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Challenges (all - none) Votes D C E P # Solved?
1: First one and very easy to do. 2616vote-icon 0.71.52.23.2 11227
not Done
2: Often used but easy to solve. 1759vote-icon 2.53.33.73.9 7639
not Done
3: Hash the future! 706vote-icon 4.35.14.54.4 4104
not Done
4: Hard but possible. 616vote-icon 3.64.94.34.5 3599
not Done
5: Easy script 938vote-icon 2.63.53.53.7 5602
not Done
6: Isn't that easy ;-) 634vote-icon 3.95.24.64.5 3868
not Done
7: $cript Kiddie$ [made by DeathSpawn] 589vote-icon 3.94.85.24.6 3470
not Done
8: Encryption is everything 403vote-icon 5.75.96.25.4 1830
not Done
9: F|nd y0ur w4y [made by Caesum] 158vote-icon 7.88.57.87.3 634
not Done
10: Treasure your smiley! [made by relee] 54vote-icon 9.49.58.89.6 123
not Done
11: The True Knight [made by BaRa] 111vote-icon 8.08.47.78.8 314
not Done
12: Gambit [made by cyph1e] 84vote-icon 6.46.76.26.2 329
not Done
13: Amazing [made by cyph1e] 55vote-icon 8.39.17.99.4 145
not Done
1: Easy starter 571vote-icon 3.04.14.74.5 3573
not Done
2: Analyse this I! 316vote-icon 4.05.35.65.1 1874
not Done
3: [Down]The strange link. 195vote-icon 4.55.54.55.1 887
not Done
4: Take a cookie or two. 312vote-icon 3.54.54.94.8 1885
not Done
5: TBS Browser / OS 350vote-icon 3.54.85.14.8 2401
not Done
6: Common passwords 299vote-icon 3.93.73.54.0 1809
not Done
7: Global userkey 138vote-icon 4.95.95.65.1 1087
not Done
8: Our guestbook! 120vote-icon 6.27.37.17.1 629
not Done
9: Analyse this II! 140vote-icon 5.36.26.26.5 756
not Done
10: Realistic Hacking Challenge (RHC) 1 245vote-icon 4.65.75.66.6 1336
not Done
11: RHC 2 199vote-icon 4.35.25.66.1 1019
not Done
12: Write an Exploit I (bitboard 2.4 final) 14vote-icon 6.38.07.97.5 47
not Done
13: RHC 4 123vote-icon 6.57.26.87.2 600
not Done
14: Analyse this III! 43vote-icon 7.07.17.37.6 220
not Done
15: RHC 5 99vote-icon 7.17.77.67.7 383
not Done
16: SQL-Injection I 198vote-icon 3.63.95.04.6 1106
not Done
17: RHC 6 155vote-icon 5.16.55.86.6 686
not Done
18: RHC 7 (r3d5pik3) [made by r3d5pik3] 46vote-icon 7.78.07.98.4 142
not Done
19: RHC 8 (rayp0rn) [made by rayden5] 64vote-icon 7.99.18.99.3 199
not Done
20: RHC 9 114vote-icon 4.86.15.86.7 474
not Done
21: SQL-Injection 2 [made by Inferno] 169vote-icon 6.66.98.16.9 623
not Done
22: Linux [made by chrisi] 7vote-icon 8.98.79.19.0 21
not Done
23: Linux Source Deadbeef [made by chrisi] 56vote-icon 5.77.08.07.3 147
not Done
24: Kalitrust 35vote-icon 7.27.78.28.1 92
not Done
25: Barnell [made by Nico] 190vote-icon 3.34.83.97.0 784
not Done
26: Lose Lip5 [made by turbotrolley] 76vote-icon 6.17.16.37.6 269
not Done
27: Linux Binary Starter [made by chrisi] 11vote-icon 6.56.78.58.1 29
not Done
1: Easy starter! 519vote-icon 2.12.53.53.7 3201
not Done
2: Harder but possible. 224vote-icon 4.14.34.54.4 1487
not Done
3: You will get it! 91vote-icon 5.05.35.45.1 630
not Done
4: First VISUAL crypto 213vote-icon 3.45.03.74.9 1535
not Done
5: VISUAL crypto 2. I hate addition ;-) 201vote-icon 3.24.73.54.8 1441
not Done
6: third VISUAL crypto 137vote-icon 3.64.94.05.0 1014
not Done
7: How does it work? 157vote-icon 3.24.24.64.6 1131
not Done
8: Back too the base! 88vote-icon 3.94.74.54.5 741
not Done
9: Not too complicated... 109vote-icon 3.84.64.24.5 778
not Done
10: Try out something... 69vote-icon 4.45.24.14.6 503
not Done
11: Easy to use but useful 90vote-icon 5.35.74.95.3 489
not Done
12: Crypto [made by wyvern] 68vote-icon 4.95.74.44.8 458
not Done
