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 Multitap Input 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 Multitap Input 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 nullshallot 444 111 289ms 5 Jan 2025 827th emgordon154 444 124 10ms 30 Jun 2025 828th mhgockel 444 148 4ms 21 Jun 2025 829th snoozingnewt 🇨🇦 440 253 40ms 2 Nov 2025 830th driri85 439 129 11ms 7 Jan 2025 830th tjwrenn 439 129 11ms 27 Jan 2025 832nd Chinay-Domitrix 🇺🇸 434 125 2,537ms 16 Apr 2025 833rd jtaxen 432 131 45ms 27 Jan 2025 834th JOrE20 🇺🇸 430 234 26ms 4 days ago 835th jameswmccarty 429 132 11ms 7 Mar 2025 836th blaztoma 🇱🇹 424 107 253ms 29 Oct 2025 837th Ailko 🇧🇪 419 135 29ms 17 Jan 2025 837th itljan30 419 135 11ms 26 Jan 2025 837th smilesformiles3 419 135 20ms 18 Jun 2025 840th dokutan 416 109 81ms 16 Apr 2025 841st non-bin 413 200 11ms 28 Jun 2025 842nd MeWhenI 🇻🇦 409 103 868ms 15 Sep 2025 843rd snoozingnewt 🇨🇦 409 241 41ms 2 Nov 2025 844th CaedenHarper 🇨🇦 408 235 6ms 24 days ago 845th snoozingnewt 🇨🇦 408 247 26ms 2 Nov 2025 846th snooze92 🇫🇷 407 139 11ms 5 Mar 2025 847th snoozingnewt 🇨🇦 405 247 5ms 2 Nov 2025 848th brimstonetrader 404 140 18ms 6 Jan 2025 849th HumanoidCPU 403 125 834ms 6 Nov 2025 850th KatieLG 🇬🇧 402 85 23ms 6 Jan 2025 851st PyryL 🇫🇮 402 141 11ms 22 Jan 2025 852nd KatieLG 🇬🇧 402 270 32ms 5 Jan 2025 853rd madex 🇩🇪 399 142 18ms 4 Jan 2025 854th dokutan 397 157 120ms 25 days ago 855th galloj 🇨🇿 396 143 15ms 23 Jan 2025 856th TaserTheFox 🇺🇸 390 145 12ms 22 Feb 2025 857th KatieLG 🇬🇧 389 183 144ms 17 days ago 858th KatieLG 🇬🇧 389 216 2ms 2 Oct 2025 859th vyx777 386 214 10ms 11 Jan 2025 860th gnuvince 384 55 2ms 29 Jun 2025 861st martinorav 383 148 13ms 20 Jan 2025 861st qwjhvbxi 383 148 19ms 21 Jan 2025 863rd ComputerKWasTaken 🇺🇸 377 150 10ms 20 Jan 2025 864th The-Wolfson 376 242 96ms 22 Jan 2025 865th atazzam 🇺🇸 372 152 11ms 16 Jan 2025 866th snoozingnewt 🇨🇦 372 239 14ms 2 Nov 2025 867th Andrey2001 370 153 12ms 14 days ago 868th Zhenyu-Bo 358 158 10ms 1 Aug 2025 869th mbittner20 352 161 12ms 7 Feb 2025 870th Andrey2001 349 145 446ms 12 days ago 871st shaneliu-zf 🇹🇼 344 191 2ms 16 Apr 2025 872nd WillowWispy 337 168 11ms 22 Mar 2025 873rd matejmatik123 🇸🇰 336 249 946ms 17 Oct 2025 874th chartung17 335 169 19ms 7 Apr 2025 875th HumanoidCPU 332 274 100ms 1 Feb 2025 876th Benned-H 315 180 12ms 12 Jan 2025 877th Scenes7 298 190 18ms 9 Jan 2025 877th 40fied4t 298 190 38ms 15 May 2025 879th zt14427 295 223 5ms 18 Jan 2025 880th firewoods1978 293 193 12ms 13 Jan 2025 881st msbranicky 287 354 300ms 6 Jan 2025 882nd Bananapants22 275 206 12ms 10 Jan 2025 883rd error-could-not-find-name 271 78 204ms 11 Mar 2025 884th msbranicky 271 200 2,994ms 9 Jan 2025 885th olleicua 🇺🇸 270 355 6ms 6 Jun 2025 886th dokutan 269 357 6ms 8 Jan 2025 887th Kokusui 🇯🇵 258 144 8ms 6 Feb 2025 888th FortuiteMan 🇫🇷 257 250 32ms 29 Sep 2025 889th codeman4033 251 226 12ms 21 Jan 2025 890th mathomp4 248 398 50ms 10 Jan 2025 891st gpikmddk 229 310 370ms 3 Nov 2025 892nd dokutan 223 189 927ms 29 Aug 2025 893rd Msleizak 🇫🇷 213 231 285ms 20 Jan 2025 894th dokutan 202 1,012 484ms 12 Jan 2025 895th dokutan 198 417 10ms 3 Jul 2025 896th NoneTheFewer 189 299 17ms 5 days ago 897th AidanWalter 164 345 10ms 3 Jan 2025 898th Kondzip 162 517 934ms 7 days ago 899th dokutan 144 237 23ms 22 Feb 2025 900th Shanethegamer 🇺🇸 120 142 15ms 5 Jan 2025 First Prev 826–900 of 956 Next Last