ROT13 in all languages in chars. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 354th davecame 797 71 29 Jan 2025 354th andrewjc2000 797 71 28 Feb 2025 354th Pyroan 797 71 7 Mar 2025 354th Troon 797 71 14 Mar 2025 354th souta-1326 797 71 25 Mar 2025 354th FEZfan 🇦🇺 797 71 17 Apr 2025 354th connor-grady 797 71 18 May 2025 354th Lv0Sys 🇵🇱 797 71 15 Jun 2025 354th bknower 797 71 30 Jun 2025 354th Upload-and-View 🇺🇦 797 71 24 Jul 2025 354th LuisGoncalves05 🇵🇹 797 71 27 Jul 2025 354th CamegaZFC 797 71 30 Jul 2025 354th shelerr 797 71 22 Aug 2025 354th InigoK 🇺🇸 797 71 27 days ago 354th Emutis 🇱🇹 797 71 5 days ago 354th blaztoma 🇱🇹 797 71 2 days ago 354th janlelis 797 71 39 hours ago 393rd xsot 🇸🇬 797 89 11 Jan 2025 394th adriweb 🇫🇷 797 105 8 Jan 2025 394th FlyingPenguin223 797 105 7 Mar 2025 396th sean-niemann 🇺🇸 797 136 3 Jan 2025 397th tatzyr 🇯🇵 795 63 29 Jul 2025 398th edsrzf 🇳🇿 795 68 9 Jul 2025 399th CLOStrophobic 🇮🇹 795 115 19 Jan 2025 400th MeWhenI 🇻🇦 795 136 6 Jan 2025 401st DialFrost 🇸🇬 794 62 4 Jan 2025 401st bitsandbeyond 🇳🇱 794 62 9 Jan 2025 403rd kaascevich 794 114 29 Jul 2025 404th jared-hughes 794 185 6 Apr 2025 405th CarsonChr 🇺🇸 792 104 5 Jan 2025 405th m-tkach 🇺🇦 792 104 7 Jan 2025 405th jared-hughes 792 104 7 Jan 2025 408th inventshah 792 105 26 Mar 2025 408th Mukundan314 792 105 28 Apr 2025 410th BREMAUCY 🇫🇷 791 38 9 Jan 2025 411th DialFrost 🇸🇬 789 106 2 Jan 2025 411th NickTheEASDude 🇺🇸 789 106 8 Jan 2025 413th edsrzf 🇳🇿 789 126 26 Aug 2025 414th JohandeRuiter 🇳🇱 788 83 21 Jan 2025 414th error256 788 83 25 Aug 2025 416th AlephSquirrel 788 116 5 Jan 2025 416th kg583 🇺🇸 788 116 5 Jan 2025 418th adamnielson42 🇺🇸 785 72 26 Jan 2025 418th rustykitty 785 72 2 May 2025 418th paulofreitas 785 72 10 May 2025 418th Aquateraneal 785 72 11 Aug 2025 422nd esmaycat 782 107 13 Jan 2025 423rd GolfingSuccess 🇬🇷 779 84 3 Jan 2025 424th edsrzf 🇳🇿 778 100 25 Aug 2025 425th voytxt 🇨🇿 778 106 4 Jan 2025 425th targrik 778 106 4 Apr 2025 427th GolfingSuccess 🇬🇷 777 107 3 Jan 2025 428th CaedenHarper 🇨🇦 776 65 29 Jul 2025 429th Yax42 🇫🇷 776 91 6 Jan 2025 430th DialFrost 🇸🇬 776 124 12 Jan 2025 431st helbling 🇨🇭 775 73 4 Jan 2025 432nd edsrzf 🇳🇿 775 110 8 Jan 2025 432nd dokutan 775 110 23 Feb 2025 434th rucin93 🇵🇱 774 83 6 Jan 2025 435th edsrzf 🇳🇿 774 117 25 Aug 2025 436th KasperKivimaeki 🇫🇮 773 22 15 Aug 2025 437th SirBogman 🇺🇸 772 108 23 Jan 2025 438th KatieLG 🇬🇧 771 39 7 Jan 2025 439th DialFrost 🇸🇬 771 92 25 Aug 2025 440th MeWhenI 🇻🇦 771 129 6 Jan 2025 441st inventshah 770 85 26 Mar 2025 442nd charliegaming 770 107 24 Jan 2025 442nd Lv0Sys 🇵🇱 770 107 15 Jun 2025 444th tailorspy 770 108 10 Jan 2025 445th tatzyr 🇯🇵 769 191 6 Apr 2025 446th ejini6969 767 43 14 Jun 2025 447th MeWhenI 🇻🇦 767 92 6 Jan 2025 448th duckyluuk 🇳🇱 765 108 4 Jan 2025 449th ovs-code 🇩🇪 764 66 3 Jan 2025 449th AlephSquirrel 764 66 5 Jan 2025 Prev 376–450 of 849 Next