ROT13 in all languages in bytes. 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 Trinomial Triangle 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 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 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 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 Turtle Tutorial # Golfer Points Bytes Time Submitted 118th Pyroan 916 71 12ms 7 Mar 2025 118th Troon 916 71 9ms 14 Mar 2025 118th souta-1326 916 71 12ms 25 Mar 2025 118th klixel 🇨🇦 916 71 11ms 30 Mar 2025 118th Keegan-T 🇨🇦 916 71 12ms 17 Apr 2025 118th FEZfan 🇦🇺 916 71 14ms 17 Apr 2025 118th TheZwierzLF 🇵🇱 916 71 10ms 17 May 2025 118th connor-grady 916 71 15ms 18 May 2025 118th Lv0Sys 🇵🇱 916 71 14ms 15 Jun 2025 118th bknower 916 71 15ms 30 Jun 2025 118th Flekay 🇩🇪 916 71 13ms 10 Jul 2025 118th albanian-laundromat 916 71 10ms 17 Jul 2025 118th RYSF13 🇨🇳 916 71 11ms 18 Jul 2025 118th Upload-and-View 🇺🇦 916 71 12ms 24 Jul 2025 118th LuisGoncalves05 🇵🇹 916 71 11ms 27 Jul 2025 118th CamegaZFC 916 71 11ms 30 Jul 2025 118th shelerr 916 71 14ms 22 Aug 2025 118th InigoK 🇺🇸 916 71 10ms 28 Aug 2025 118th Emutis 🇱🇹 916 71 39ms 18 Sep 2025 118th blaztoma 🇱🇹 916 71 11ms 21 Sep 2025 118th janlelis 916 71 11ms 22 Sep 2025 118th snoozingnewt 🇺🇸 916 71 11ms 7 days ago 173rd lukegustafson 🇺🇸 916 95 10ms 11 Jan 2025 174th kg583 🇺🇸 915 60 415ms 2 Jan 2025 174th JayXon 🇺🇸 915 60 370ms 5 Jan 2025 174th commandblockguy 🇺🇸 915 60 351ms 1 Sep 2025 177th ovs-code 🇩🇪 911 39 117ms 4 Jan 2025 177th lynn 911 39 108ms 6 Jan 2025 177th sisyphus-ppcg 🇦🇺 911 39 109ms 6 Jan 2025 177th pardouin 🇫🇷 911 39 113ms 7 Jan 2025 177th tatzyr 🇯🇵 911 39 102ms 1 Mar 2025 182nd KasperKivimaeki 🇫🇮 909 73 5ms 3 Jan 2025 182nd JayXon 🇺🇸 909 73 4ms 3 May 2025 184th DialFrost 🇸🇬 905 41 4ms 31 Dec 2024 184th TomvdPeet 905 41 5ms 3 Jan 2025 184th emplv 🇱🇻 905 41 4ms 3 Jan 2025 184th error256 905 41 4ms 5 Jan 2025 184th rucin93 🇵🇱 905 41 5ms 5 Jan 2025 184th alaaeelsayed 905 41 5ms 14 Jan 2025 190th adamnielson42 🇺🇸 904 72 12ms 26 Jan 2025 190th rustykitty 904 72 11ms 2 May 2025 190th paulofreitas 904 72 9ms 10 May 2025 190th LostSyntax21 🇬🇧 904 72 13ms 11 Jul 2025 190th Aquateraneal 904 72 11ms 11 Aug 2025 190th jacekwladzinski 904 72 15ms 20 days ago 190th luuumine 🇫🇷 904 72 12ms 16 days ago 197th GrayJoKing 🇦🇺 899 38 33ms 22 Mar 2025 198th error256 897 97 11ms 9 Jan 2025 198th nwellnhof 🇩🇪 897 97 11ms 27 Jul 2025 200th GolfingSuccess 🇬🇷 895 19 19ms 25 Jan 2025 201st JayXon 🇺🇸 895 56 1,033ms 28 Jul 2025 202nd JayXon 🇺🇸 895 79 387ms 28 Jul 2025 203rd JayXon 🇺🇸 895 93 405ms 28 Jul 2025 204th ovs-code 🇩🇪 894 40 43ms 4 Jan 2025 204th Frowny 894 40 40ms 26 Jan 2025 204th 2bular 894 40 34ms 7 days ago 207th nwellnhof 🇩🇪 893 55 210ms 6 Aug 2025 208th lyphyser 891 42 56ms 3 Jan 2025 209th helbling 🇨🇭 891 73 12ms 4 Jan 2025 210th edsrzf 🇳🇿 890 47 851ms 29 Aug 2025 210th GolfingSuccess 🇬🇷 890 47 737ms 29 Aug 2025 210th CaedenHarper 🇨🇦 890 47 863ms 7 Sep 2025 210th sean-niemann 🇺🇸 890 47 765ms 20 Sep 2025 210th albanian-laundromat 890 47 780ms 23 days ago 215th JayXon 🇺🇸 889 94 457ms 21 days ago 216th canissimia 🇦🇶 888 84 192ms 5 Jan 2025 216th ovs-code 🇩🇪 888 84 191ms 5 Jan 2025 216th DialFrost 🇸🇬 888 84 179ms 5 Jan 2025 219th emplv 🇱🇻 888 98 10ms 6 Jan 2025 219th rucin93 🇵🇱 888 98 11ms 6 Jan 2025 219th sean-niemann 🇺🇸 888 98 11ms 5 Feb 2025 222nd JayXon 🇺🇸 886 61 2,875ms 9 Jan 2025 223rd nwellnhof 🇩🇪 886 94 410ms 28 Jul 2025 224th JayXon 🇺🇸 886 114 201ms 3 May 2025 224th acotis 886 114 177ms 21 Sep 2025 First Prev 151–225 of 871 Next Last