13: You should be able to see it! 94vote-icon 4.36.15.35.5 561
not Done
14: Strange language 200vote-icon 4.06.25.75.1 1265
not Done
15: Count and wonder [made by Caesum] 62vote-icon 5.15.15.15.1 515
not Done
16: Ok. Let's all be nice and just play fair. [made by DeathSpawn] 79vote-icon 6.66.87.17.1 395
not Done
17: Jules Verne [made by RogerFanMorvill] 68vote-icon 7.08.47.88.2 303
not Done
18: Data file [made by Horga] 45vote-icon 7.57.67.76.8 238
not Done
19: Kensington Stone [made by RogerFanMorvill] 117vote-icon 4.86.35.86.4 655
not Done
20: MD is my friend! [made by nighthawk] 253vote-icon 3.24.34.54.7 1522
not Done
21: Do you want to dance with me? [made by cabrero64] 31vote-icon 6.67.15.55.4 164
not Done
22: Step by Step [made by cabrero64] 26vote-icon 8.77.98.27.7 91
not Done
23: Signs 57vote-icon 6.46.36.26.1 219
not Done
24: Eldorado [made by KeKoEOL] 58vote-icon 5.07.15.86.8 289
not Done
25: Capitals 104vote-icon 4.14.54.64.7 642
not Done
26: Alien [made by Caesum] 70vote-icon 4.75.04.45.3 391
not Done
27: The Treasure [made by RogerFanMorvill] 35vote-icon 6.87.77.17.4 183
not Done
28: Bli Bla Blubb - the fish [made by nighthawk] 44vote-icon 5.84.55.14.7 214
not Done
29: Amsco [made by Caesum] 36vote-icon 8.07.27.76.7 141
not Done
30: Cryptography & Literature [made by RogerFanMorvill] 84vote-icon 5.66.96.87.4 486
not Done
31: What is it...? [made by RiOk] 41vote-icon 5.36.04.64.8 225
not Done
32: Cryptography & History [made by RogerFanMorvill] 66vote-icon 6.37.27.37.9 335
not Done
33: ALPHABET'S NIGHTMARE [made by cabrero64] 18vote-icon 8.78.56.76.8 74
not Done
34: Elementary my dear Watson! [made by DeathSpawn] 51vote-icon 5.06.55.14.8 230
not Done
35: What is not written? 63vote-icon 4.14.94.45.0 318
not Done
36: Can I be analyzed please? [made by cabrero64] 25vote-icon 7.78.16.46.9 97
not Done
37: I hate Footloose... [made by iloveallison] 131vote-icon 4.34.94.84.9 775
not Done
38: CONTACT !!! [made by cabrero64] 38vote-icon 8.48.25.38.1 70
not Done
39: Damn easy [made by Inferno] 41vote-icon 5.05.45.15.3 182
not Done
40: TWO CONVERSION 27vote-icon 7.17.05.85.8 78
not Done
41: Solve it! [made by |MasterMind|] 38vote-icon 6.06.36.05.7 158
not Done
42: Hexen [made by Inferno] 41vote-icon 6.17.05.56.1 128
not Done
43: Pythagora's dream [made by cabrero64] 20vote-icon 7.07.16.06.2 88
not Done
44: She likes hexcode [made by Dennis29] 50vote-icon 5.46.35.66.0 268
not Done
45: Double The Fun [made by Inferno] 19vote-icon 5.65.75.35.3 91
not Done
46: Exorcise me [made by Corso] 26vote-icon 6.58.28.18.1 84
not Done
47: DO U LIKE MY JUMPS? 39vote-icon 5.85.44.14.2 161
not Done
48: OH MY GOD,THEY KILLED KENNY! 29vote-icon 6.05.44.75.1 121
not Done
49: The vowels attack [made by wzZx] 28vote-icon 7.17.35.65.6 84
not Done
50: Andante appassionato in F major [made by cabrero64] 43vote-icon 4.96.55.35.7 190
not Done
51: Gütemberg's Delirium Tremens [made by cabrero64] 49vote-icon 4.87.35.27.1 161
not Done
52: Crypto Training Programme [made by Caesum] 22vote-icon 8.28.89.38.7 42
not Done
53: Roberto's crypto idea [made by cabrero64] 52vote-icon 5.47.34.56.4 151
not Done
54: Write something II [made by Cerades] 37vote-icon 5.55.23.54.6 92
not Done
55: RSA - not always good [made by moyo] 81vote-icon 5.05.76.05.4 243
not Done
56: Simple encryption (KPTA 1) [made by Phas(retired)] 36vote-icon 7.28.78.18.9 101
not Done
57: Slovenia [made by velo] 24vote-icon 7.27.35.65.4 70
not Done
58: GA BU ZO MEU [made by qwertydawom] 116vote-icon 4.56.15.35.5 435
not Done
