34.1 2312
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3: Yes Yes! [made by |MasterMind|] 51vote-icon 5.05.25.45.2 316
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4: Hard to master [made by sniperkid] 33vote-icon 5.55.84.64.9 151
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5: Alien II or... [made by maki] 57vote-icon 5.45.44.55.6 210
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6: Multi-Part [made by ItsMeTristan] 31vote-icon 3.13.63.13.6 145
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7: My name is what? [made by iloveallison] 35vote-icon 4.74.34.34.5 137
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8: Minimalist crypto [made by cabrero64] 33vote-icon 8.07.45.66.2 120
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9: A hop, skip and a jump too [made by DeathSpawn] 16vote-icon 7.45.64.24.3 59
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10: Do you know this gate?? [made by matrixman] 156vote-icon 3.95.63.75.9 685
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11: FBI [made by m3gabyt3] 30vote-icon 4.86.55.57.8 102
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12: Write something [made by chalgakiller] 30vote-icon 7.62.71.62.3 89
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13: Egypt-Crypt [made by occasus] 44vote-icon 5.26.65.05.5 134
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14: Ring0 Or...? 22vote-icon 6.94.86.04.6 61
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15: Number crunching 12vote-icon 7.05.34.63.9 34
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16: Im a drug addict! 20vote-icon 7.83.52.53.3 38
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