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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 561st Shanethegamer 🇺🇸 763 59 333ms 6 Jan 2025 562nd sean-niemann 🇺🇸 762 85 147ms 21 Oct 2025 563rd DialFrost 🇸🇬 761 124 2,499ms 12 Jan 2025 564th stefangimmillaro 759 45 17ms 6 Jan 2025 565th HumanoidCPU 759 109 11ms 7 Jan 2025 565th Andrey-Plotnikov 759 109 12ms 16 Jan 2025 565th acollett89 759 109 10ms 4 Aug 2025 565th snoozingnewt 🇨🇦 759 109 10ms 4 Nov 2025 565th olleicua 🇺🇸 759 109 10ms 9 Nov 2025 570th edsrzf 🇳🇿 758 111 11ms 25 Feb 2026 571st edsrzf 🇳🇿 757 28 59ms 2 Nov 2025 572nd FEZfan 🇦🇺 757 67 449ms 9 Jul 2025 572nd m-tkach 🇺🇦 757 67 457ms 23 Jul 2025 574th snoozingnewt 🇨🇦 756 40 2ms 2 Nov 2025 575th andrewl64 756 75 11ms 25 Sep 2025 576th error256 756 94 471ms 15 Feb 2026 577th MostParsingVex 756 111 464ms 7 Jan 2025 578th Shanethegamer 🇺🇸 756 246 1,462ms 14 Apr 2025 579th ovs-code 🇩🇪 753 86 68ms 5 Jan 2025 579th edsrzf 🇳🇿 753 86 69ms 12 Jul 2025 581st UnderKoen 🇳🇱 753 144 14ms 21 May 2025 582nd GrayJoKing 🇦🇺 751 112 10ms 12 days ago 583rd alemelis 750 60 300ms 15 Jul 2025 584th Vexxter9 🇳🇱 748 113 2ms 14 Jan 2025 585th GolfingSuccess 🇬🇷 748 157 176ms 23 days ago 586th Shanethegamer 🇺🇸 746 68 503ms 2 Jan 2025 586th SirBogman 🇺🇸 746 68 546ms 15 Jan 2025 586th flekAI 746 68 407ms 18 hours ago 589th pcrav0 746 76 18ms 29 Jan 2025 589th ZakkkkAttackkkk 🇵🇭 746 76 18ms 5 Feb 2025 589th evan18c 746 76 11ms 17 Apr 2025 592nd error256 746 113 489ms 24 Sep 2025 593rd denkyuu1 745 50 6ms 6 Mar 2026 594th stefangimmillaro 745 105 105ms 3 Jan 2025 595th ShiraJoseph 🇺🇸 745 111 13ms 5 Jan 2025 596th kkoenig 744 147 378ms 7 Sep 2025 597th error256 744 250 1,408ms 27 Jul 2025 598th anter69 🇭🇺 743 68 1,293ms 13 Mar 2025 599th qwertyuiop3 🇷🇺 743 113 421ms 15 May 2025 600th snoozingnewt 🇨🇦 742 124 103ms 20 Nov 2025 601st rucin93 🇵🇱 741 89 2ms 2 Jan 2025 601st Alex-x90 🇺🇸 741 89 4ms 4 Jan 2025 603rd Shanethegamer 🇺🇸 741 94 104ms 6 Jan 2025 604th zakariamouhid 739 112 12ms 8 Jan 2025 604th gnlow 🇰🇷 739 112 12ms 11 Feb 2025 606th emgordon154 738 252 1,484ms 15 Apr 2025 607th Just4FunCoder 736 77 11ms 24 Sep 2025 608th MeWhenI 🇻🇦 735 69 457ms 3 Jan 2025 608th roguh 🇬🇹 735 69 444ms 18 Jul 2025 610th SirBogman 🇺🇸 733 49 33ms 9 Jan 2025 611th edsrzf 🇳🇿 733 95 99ms 1 Feb 2026 612th CaedenHarper 🇨🇦 732 113 10ms 31 Aug 2025 613th emgordon154 731 29 133ms 11 Sep 2025 614th SirBogman 🇺🇸 730 115 62ms 16 Jan 2025 615th annaproxy 728 116 24ms 29 Aug 2025 616th ehulinsky 🇺🇸 727 78 11ms 29 Mar 2025 617th duckyluuk 🇳🇱 727 108 37ms 4 Jan 2025 618th Yax42 🇫🇷 726 114 10ms 13 Nov 2025 619th qwertyuiop3 🇷🇺 725 91 1ms 15 May 2025 620th CLOStrophobic 🇮🇹 721 144 136ms 28 May 2025 620th Andriamanitra 🇫🇮 721 144 148ms 7 Jun 2025 622nd yhm138 717 79 11ms 16 Feb 2025 623rd MostParsingVex 717 92 4ms 7 Jan 2025 623rd Lv0Sys 🇵🇱 717 92 4ms 10 Dec 2025 625th edsrzf 🇳🇿 717 124 27ms 2 Feb 2026 626th albanian-laundromat 🇺🇸 717 141 4ms 5 Jul 2025 627th MeWhenI 🇻🇦 716 87 231ms 17 days ago 628th j2e2 🇪🇸 716 103 4ms 6 Feb 2025 629th luuumine 🇫🇷 716 143 145ms 8 Dec 2025 630th MeWhenI 🇻🇦 715 153 401ms 7 Jan 2025 631st smclaughlin-cf 713 116 11ms 21 Feb 2025 632nd Kacarott 🇦🇺 711 91 65ms 6 Jan 2025 633rd muser-logiccpu 🇺🇦 711 119 2ms 24 Jul 2025 634th CaedenHarper 🇨🇦 710 154 353ms 11 Mar 2026 635th FlorianCassayre 🇫🇷 708 80 12ms 14 Jan 2025 636th Cube14yt 707 117 13ms 13 Nov 2025 637th CLOStrophobic 🇮🇹 707 158 41ms 13 Feb 2025 638th emgordon154 706 145 158ms 14 Mar 2025 639th DialFrost 🇸🇬 706 253 3,967ms 13 Aug 2025 640th SectorCorruptor 705 72 506ms 18 days ago First Prev 561–640 of 1,115 Next Last