59: Crypto Square(s) [made by velo] 22vote-icon 8.99.36.06.5 42
not Done
60: Weak algorithm (KCTA1) [made by Phas(retired)] 77vote-icon 4.56.86.17.5 246
not Done
61: Stronger key (KCTA 2) [made by Phas(retired)] 50vote-icon 7.17.98.18.1 139
not Done
62: Crypto-Router [made by bb and Phas(retired)] 20vote-icon 7.08.67.17.9 50
not Done
63: Powerful key (KCTA 3) [made by Phas(retired)] 26vote-icon 8.18.88.88.2 81
not Done
64: Hash me baby (ph128) [made by Phas(retired)] 26vote-icon 7.98.78.58.5 68
not Done
65: Secret algorithm (KPTA 2) [made by Phas(retired)] 19vote-icon 7.27.97.48.5 37
not Done
66: The Maldito Algorithm (MDA 1) [made by bb] 37vote-icon 6.98.17.78.1 92
not Done
67: The Maldito Algorithm II (MDA 2) [made by bb] 24vote-icon 8.38.47.98.2 55
not Done
68: Encrypting me softly (KPTA 3) [made by Phas(retired)] 23vote-icon 6.18.27.48.3 55
not Done
69: Siberian Stigmatism [made by BaRa] 27vote-icon 4.45.33.76.1 64
not Done
1: Show your cracking skills. 388vote-icon 2.02.42.93.3 2189
not Done
2: Also easy. 373vote-icon 2.12.83.63.8 2481
not Done
3: It's starting 300vote-icon 2.94.63.84.1 1897
not Done
4: Still not difficult 172vote-icon 4.35.34.94.8 1215
not Done
5: Not possible? 166vote-icon 2.73.43.43.7 1284
not Done
6: That is harder. 159vote-icon 3.64.44.54.3 1237
not Done
7: read carefully... 86vote-icon 5.76.46.45.8 583
not Done
8: Get the key part I (warmup only) 77vote-icon 4.04.24.34.2 625
not Done
9: Keyme part II 73vote-icon 3.74.04.24.5 593
not Done
10: Not only patching. But also easy. 67vote-icon 3.64.24.14.4 594
not Done
11: Keyme part III 48vote-icon 5.25.45.65.1 418
not Done
12: DOS-Crackit [made by NETELECTRON] 29vote-icon 7.26.37.55.5 144
not Done
13: Second DOS-crackit [made by visionz] 31vote-icon 5.04.75.24.6 190
not Done
14: Crackit 14 [made by phiber] 31vote-icon 6.96.56.55.9 135
not Done
15: Easy VB-Crackit [made by visionz] 251vote-icon 1.62.32.32.8 1522
not Done
16: Get the number! [made by visionz] 54vote-icon 4.85.75.55.7 339
not Done
17: Seri-Seri-Serials [made by RogerFanMorvill] 50vote-icon 5.46.36.06.1 284
not Done
18: Minor Difference [made by Caesum] 33vote-icon 6.46.97.05.5 157
not Done
19: Anti - VB [made by giGGles] 27vote-icon 5.66.06.16.0 176
not Done
20: Anti - VB #2 [made by giGGles] 20vote-icon 7.57.86.86.3 99
not Done
21: Crack your brain! [made by phiber] 13vote-icon 8.17.48.17.6 30
not Done
22: Reduced to Ashes [made by RogerFanMorvill] 63vote-icon 5.56.16.36.1 314
not Done
23: Crack your brain again! [made by mips] 9vote-icon 7.16.86.45.9 31
not Done
24: no name so far [made by izvekov] 16vote-icon 6.86.87.87.0 66
not Done
25: Key+Code [made by KeKoEOL] 8vote-icon 5.95.65.44.9 33
not Done
26: Linux Crackit 1 [made by mic] 33vote-icon 4.04.54.84.4 182
not Done
27: A lesson in Brute Force 22vote-icon 6.87.97.07.1 75
not Done
28: Flippin Eck!!! 7vote-icon 8.19.49.48.9 18
not Done
29: A lesson in BF #2 14vote-icon 7.38.17.98.0 52
not Done
30: Anti VB #3 final [made by giGGles] 14vote-icon 7.16.16.16.0 26
not Done
31: Impress Me [made by bb] 41vote-icon 6.58.47.87.5 132
not Done
32: Trust Your Hand [made by Gome] 31vote-icon 5.16.06.56.0 120
not Done
33: Quintessence [made by Caesum] 10vote-icon 7.38.18.37.4 23
not Done
34: Oh Christ! Roger refuses his classical origins. [made by mips] 5vote-icon 9.09.89.88.4 10
not Done
35: A little more difficult [made by RogerFanMorvill] 53vote-icon 5.15.85.45.4 170
not Done
36: Amaze me! [made by bb] 70vote-icon 4.68.55.57.0 202
not Done
37: AntiMips [made by Phas(retired)] 14vote-icon 6.47.97.97.8 40
