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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 Groovy Harbour Hare Haxe Hush Hy iogii 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 376th jared-hughes 794 185 6 Apr 2025 377th sean-niemann 🇺🇸 793 136 3 Jan 2025 377th MeWhenI 🇻🇦 793 136 6 Jan 2025 379th inventshah 792 105 26 Mar 2025 379th Mukundan314 792 105 28 Apr 2025 381st xsot 🇸🇬 791 89 11 Jan 2025 382nd CarsonChr 🇺🇸 791 104 5 Jan 2025 382nd m-tkach 🇺🇦 791 104 7 Jan 2025 382nd jared-hughes 791 104 7 Jan 2025 385th BREMAUCY 🇫🇷 790 38 9 Jan 2025 386th DialFrost 🇸🇬 789 106 2 Jan 2025 386th NickTheEASDude 🇺🇸 789 106 8 Jan 2025 388th AlephSquirrel 788 116 5 Jan 2025 388th kg583 🇺🇸 788 116 5 Jan 2025 390th error256 787 83 13 Jan 2025 390th JohandeRuiter 🇳🇱 787 83 21 Jan 2025 392nd adamnielson42 🇺🇸 785 72 26 Jan 2025 392nd rustykitty 785 72 2 May 2025 392nd paulofreitas 785 72 10 May 2025 395th frankgraziano 783 123 12 Jan 2025 396th esmaycat 782 107 13 Jan 2025 397th GolfingSuccess 🇬🇷 777 84 3 Jan 2025 398th GolfingSuccess 🇬🇷 777 107 3 Jan 2025 399th voytxt 🇨🇿 776 106 4 Jan 2025 399th targrik 776 106 4 Apr 2025 401st DialFrost 🇸🇬 776 124 12 Jan 2025 402nd CaedenHarper 🇨🇦 775 65 4 days ago 403rd edsrzf 🇳🇿 775 110 8 Jan 2025 403rd dokutan 775 110 23 Feb 2025 405th helbling 🇨🇭 774 73 4 Jan 2025 406th rucin93 🇵🇱 774 83 6 Jan 2025 407th Yax42 🇫🇷 772 91 6 Jan 2025 408th SirBogman 🇺🇸 772 108 23 Jan 2025 409th MeWhenI 🇻🇦 771 129 6 Jan 2025 410th KatieLG 🇬🇧 770 39 7 Jan 2025 411th tailorspy 770 108 10 Jan 2025 412th charliegaming 769 107 24 Jan 2025 412th Lv0Sys 🇵🇱 769 107 15 Jun 2025 414th tatzyr 🇯🇵 769 191 6 Apr 2025 415th snoozingnewt 🇺🇸 768 59 8 Jan 2025 416th inventshah 768 85 26 Mar 2025 417th ejini6969 766 43 14 Jun 2025 418th DialFrost 🇸🇬 765 92 5 Jul 2025 419th duckyluuk 🇳🇱 765 108 4 Jan 2025 420th MeWhenI 🇻🇦 764 92 6 Jan 2025 421st ovs-code 🇩🇪 763 66 3 Jan 2025 421st AlephSquirrel 763 66 5 Jan 2025 421st duckyluuk 🇳🇱 763 66 24 days ago 424th Shanethegamer 🇺🇸 762 59 6 Jan 2025 425th Maznek 762 108 9 Jan 2025 426th Shanethegamer 🇺🇸 760 94 6 Jan 2025 427th edsrzf 🇳🇿 760 142 5 Jan 2025 428th stefangimmillaro 759 45 6 Jan 2025 429th error256 759 66 7 Jan 2025 430th Mukundan314 759 86 28 Apr 2025 430th TeodorDyakov 🇧🇬 759 86 2 Jul 2025 432nd edsrzf 🇳🇿 759 145 13 days ago 433rd edsrzf 🇳🇿 758 93 2 Jun 2025 434th AdrienHache 🇫🇷 756 93 6 Jan 2025 435th error256 756 133 3 May 2025 436th HumanoidCPU 755 109 7 Jan 2025 436th Andrey-Plotnikov 755 109 16 Jan 2025 438th UnderKoen 🇳🇱 753 144 21 May 2025 439th commandblockguy 🇺🇸 752 67 5 Jan 2025 439th FEZfan 🇦🇺 752 67 24 days ago 439th m-tkach 🇺🇦 752 67 10 days ago 442nd AlephSquirrel 752 111 21 Jan 2025 443rd alemelis 750 60 18 days ago 444th GolfingSuccess 🇬🇷 750 272 11 Feb 2025 445th MostParsingVex 749 111 7 Jan 2025 446th ovs-code 🇩🇪 748 86 5 Jan 2025 446th edsrzf 🇳🇿 748 86 22 days ago 448th edsrzf 🇳🇿 748 133 21 days ago 449th pcrav0 744 76 29 Jan 2025 449th ZakkkkAttackkkk 🇵🇭 744 76 5 Feb 2025 Prev 376–450 of 800 Next