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 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 826th jtaxen 432 131 49ms 27 Jan 2025 827th JOrE20 🇺🇸 430 234 26ms 3 hours ago 828th jameswmccarty 429 132 11ms 7 Mar 2025 829th blaztoma 🇱🇹 424 107 290ms 29 Oct 2025 830th Ailko 🇧🇪 419 135 29ms 17 Jan 2025 830th itljan30 419 135 10ms 26 Jan 2025 830th smilesformiles3 419 135 18ms 18 Jun 2025 833rd dokutan 416 109 73ms 16 Apr 2025 834th non-bin 413 200 11ms 28 Jun 2025 835th MeWhenI 🇻🇦 409 103 862ms 15 Sep 2025 836th snoozingnewt 🇨🇦 409 241 41ms 2 Nov 2025 837th CaedenHarper 🇨🇦 408 235 7ms 20 days ago 838th snoozingnewt 🇨🇦 408 247 27ms 2 Nov 2025 839th snooze92 🇫🇷 407 139 11ms 5 Mar 2025 840th snoozingnewt 🇨🇦 405 247 5ms 2 Nov 2025 841st brimstonetrader 404 140 17ms 6 Jan 2025 842nd HumanoidCPU 403 125 834ms 6 Nov 2025 843rd KatieLG 🇬🇧 402 85 26ms 6 Jan 2025 844th PyryL 🇫🇮 402 141 10ms 22 Jan 2025 845th KatieLG 🇬🇧 402 270 32ms 5 Jan 2025 846th madex 🇩🇪 399 142 16ms 4 Jan 2025 847th dokutan 397 157 120ms 21 days ago 848th galloj 🇨🇿 396 143 15ms 23 Jan 2025 849th TaserTheFox 🇺🇸 390 145 12ms 22 Feb 2025 850th KatieLG 🇬🇧 389 183 144ms 12 days ago 851st KatieLG 🇬🇧 389 216 2ms 2 Oct 2025 852nd vyx777 386 214 10ms 11 Jan 2025 853rd gnuvince 384 55 2ms 29 Jun 2025 854th martinorav 383 148 12ms 20 Jan 2025 854th qwjhvbxi 383 148 17ms 21 Jan 2025 856th ComputerKWasTaken 🇺🇸 377 150 10ms 20 Jan 2025 857th The-Wolfson 376 242 98ms 22 Jan 2025 858th atazzam 🇺🇸 372 152 11ms 16 Jan 2025 859th snoozingnewt 🇨🇦 372 239 14ms 2 Nov 2025 860th Andrey2001 370 153 18ms 10 days ago 861st Zhenyu-Bo 358 158 10ms 1 Aug 2025 862nd mbittner20 352 161 12ms 7 Feb 2025 863rd Andrey2001 349 145 452ms 8 days ago 864th shaneliu-zf 🇹🇼 343 191 2ms 16 Apr 2025 865th WillowWispy 337 168 11ms 22 Mar 2025 866th chartung17 335 169 18ms 7 Apr 2025 867th matejmatik123 🇸🇰 335 249 946ms 17 Oct 2025 868th HumanoidCPU 332 274 99ms 1 Feb 2025 869th snoozingnewt 🇨🇦 321 53 14ms 26 Jan 2025 870th Benned-H 315 180 11ms 12 Jan 2025 871st Scenes7 298 190 18ms 9 Jan 2025 871st 40fied4t 298 190 37ms 15 May 2025 873rd zt14427 294 223 5ms 18 Jan 2025 874th firewoods1978 293 193 10ms 13 Jan 2025 875th msbranicky 287 354 215ms 6 Jan 2025 876th Bananapants22 275 206 13ms 10 Jan 2025 877th error-could-not-find-name 271 78 194ms 11 Mar 2025 878th msbranicky 271 200 2,955ms 9 Jan 2025 879th olleicua 🇺🇸 270 355 8ms 6 Jun 2025 880th dokutan 269 357 6ms 8 Jan 2025 881st Kokusui 🇯🇵 258 144 7ms 6 Feb 2025 882nd FortuiteMan 🇫🇷 257 250 32ms 29 Sep 2025 883rd codeman4033 250 226 12ms 21 Jan 2025 884th mathomp4 248 398 63ms 10 Jan 2025 885th gpikmddk 229 310 370ms 3 Nov 2025 886th dokutan 223 189 938ms 29 Aug 2025 887th Msleizak 🇫🇷 213 231 285ms 20 Jan 2025 888th dokutan 202 1,012 484ms 12 Jan 2025 889th dokutan 198 417 12ms 3 Jul 2025 890th NoneTheFewer 189 299 17ms 21 hours ago 891st AidanWalter 164 345 11ms 3 Jan 2025 892nd Kondzip 162 517 934ms 3 days ago 893rd dokutan 144 237 25ms 22 Feb 2025 894th Shanethegamer 🇺🇸 120 142 19ms 5 Jan 2025 895th dokutan 120 591 15ms 3 Jul 2025 896th JOrE20 🇺🇸 113 853 7ms 3 hours ago 897th rucin93 🇵🇱 112 855 6ms 1 Nov 2025 898th CaedenHarper 🇨🇦 102 628 128ms 23 days ago 899th KatieLG 🇬🇧 102 822 308ms 5 May 2025 900th dokutan 102 955 24ms 6 Jan 2025 First Prev 826–900 of 950 Next Last