not Done
38: Leonardo Me [made by bb and chrisi] 19vote-icon 6.78.47.37.9 50
not Done
39: Burn Your Processor [made by Phas(retired)] 29vote-icon 4.96.25.95.9 78
not Done
40: What Am I? [made by mxn] 6vote-icon 6.87.88.37.2 17
not Done
41: Crack My Source :) [made by Phas(retired)] 34vote-icon 5.77.26.56.9 91
not Done
42: ASM Crackit 1 [made by Inferno] 34vote-icon 5.66.46.16.4 98
not Done
43: ASM Crackit 2 [made by Inferno] 19vote-icon 6.47.36.67.2 57
not Done
44: Walnut [made by chrisi] 10vote-icon 7.58.77.98.2 20
not Done
45: Upgrade your brains [made by BlackCat64 and Rayden] 14vote-icon 5.47.07.65.5 28
not Done
46: Upgrade your brains 2 [made by BlackCat64, Plasmator and Rayden] 8vote-icon 6.15.87.06.3 15
not Done
47: MathMe Softly [made by S0410N3] 9vote-icon 5.66.85.65.6 24
not Done
48: IDA Miami [made by bb] 10vote-icon 5.96.96.66.4 30
not Done
49: Register Me [made by Phas(retired)] 25vote-icon 5.88.26.18.1 85
not Done
50: Sentinel [made by Plasmator] 12vote-icon 6.85.44.96.3 48
not Done
51: Decrypt Me [made by Phas(retired)] 15vote-icon 6.77.16.96.8 39
not Done
52: All The Strings [made by bb and quangntenemy] 5vote-icon 6.47.65.27.6 31
not Done
1: First little stegano 295vote-icon 3.14.54.14.6 1852
not Done
2: I know too easy. 437vote-icon 2.33.63.13.8 2887
not Done
3: Its harder than the second or ? 99vote-icon 4.35.24.35.3 664
not Done
4: ASCII 133vote-icon 3.95.14.55.2 959
not Done
5: A more difficult ASCII (bits and bytes...) 38vote-icon 6.46.86.86.8 213
not Done
6: Move it! 71vote-icon 4.75.44.05.0 379
not Done
7: I really like that one. 53vote-icon 7.07.74.57.3 310
not Done
8: You will get it! lol 57vote-icon 4.14.74.24.9 340
not Done
9: Nice one [made by FirebirdGM] 51vote-icon 5.06.05.15.7 310
not Done
10: Not everything is like it seems. 84vote-icon 4.85.85.76.3 564
not Done
11: Sorry no hint available! 18vote-icon 6.65.34.75.4 97
not Done
12: Dance! 51vote-icon 4.76.55.66.2 267
not Done
13: Easy Beatle stegano 14vote-icon 6.66.85.46.7 84
not Done
14: Feel the beat 39vote-icon 5.06.15.26.1 185
not Done
15: The Beatles 24vote-icon 5.76.86.36.6 105
not Done
16: Be careful! [made by RiOk] 12vote-icon 6.16.15.25.8 54
not Done
17: similar 47vote-icon 4.85.74.96.3 253
not Done
18: The real goat! 42vote-icon 7.13.94.24.7 183
not Done
19: The two Cerditos [made by RogerFanMorvill] 43vote-icon 5.16.55.46.6 199
not Done
20: Only noise? 20vote-icon 7.37.77.47.9 77
not Done
21: Stegano Reloaded [made by Jagori] 15vote-icon 7.17.16.96.5 62
not Done
22: Minesweeper [made by diskis] 69vote-icon 4.25.54.16.0 333
not Done
23: Customized colors [made by SA007] 28vote-icon 5.86.75.76.1 131
not Done
24: I hate QWERTY [made by mic] 28vote-icon 6.46.35.15.3 119
not Done
25: In the depth of the code [made by doOdzZZ] 8vote-icon 7.55.35.46.3 54
not Done
26: Customized colors 17vote-icon 7.77.56.56.8 61
not Done
27: How to VIEW me? [made by sniperkid] 144vote-icon 3.54.74.74.4 821
not Done
28: Lines, Lines and again Lines [made by ItsMeTristan] 47vote-icon 5.36.25.06.0 198
not Done
29: Just focus! [made by beerhunter] 209vote-icon 3.16.73.56.3 1127
not Done
30: The coast guard [made by Halamantariel] 18vote-icon 6.87.36.27.1 75
not Done
31: Morphling [made by Inferno] 37vote-icon 5.47.85.47.2 133
not Done
32: Hmmm, Nice Pie [made by Inferno] 47vote-icon 4.26.34.85.9 154
not Done
33: Let's coordinate stuff [made by Inferno] 38vote-icon 5.97.75.87.9 130
not Done
34: SOS [made by quangntenemy] 34vote-icon 7.07.64.95.7 95
