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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 449th rustykitty 🇺🇸 798 71 11ms 28 Oct 2025 449th Cube14yt 798 71 10ms 13 Nov 2025 449th guilhem-roy 🇫🇷 798 71 12ms 22 Nov 2025 449th CommandLeo 🇮🇹 798 71 13ms 27 Nov 2025 449th jkelly467 798 71 11ms 10 Dec 2025 449th Languag3 798 71 10ms 12 Dec 2025 449th Aquateraneal 🇺🇸 798 71 11ms 14 Feb 2026 488th inventshah 798 105 443ms 26 Mar 2025 488th Mukundan314 798 105 447ms 28 Apr 2025 490th DialFrost 🇸🇬 798 106 2ms 2 Jan 2025 490th NickTheEASDude 🇺🇸 798 106 3ms 8 Jan 2025 492nd ovs-code 🇩🇪 797 106 16ms 5 Jan 2025 493rd BREMAUCY 🇫🇷 796 38 2ms 9 Jan 2025 493rd flekAI 796 38 3ms 98 mins ago 495th DialFrost 🇸🇬 796 62 267ms 4 Jan 2025 495th bitsandbeyond 🇳🇱 796 62 284ms 3 Nov 2025 497th CarsonChr 🇺🇸 795 104 12ms 5 Jan 2025 497th m-tkach 🇺🇦 795 104 11ms 7 Jan 2025 497th jared-hughes 795 104 12ms 7 Jan 2025 497th Lv0Sys 🇵🇱 795 104 11ms 22 Feb 2026 501st snoozingnewt 🇨🇦 794 48 1,001ms 10 Dec 2025 501st error256 794 48 943ms 14 Feb 2026 503rd JohandeRuiter 🇳🇱 794 83 4ms 21 Jan 2025 503rd error256 794 83 4ms 25 Aug 2025 505th retrohun 794 118 197ms 26 Jan 2025 506th jared-hughes 794 185 18ms 6 Apr 2025 507th edsrzf 🇳🇿 793 148 60ms 18 days ago 508th esmaycat 790 107 2ms 13 Jan 2025 509th j2e2 🇪🇸 789 107 15ms 7 Feb 2025 510th adamnielson42 🇺🇸 787 72 11ms 26 Jan 2025 510th paulofreitas 787 72 10ms 10 May 2025 510th jacekwladzinski 787 72 10ms 2 Oct 2025 510th solisolu 787 72 34ms 2 Nov 2025 510th NoneTheFewer 787 72 13ms 27 Dec 2025 510th theunofficialcoder 787 72 13ms 27 Dec 2025 510th SectorCorruptor 787 72 10ms 3 Feb 2026 517th edsrzf 🇳🇿 787 110 7ms 8 Jan 2025 517th dokutan 787 110 27ms 23 Feb 2025 519th sean-niemann 🇺🇸 786 107 446ms 29 Sep 2025 520th madex 🇩🇪 784 63 243ms 27 days ago 521st rucin93 🇵🇱 781 89 156ms 7 Dec 2025 521st sean-niemann 🇺🇸 781 89 158ms 7 Dec 2025 523rd rucin93 🇵🇱 780 83 141ms 6 Jan 2025 524th voytxt 🇨🇿 780 106 10ms 4 Jan 2025 524th targrik 780 106 10ms 4 Apr 2025 526th MeWhenI 🇻🇦 780 129 5ms 6 Jan 2025 527th Steffan153 🇫🇮 779 114 26ms 18 days ago 528th MeWhenI 🇻🇦 777 92 393ms 6 Jan 2025 529th edsrzf 🇳🇿 777 100 126ms 25 Aug 2025 530th KatieLG 🇬🇧 776 39 2ms 7 Jan 2025 531st helbling 🇨🇭 776 73 12ms 4 Jan 2025 532nd tailorspy 776 108 458ms 10 Jan 2025 533rd inventshah 775 85 2ms 26 Mar 2025 533rd TeodorDyakov 🇧🇬 775 85 2ms 27 Sep 2025 535th IanUtley 775 109 16ms 6 Jan 2025 536th vang1ong7ang 775 132 150ms 4 days ago 537th xsot 🇸🇬 774 91 5ms 23 Feb 2026 538th GolfingSuccess 🇬🇷 774 120 19ms 31 Jan 2026 539th KasperKivimaeki 🇫🇮 773 22 1,021ms 15 Aug 2025 540th charliegaming 773 107 11ms 24 Jan 2025 541st SirBogman 🇺🇸 772 108 1,418ms 23 Jan 2025 542nd error256 771 79 106ms 17 days ago 543rd ejini6969 770 43 38ms 14 Jun 2025 544th ovs-code 🇩🇪 769 66 504ms 3 Jan 2025 544th AlephSquirrel 769 66 405ms 5 Jan 2025 544th duckyluuk 🇳🇱 769 66 408ms 9 Jul 2025 544th TheZwierzLF 🇵🇱 769 66 481ms 24 Nov 2025 548th AdrienHache 🇫🇷 769 93 424ms 6 Jan 2025 549th error256 769 133 150ms 3 May 2025 549th fantaize 769 133 158ms 10 Mar 2026 551st tatzyr 🇯🇵 769 191 15ms 6 Apr 2025 552nd kg583 🇺🇸 768 153 81ms 19 days ago 553rd kurkale6ka 766 74 11ms 15 Dec 2025 554th Mukundan314 766 86 2ms 28 Apr 2025 555th Maznek 766 108 13ms 9 Jan 2025 556th DialFrost 🇸🇬 765 92 5ms 11 Mar 2026 557th namelessiw 765 110 405ms 3 Oct 2025 557th MeWhenI 🇻🇦 765 110 581ms 7 Nov 2025 559th error256 764 66 1,312ms 7 Jan 2025 560th sean-niemann 🇺🇸 762 85 147ms 21 Oct 2025 First Prev 481–560 of 1,090 Next Last