204 Golf you a quine for great good! 2011-01-28T00:34:05.293

111 Program that creates larger versions of itself (quine-variant) 2014-02-23T02:43:24.113

104 Make an error quine! 2014-08-16T07:11:03.277

100 Print a Negative of your Code 2014-11-29T18:51:58.813

85 Print your code backwards - reverse quine 2013-12-18T15:47:30.867

71 Input ∩ Source Code 2016-08-10T18:30:58.493

71 2016 Time Capsule String: How Versatile Is Your Language? 2017-01-03T05:18:33.337

67 Write a program that downloads itself 2014-05-17T18:07:49.517

61 Print the last, middle and first character of your code 2019-07-09T13:33:35.997

59 Write the shortest self-identifying program (a quine variant) 2013-04-17T14:29:36.033

56 A "cheating" quine 2015-10-29T21:54:13.240

49 TryItOnquine Challenge 2017-07-19T16:33:50.280

45 Cyclic Levenquine 2017-04-11T21:45:01.940

44 Output the first position in your program for each input character 2016-12-22T09:39:21.343

43 Code that runs the Game of Life on itself 2014-08-09T15:42:35.327

42 Self-growing code codee codeee codeeee 2018-03-17T04:48:42.210

41 Write a Quine in Plain English 2015-02-26T09:37:31.793

40 Stack Exchange Vote Counter 2016-06-10T21:10:44.450

39 Radiation Hardened Quine 2015-09-08T02:05:09.723

38 Make a slow error quine maker! 2015-05-30T03:51:58.813

38 1-up your average quine 2016-02-15T21:31:19.717

38 Radiation softened quine 2016-02-20T03:41:54.417

37 Golf a mutual quine 2011-05-15T23:23:00.893

33 Newtons Method by Recursive Quines 2014-06-18T13:00:45.887

33 Write a Polyquine 2014-09-08T12:45:31.303

33 Multiplication by Self-Modification 2015-05-25T16:22:32.333

32 Mirror quine (or my head hurts) 2013-12-19T00:37:25.910

32 Three polyglots, two period-two quines, and one code-golf challenge 2016-11-13T20:06:53.803

31 Confound my attempts to solve the halting problem 2014-05-04T02:48:36.420

31 Make the largest infinity that you can! 2015-04-17T00:57:01.177

31 Write a Quine Suite 2018-04-27T17:51:01.357

31 2 Cats in a Quine 2018-06-01T16:21:14.317

30 Join N copies of a snippet to produce N^2 characters 2015-02-05T06:05:22.070

30 A Quine on Every Line 2015-09-11T14:15:46.397

30 A Fragile Quine 2016-09-05T23:48:01.847

30 Tips for writing quines 2017-04-06T13:17:26.167

30 Slow growing Quine 2017-05-04T17:28:14.620

30 A quine of sorts 2019-06-27T15:16:11.430

29 Output an image of your source code (not-quite-a-Quine) 2014-03-06T14:38:42.950

29 Interquine - Two programs that output each other in a loop 2017-07-04T11:39:04.477

29 Mutually Exclusive Quines 2018-01-23T17:14:08.727

29 Inverse-quotes-quine 2019-06-20T15:17:21.123

29 Write a program that sees the New Year in itself 2020-01-04T16:23:09.597

28 Mutant pangolin 2015-09-06T22:14:16.280

28 Take a stand against long quine lines 2018-02-19T12:16:28.810

27 Can you Meta Quine? 2012-04-13T13:03:16.597

27 Radioactive Quines 2014-09-13T05:42:32.393

27 Quine / Reverse Quine 2015-10-30T13:09:12.523

27 Hyper about quines 2016-10-04T22:11:14.077

27 Anagram Quines (Cops' Thread) 2017-02-24T17:41:43.810

26 Create a rotating quine 2012-03-08T15:53:03.423

26 Lipogram "quine" 2016-01-03T05:03:01.723

26 Fastest Mini-Flak Quine 2016-12-30T22:00:32.810

25 Mandoline quine 2014-03-07T04:37:23.197

25 Create a "hacker typer" program that renders its own source code 2014-09-05T03:54:41.193

25 Write a Palindrome-Polyglot-Quine 2016-09-15T11:37:57.533

25 Golf an Anagram Quine 2017-06-07T17:20:27.643

23 Three mutual quines 2015-11-12T15:33:31.443

23 Quat. Quine + Cat 2015-12-10T14:09:02.977

23 Faux Source Code 2016-09-07T21:44:43.027

23 Incremental Quine 2016-12-20T01:30:28.020

23 Meta-bowling Golf 2019-02-14T17:37:49.290

22 Assembly Language Quine 2011-02-05T22:37:09.713

22 Cryptographic quine variant 2012-11-09T12:08:52.913

22 Musical Quines on an ASCII Piano 2014-09-03T10:27:52.667

22 Mutual Negative Quines 2014-12-02T04:16:02.107

22 "Hello world" that creates a different "Hello world" program 2015-11-05T10:32:01.477

22 Multiple program Quinecatenate! 2015-11-07T18:18:42.667

22 Quine Anagrams! (Cops' Thread) 2016-11-11T17:45:04.773

22 Print Polyglot Pieces 2016-12-07T04:59:27.303

21 Interpret your lang, but not yourself? 2011-12-04T16:50:53.650

21 Print out the first N characters of your code 2015-01-25T07:47:08.507

21 Write a time machine quine 2015-10-12T05:59:05.310

21 N-queen-and-equine quine 2015-10-21T09:44:48.030

21 Generate Programs in Increasing size 2016-01-15T23:31:32.083

21 Is it a substring of itself? 2017-11-14T15:55:41.097

20 Sourcecode selfie 2015-05-26T08:54:08.223

20 Cheating Cyclic Quine 2016-12-11T23:33:28.313

20 Code point sum quine 2017-07-25T03:32:55.130

20 Rolling Quine Dice 2018-05-22T21:52:34.527

19 Generalized Quine Generator 2014-11-10T19:34:40.457

19 Write a Metaquine 2016-02-12T18:15:35.927

19 Generate a Markdown Template for your Post 2016-11-06T22:12:44.120

19 Narcissistic Quine 2020-01-26T04:34:22.757

18 Golf you a Double Quine for greater good! 2013-08-01T09:09:34.900

18 I know you, but you don't know me 2014-01-09T20:14:13.533

18 Growing Quine Sequence 2016-01-03T21:26:06.653

18 Source code GO! 2016-09-13T02:13:05.927

18 The meta-polyglot quine 2016-11-08T04:34:17.283

18 Input number; Output line number 2017-02-27T00:03:09.780

18 Exit code string output 2017-05-01T16:10:15.030

18 Output the Source, One Bit at a Time 2017-10-25T18:22:45.167

18 Russian Nesting Quine 2018-02-02T09:11:28.583

18 The NX source-length problem 2018-02-05T23:00:19.993

18 Build a half cardinal cyclic quine 2018-02-28T20:14:30.967

18 Write the longest period iterating quine bounded by 500 bytes 2019-02-11T01:07:19.290

18 Y2K... in 2019? 2019-08-10T14:10:47.530

17 Write a third order quine 2011-12-06T20:13:57.547

17 Compress your code in an image 2016-05-17T14:36:27.120