not Done
35: Ski-Ba-Bop-Ba-Dop-Bop [made by BaRa] 52vote-icon 4.57.04.06.6 155
not Done
36: You are granted a license! [made by BaRa] 18vote-icon 6.77.65.88.2 53
not Done
37: FootPrints [made by BaRa] 26vote-icon 5.87.84.26.8 75
not Done
38: Around The World [made by BaRa] 25vote-icon 6.47.66.07.9 74
not Done
39: The Orient Express [made by BaRa] 38vote-icon 5.97.05.18.4 98
not Done
40: Lesson of Japanese [made by RogerFanMorvill] 23vote-icon 5.15.65.46.3 72
not Done
41: Around The World 2 [made by BaRa] 13vote-icon 8.08.97.29.2 36
not Done
42: Target-Identification [made by BaRa] 21vote-icon 6.68.16.68.5 47
not Done
43: The Long Forgotten Game [made by BaRa] 8vote-icon 9.49.44.99.1 17
not Done
44: SteganoReality [made by occasus] 34vote-icon 5.06.66.67.3 105
not Done
45: Red bar [made by Thireus] 25vote-icon 5.05.14.15.2 70
not Done
46: Another sound one [made by Thireus] 32vote-icon 6.03.43.04.3 90
not Done
47: Shapeless [made by pjsk8] 66vote-icon 4.37.24.55.7 177
not Done
48: KiWi Frenzy [made by BaRa] 10vote-icon 7.17.74.87.2 23
not Done
49: Wible Woble [made by BaRa] 13vote-icon 7.49.16.58.0 28
not Done
50: Hidden Stegano [made by n17r0] 17vote-icon 4.55.34.04.9 49
not Done
51: Confession To Life [made by BaRa] 6vote-icon 9.29.75.39.8 12
not Done
52: Down the tubes [made by BaRa] 3vote-icon 9.010.06.010.0 12
not Done
53: Superpacked [made by BaRa] 19vote-icon 4.76.63.35.8 43
not Done
54: The Friendly Hobo [made by BaRa] 9vote-icon 5.36.35.16.6 23
not Done
55: Complement in the Forest [made by jmordax] 22vote-icon 5.56.86.27.2 59
not Done
56: Footprints 2 [made by BaRa] 9vote-icon 5.86.75.36.6 26
not Done
57: Greetings From Honduras [made by BaRa] 35vote-icon 5.27.46.17.4 105
not Done
58: The Lost Issue [made by BaRa] 15vote-icon 6.67.76.38.0 31
not Done
59: The Screensaver [made by BaRa] 13vote-icon 7.08.86.59.0 22
not Done
60: BMP Addiction [made by S0410N3] 8vote-icon 5.16.15.36.1 23
not Done
61: Cutting Edge Photography [made by BaRa] 21vote-icon 7.47.97.38.5 41
not Done
62: Evil Lizzard [made by BaRa] 107vote-icon 2.74.53.05.1 405
not Done
63: Forest in Autumn [made by jmordax] 19vote-icon 5.47.16.67.0 62
not Done
64: Waterfall [made by jmordax] 16vote-icon 6.47.16.46.6 52
not Done
65: Did you have coffee today? [made by jmordax] 15vote-icon 5.66.86.16.9 45
not Done
66: !Around The World 3 - The Image Press [made by BaRa] 1vote-icon 7.08.06.07.0 6
not Done
67: Around The World 4 - The Pixel Press [made by BaRa] 8vote-icon 6.48.14.88.9 16
not Done
1: Flash one [made by DeathSpawn] 299vote-icon 2.63.44.04.0 1797
not Done
2: Flash #2 53vote-icon 6.06.66.66.2 160
not Done
3: Flash-Hex 22vote-icon 8.67.57.56.7 61
not Done
1: Just to get started 275vote-icon 3.84.66.15.1 1620
not Done
2: Still solveable 181vote-icon 4.44.75.75.0 1126
not Done
3: Dit Dit Dah 155vote-icon 4.86.05.75.6 897
not Done
4: Numbers 56vote-icon 7.67.88.17.3 233
not Done
5: Can you 'calculate'? 90vote-icon 6.56.66.86.4 457
not Done
6: just another calculation 82vote-icon 6.26.77.06.3 363
not Done
7: The Blacksheep Story Part I [made by Caesum] 47vote-icon 6.77.07.37.7 170
not Done
8: The Blacksheep Story Part II [made by Caesum] 42vote-icon 7.28.37.69.0 129
not Done
9: The Blacksheep Story Part III [made by Caesum] 32vote-icon 6.87.17.27.3 125
not Done
10: Jigsaw Puzzle [made by acidbits] 43vote-icon 7.99.08.09.1 119
not Done
11: Morse Chaos [made by Phas(retired)] 30vote-icon 8.38.06.96.8 73
not Done
12: Looping [made by Inferno] 56vote-icon 7.47.57.57.2 148
not Done
