ROT13 in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig Experimental Language 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Hole All 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Minesweeper Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 676th Jacob385 604 139 435ms 28 Oct 2025 677th Protothor 603 137 10ms 11 Jun 2025 678th emgordon154 603 143 34ms 3 Jan 2025 679th dokutan 603 166 3ms 4 Feb 2025 680th juliansiebert 🇩🇪 601 82 307ms 1 Mar 2025 681st arcpolaris 601 118 410ms 10 Jan 2025 681st snoozingnewt 🇨🇦 601 118 412ms 2 Nov 2025 683rd snoozingnewt 🇨🇦 601 181 286ms 2 Nov 2025 684th luuumine 🇫🇷 598 140 57ms 3 days ago 685th MostParsingVex 598 153 15ms 5 Jan 2025 686th Shanethegamer 🇺🇸 597 108 137ms 8 Jan 2025 686th pardouin 🇫🇷 597 108 134ms 29 Jul 2025 688th Herbert00709 🇵🇱 597 110 5ms 5 Jan 2025 689th dbut2 🇦🇺 595 183 275ms 14 Jan 2025 690th ikskuh 594 139 10ms 27 Jun 2025 690th alexsave 594 139 10ms 7 Oct 2025 692nd Maximizer02 594 145 9ms 10 Jan 2025 693rd c0d3-4-F00d 🇩🇪 592 111 2ms 9 Jan 2025 693rd wansacis 🇩🇪 592 111 2ms 30 Jan 2025 693rd prestosilver 🇺🇸 592 111 2ms 23 days ago 696th msbranicky 592 169 5ms 1 Jun 2025 697th Yewzir 🇧🇪 592 208 2,667ms 14 Nov 2025 698th emgordon154 591 120 7ms 12 Jan 2025 699th rbobillot 591 345 424ms 13 Jan 2025 700th Jay2k1 590 63 6ms 6 Nov 2025 701st two-bad 🇬🇧 590 140 9ms 22 Feb 2025 702nd Yewzir 🇧🇪 590 142 369ms 6 Jan 2025 703rd ikskuh 589 209 1,658ms 27 Jun 2025 704th madex 🇩🇪 587 112 2ms 4 Jan 2025 704th Mandrzejy 🇵🇱 587 112 1ms 5 Jan 2025 706th snoozingnewt 🇨🇦 587 143 592ms 2 Nov 2025 707th martindotexe 🇳🇴 585 186 290ms 16 May 2025 708th emgordon154 584 93 2,529ms 2 Aug 2025 709th CheeseCake628 🇳🇴 584 97 13ms 20 May 2025 710th dokutan 584 144 3ms 12 Feb 2025 711th Shanethegamer 🇺🇸 583 143 1,244ms 4 Jan 2025 712th Shanethegamer 🇺🇸 582 177 138ms 3 Jan 2025 712th WatMan77 582 177 132ms 27 May 2025 714th mousetail 🇳🇱 579 59 24ms 6 Feb 2025 715th HumanoidCPU 579 95 7ms 1 Feb 2025 716th emgordon154 578 87 1,046ms 5 Jan 2025 717th frankgraziano 578 132 2ms 16 May 2025 718th HaxSam 578 143 9ms 27 Jun 2025 719th Natanaelel 🇸🇪 577 62 32ms 11 Jul 2025 720th gastropner 576 114 2ms 5 Jul 2025 720th jupj 🇫🇮 576 114 2ms 27 Aug 2025 722nd Ripick 576 146 343ms 15 Feb 2025 723rd JunkIce 575 88 470ms 17 Jan 2025 724th aksyristos 570 145 9ms 11 Jan 2025 725th ikskuh 570 147 58ms 26 Sep 2025 726th blaztoma 🇱🇹 570 186 37ms 21 Sep 2025 727th CaedenHarper 🇨🇦 566 116 4ms 20 days ago 728th HumanoidCPU 566 182 160ms 20 days ago 729th blaztoma 🇱🇹 562 117 4ms 21 Sep 2025 730th xyangst 562 147 10ms 14 Feb 2025 731st GolfingSuccess 🇬🇷 555 322 56ms 2 Jan 2025 732nd jkelly467 554 98 2,041ms 37 hours ago 733rd tomh1012 554 128 416ms 12 Sep 2025 734th msbranicky 553 138 2ms 4 Jan 2025 735th janAkali 🇷🇺 553 152 376ms 18 Jan 2025 735th miabea73 553 152 423ms 26 Aug 2025 737th rucin93 🇵🇱 553 184 209ms 5 Jan 2025 738th bac0id 552 119 2ms 10 Jan 2025 739th OllieBoyne 🇬🇧 550 103 10ms 9 Jan 2025 740th snoozingnewt 🇨🇦 550 185 181ms 2 Nov 2025 741st snoozingnewt 🇨🇦 546 83 181ms 15 days ago 742nd Shanethegamer 🇺🇸 546 160 26ms 5 Jan 2025 743rd Yewzir 🇧🇪 543 121 1ms 6 Jan 2025 744th andrewl64 542 179 1,914ms 25 Sep 2025 745th Natanaelel 🇸🇪 541 39 2ms 9 Jan 2025 746th MeWhenI 🇻🇦 541 91 284ms 10 Jul 2025 747th dokutan 541 93 939ms 5 Feb 2025 748th jbdrucker 540 153 11ms 24 Jan 2025 749th Mabeloid 🇳🇴 539 105 10ms 7 Jan 2025 750th lukechampine 539 202 263ms 7 Jun 2025 First Prev 676–750 of 961 Next Last