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 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 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 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 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 anter69 🇭🇺 770 68 13 Mar 2025 377th KatieLG 🇬🇧 769 39 7 Jan 2025 378th Mukundan314 769 86 28 Apr 2025 379th tatzyr 🇯🇵 769 191 6 Apr 2025 380th snoozingnewt 🇺🇸 768 59 8 Jan 2025 381st Maznek 768 108 9 Jan 2025 382nd edsrzf 🇳🇿 767 142 5 Jan 2025 383rd ejini6969 766 43 17 days ago 384th DialFrost 🇸🇬 765 92 11 Jan 2025 385th duckyluuk 🇳🇱 765 108 4 Jan 2025 385th SirBogman 🇺🇸 765 108 23 Jan 2025 387th MeWhenI 🇻🇦 765 129 6 Jan 2025 388th DialFrost 🇸🇬 765 255 21 days ago 388th frankgraziano 765 255 7 days ago 390th Shanethegamer 🇺🇸 762 59 6 Jan 2025 391st MostParsingVex 762 111 7 Jan 2025 392nd HumanoidCPU 761 109 7 Jan 2025 392nd Andrey-Plotnikov 761 109 16 Jan 2025 394th ovs-code 🇩🇪 760 66 3 Jan 2025 394th AlephSquirrel 760 66 5 Jan 2025 394th CaedenHarper 🇨🇦 760 66 19 Jan 2025 397th stefangimmillaro 759 45 6 Jan 2025 398th error256 755 133 3 May 2025 399th edsrzf 🇳🇿 755 149 5 Jan 2025 400th edsrzf 🇳🇿 753 93 2 Jun 2025 401st UnderKoen 🇳🇱 753 144 21 May 2025 402nd AlephSquirrel 752 111 21 Jan 2025 403rd TeodorDyakov 🇧🇬 751 88 26 hours ago 404th Shanethegamer 🇺🇸 751 94 6 Jan 2025 405th GolfingSuccess 🇬🇷 750 272 11 Feb 2025 406th duckyluuk 🇳🇱 749 67 4 Jan 2025 406th commandblockguy 🇺🇸 749 67 5 Jan 2025 406th fuzzylojik-golf 🇺🇸 749 67 18 days ago 409th ShiraJoseph 🇺🇸 748 111 5 Jan 2025 410th qwertyuiop3 🇷🇺 748 113 15 May 2025 411th h3ra993huskp 🇯🇵 746 146 5 Jan 2025 412th ovs-code 🇩🇪 743 86 5 Jan 2025 413th rucin93 🇵🇱 743 89 2 Jan 2025 413th Alex-x90 🇺🇸 743 89 4 Jan 2025 415th pcrav0 742 76 29 Jan 2025 415th ZakkkkAttackkkk 🇵🇭 742 76 5 Feb 2025 415th xX0T1Xx 742 76 17 Apr 2025 418th zakariamouhid 741 112 8 Jan 2025 418th gnlow 🇰🇷 741 112 11 Feb 2025 420th annaproxy 741 119 16 Feb 2025 421st Shanethegamer 🇺🇸 738 68 2 Jan 2025 421st SirBogman 🇺🇸 738 68 15 Jan 2025 423rd Vexxter9 🇳🇱 736 113 14 Jan 2025 424th SirBogman 🇺🇸 735 115 16 Jan 2025 425th stefangimmillaro 733 105 3 Jan 2025 426th MeWhenI 🇻🇦 727 69 3 Jan 2025 427th sean-niemann 🇺🇸 727 150 3 Jan 2025 428th qwertyuiop3 🇷🇺 726 91 15 May 2025 429th Salutations45 726 97 6 Jan 2025 430th j2e2 🇪🇸 726 106 9 Feb 2025 431st ehulinsky 🇺🇸 723 78 29 Mar 2025 432nd SirBogman 🇺🇸 722 49 9 Jan 2025 433rd MostParsingVex 718 92 7 Jan 2025 434th Shanethegamer 🇺🇸 718 98 6 Jan 2025 435th FEZfan 🇦🇺 717 70 26 Apr 2025 436th GolfingSuccess 🇬🇷 716 118 2 Jan 2025 437th sean-niemann 🇺🇸 715 98 24 Jan 2025 438th smclaughlin-cf 715 116 21 Feb 2025 439th yhm138 713 79 16 Feb 2025 440th edsrzf 🇳🇿 713 99 18 days ago 441st MeWhenI 🇻🇦 712 153 7 Jan 2025 442nd CLOStrophobic 🇮🇹 712 158 13 Feb 2025 443rd CLOStrophobic 🇮🇹 708 144 28 May 2025 443rd Andriamanitra 🇫🇮 708 144 24 days ago 445th KatieLG 🇬🇧 707 71 7 Jan 2025 446th FlorianCassayre 🇫🇷 704 80 14 Jan 2025 447th dokutan 704 120 5 Feb 2025 448th SirBogman 🇺🇸 704 277 21 Jan 2025 449th MarcMush 🇫🇷 703 64 29 Jan 2025 450th DialFrost 🇸🇬 703 94 3 Jan 2025 Prev 376–450 of 723 Next