13: Peano Jordan 60vote-icon 5.26.86.77.9 181
not Done
14: Speckled Windows [made by BaRa] 61vote-icon 5.67.06.37.2 179
not Done
15: Circling around [made by Inferno] 34vote-icon 7.27.67.77.1 94
not Done
16: Lights out! [made by aceldama] 12vote-icon 5.76.46.57.8 41
not Done
1: An Applet 336vote-icon 1.82.53.03.5 2208
not Done
2: OK, let's begin... 169vote-icon 3.84.54.44.6 1197
not Done
3: Two Ways 91vote-icon 3.84.84.65.0 561
not Done
4: Fix Me [made by Dennis29] 53vote-icon 5.35.85.85.9 292
not Done
5: Defeat Me [made by quangntenemy] 55vote-icon 7.78.88.38.7 186
not Done
6: QuangNiTron [made by quangntenemy] 46vote-icon 7.07.56.47.1 128
not Done
7: The Applet of Life [made by quangntenemy] 26vote-icon 7.69.17.98.6 62
not Done
8: JPacMan [made by chimbo] 27vote-icon 7.69.07.69.5 56
not Done
9: quangntenemy teaches Java [made by quangntenemy] 30vote-icon 7.69.08.78.7 74
not Done
10: quangntenemy teaches Java 2 [made by quangntenemy] 20vote-icon 7.09.08.68.8 46
not Done
1: Not everything is what it looks like! [made by Inferno] 53vote-icon 7.97.16.16.0 215
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2: Get the addends! 540vote-icon 2.23.23.13.8 3258
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3: How old are they? 368vote-icon 3.64.13.64.1 2367
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4: Brothers and sisters 526vote-icon 2.23.12.73.3 3481
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5: Numerical series 162vote-icon 5.74.84.74.5 1239
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6: Old friends 47vote-icon 5.45.45.55.9 1035
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7: Light bulb 73vote-icon 3.84.44.04.8 1551
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8: Mastermind's Challenge [made by |MasterMind|] 76vote-icon 5.55.73.54.8 515
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9: Party time! [made by iloveallison] 60vote-icon 3.14.23.94.3 1388
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10: Do you like soccer? [made by sniperkid] 91vote-icon 6.15.13.24.4 482
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11: Primary Target [made by Inferno] 141vote-icon 5.75.84.34.8 780
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12: Mmmmm... candies! [made by Halamantariel] 38vote-icon 4.55.24.85.3 589
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13: Math Miracles [made by Inferno] 158vote-icon 5.36.74.95.5 675
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14: When is my birthday? [made by qwertydawom] 67vote-icon 2.23.33.14.2 926
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15: The Monastery [made by chimbo] 43vote-icon 5.15.95.56.5 416
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16: The Long Wait! [made by Phas(retired)] 77vote-icon 5.96.84.95.8 277
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17: 24 [made by Inferno] 213vote-icon 6.26.15.55.7 954
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18: The river [made by cryptodoggy] 267vote-icon 3.15.23.56.3 1039
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19: The logic can be found in all of us [made by Chaosdreamer] 37vote-icon 7.48.36.18.2 121
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20: 5 zero's [made by Blacklotis] 157vote-icon 4.76.34.85.0 668
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1: Combination [made by FirebirdGM] 47vote-icon 7.17.46.77.3 256
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2: BF 79vote-icon 7.18.08.17.2 352
