189 The Programming Language Quiz 2015-08-17T06:42:46.630

125 Obfuscated Hello World 2011-01-31T23:33:34.077

100 Sort a list and write some English! 2014-09-05T18:32:25.230

78 -ENDED- Do something that looks like something else 2013-04-23T07:08:03.090

76 Cops and Robbers: Reverse Regex Golf 2014-10-14T08:41:45.363

66 Weirdest obfuscated "Hello World!" 2014-03-01T14:46:52.643

61 The Programming Language Quiz, Mark II - Cops 2018-02-06T18:55:24.897

50 Obfuscated FizzBuzz Golf 2011-01-28T01:55:09.600

45 PPCG Jeopardy: Cops 2016-11-18T19:10:15.417

37 Overlapping Polyglots 2018-09-09T05:22:46.200

31 Lockers vs. Crackers: The Five-Element Sequence 2014-08-25T07:14:05.593

29 The Programming Language Quiz, Mark II - Robbers 2018-02-06T18:56:56.410

28 Obfuscating text by cycling ternary digits 2015-08-13T16:52:40.320

28 WTF.js Obfuscator 2020-01-24T18:35:17.007

24 Obfuscation Challenge 2014-03-12T22:18:28.010

23 Just Another Perl Hacker 2011-01-27T20:58:32.207

19 Cops and Robbers: Redacted Primality (Cops' Thread) 2018-02-03T04:29:14.897

18 PPCG Jeopardy: Robbers 2016-11-18T19:11:16.863

17 I'll time your function, but I don't work weekends 2013-08-12T01:05:12.493

17 Two-Many Outputs 2014-08-31T08:50:44.447

15 RTTTL Obfuscation 2015-10-09T01:07:39.880

12 JAxH obfuscated method, not text 2011-10-01T17:14:22.733

9 Cops and Robbers: Redacted Primality (Robbers' Thread) 2018-02-03T04:30:15.933

6 Eight Queens Obsfucation 2013-04-12T12:34:04.763

6 The greedy regex (cops) 2017-08-29T01:09:31.210

5 Artistic source code: Hello World 2011-04-06T17:44:49.100

3 Manipulate destiny, fake random numbers: Be Dirty Harry 2014-01-14T07:02:53.617

2 Hidden easter egg 2014-02-22T01:47:35.793

1 What time is it? (Obfuscation) 2014-05-02T21:41:01.217

1 Proving you are the best StackExchange-User 2016-05-26T13:09:31.353

0 Cycles and stuff - What does this program do? 2015-01-09T13:51:01.780

-1 Four score and twenty. (Complete Obfuscation) 2013-12-19T19:29:51.197

-1 Hide your hash function 2014-06-24T15:30:36.003

-2 Try to understand this java code 2011-11-24T16:56:52.990

-3 Goodbye World! (Complete Obfuscation) 2013-12-08T11:46:40.893