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3: Simple math debugging [made by Caesum] 37vote-icon 6.68.08.67.8 182
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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] 35vote-icon 5.97.66.88.1 179
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6: Lord of the Runes [made by DeathSpawn] 21vote-icon 7.56.66.37.3 99
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7: Filetypes [made by Saemon] 313vote-icon 3.76.15.05.5 1559
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8: A noteable challenge [made by DeathSpawn] 12vote-icon 6.06.85.66.8 58
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9: Special 9 [made by bender0] 30vote-icon 5.36.85.26.5 127
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10: Puzzle77 [made by occio] 8vote-icon 7.36.63.65.1 47
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11: PolyGlot [made by relee] 12vote-icon 8.48.98.77.4 23
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12: Skills required 9vote-icon 8.38.67.98.0 24
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13: Contact Solver [made by Phas(retired)] 19vote-icon 6.88.76.99.1 62
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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] 21vote-icon 6.98.15.07.7 67
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16: The Stolen Warp Cores [made by BaRa] 10vote-icon 6.58.04.07.1 23
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17: Carla Bake [made by Inferno] 41vote-icon 6.48.56.28.1 91
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18: Longhorn [made by mips and relee] 14vote-icon 8.59.79.69.7 25
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19: Crack the lock [made by chrisi] 7vote-icon 7.79.49.69.3 11
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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 6.26.44.36.5 108
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22: Crypto Stegano Research II [made by qwertydawom] 48vote-icon 4.15.34.05.9 137
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23: Crypto Stegano Research III [made by qwertydawom] 32vote-icon 6.67.45.86.8 81
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24: Bank Fraud [made by rayden5] 20vote-icon 8.69.19.48.9 37
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25: Die hard! [made by zbod] 23vote-icon 7.67.85.07.8 52
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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] 8vote-icon 8.58.88.38.9 22
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28: Multiple Phases [made by Phas(retired)] 13vote-icon 7.59.38.79.3 25
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29: Hint Machine 1: Half a bite [made by Dennis29] 22vote-icon 6.17.56.37.7 45
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30: Hint Machine 2: A different base [made by Dennis29] 22vote-icon 6.27.56.47.6 50
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31: Cubis [made by Blacklotis] 18vote-icon 4.78.04.17.8 43
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32: Run through it more than once. 10vote-icon 5.68.45.65.3 28
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1: Logarithms 174vote-icon 4.34.55.24.7 1027
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2: Geometry 83vote-icon 5.05.65.76.0 445
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3: Prisms 23vote-icon 6.26.36.86.8 153
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4: The tent [made by dragoon] 100vote-icon 4.45.05.15.7 453
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5: Distance of time [made by AxelFox] 67vote-icon 5.96.56.25.3 317
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6: Lifespan [made by pjsk8] 74vote-icon 4.86.05.76.1 226
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7: Circles [made by abogado and michstreet] 84vote-icon 5.06.46.17.3 268
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8: Polyhedra [made by Chaosdreamer] 46vote-icon 7.48.27.98.4 118
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9: Vibrations [made by Plasmator] 24vote-icon 6.54.96.24.5 73
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1: Research - Google is your friend [made by AlGo] 22vote-icon 6.26.85.54.9 272
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2: Where am I from? 322vote-icon 2.84.94.24.5 1889
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3: Website Stegano 197vote-icon 3.35.83.85.2 923
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4: Public Transportation [made by SA007] 96vote-icon 5.06.25.25.3 544
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5: Cure Sheep [made by BaRa] 57vote-icon 6.78.06.27.1 172
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6: Find my name [made by moyo and phoenix1204] 26vote-icon 7.07.77.37.1 93
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7: Historical years [made by zbod] 24vote-icon 7.77.17.26.2 51
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8: 95 morceaux [made by Darkego and Doula] 48vote-icon 5.16.15.16.2 131
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1: Only an easy text crypto. 395vote-icon 1.63.22.34.0 2319
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2: Strange challenge [made by nighthawk] 472vote-icon 2.74.13.34.1 2470
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3: Yes Yes! [made by |MasterMind|] 53vote-icon 4.95.25.35.2 423
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4: Hard to master [made by sniperkid] 34vote-icon 5.45.94.74.9 166
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5: Alien II or... [made by maki] 57vote-icon 5.45.44.55.6 224
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6: Multi-Part [made by ItsMeTristan] 32vote-icon 3.13.63.13.7 154
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7: My name is what? [made by iloveallison] 35vote-icon 4.74.34.34.5 141
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8: Minimalist crypto [made by cabrero64] 34vote-icon 7.97.45.66.2 128
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9: A hop, skip and a jump too [made by DeathSpawn] 16vote-icon 7.45.64.24.3 64
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10: Do you know this gate?? [made by matrixman] 161vote-icon 3.95.63.75.9 766
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11: FBI [made by m3gabyt3] 31vote-icon 4.76.55.57.9 112
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12: Write something [made by chalgakiller] 31vote-icon 7.62.61.62.3 95
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13: Egypt-Crypt [made by occasus] 45vote-icon 5.26.55.05.5 142
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14: Ring0 Or...? 27vote-icon 6.64.65.94.6 87
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15: Number crunching 13vote-icon 7.14.94.23.6 40
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16: Im a drug addict! 20vote-icon 7.83.52.53.3 39
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