ROT13 in all languages in bytes. 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four 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 Numbrix 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 ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four 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 Numbrix 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 Bytes Time Submitted 721st dokutan 603 166 3ms 4 Feb 2025 722nd juliansiebert 🇩🇪 601 82 295ms 1 Mar 2025 723rd c0d3-4-F00d 🇩🇪 601 111 2ms 9 Jan 2025 723rd wansacis 🇩🇪 601 111 2ms 30 Jan 2025 723rd prestosilver 🇺🇸 601 111 2ms 18 Nov 2025 726th aksyristos 601 145 10ms 11 Jan 2025 727th snoozingnewt 🇨🇦 601 181 287ms 2 Nov 2025 728th denballakh 598 109 16ms 13 Jan 2025 729th luuumine 🇫🇷 598 140 62ms 8 Dec 2025 730th Shanethegamer 🇺🇸 597 108 147ms 8 Jan 2025 730th pardouin 🇫🇷 597 108 146ms 29 Jul 2025 732nd madex 🇩🇪 596 112 2ms 4 Jan 2025 732nd Mandrzejy 🇵🇱 596 112 1ms 5 Jan 2025 734th dbut2 🇦🇺 595 183 296ms 14 Jan 2025 735th Maximizer02 594 145 10ms 10 Jan 2025 736th xyangst 593 147 14ms 14 Feb 2025 737th sean-niemann 🇺🇸 592 109 157ms 22 Oct 2025 738th FlorianCassayre 🇫🇷 592 110 11ms 14 Jan 2025 738th wobblybits 592 110 17ms 19 Aug 2025 740th msbranicky 592 169 5ms 1 Jun 2025 741st Yewzir 🇧🇪 592 208 1,807ms 14 Nov 2025 742nd iczelia 🇩🇪 591 61 52ms 21 Sep 2025 743rd matricronia 591 113 2ms 1 Feb 2026 744th emgordon154 591 120 7ms 12 Jan 2025 745th Jay2k1 590 63 5ms 6 Nov 2025 746th Yewzir 🇧🇪 590 142 431ms 6 Jan 2025 747th ikskuh 589 209 1,658ms 27 Jun 2025 748th nemoyatpeace 587 111 10ms 18 Jan 2026 749th snoozingnewt 🇨🇦 587 143 738ms 2 Nov 2025 750th gastropner 586 114 2ms 5 Jul 2025 750th jupj 🇫🇮 586 114 2ms 27 Aug 2025 752nd dokutan 586 147 26ms 20 Feb 2025 753rd Shanethegamer 🇺🇸 585 177 138ms 3 Jan 2025 753rd WatMan77 585 177 132ms 27 May 2025 755th martindotexe 🇳🇴 585 186 299ms 16 May 2025 756th emgordon154 584 93 2,340ms 2 Aug 2025 757th HumanoidCPU 583 95 6ms 1 Feb 2025 758th Shanethegamer 🇺🇸 583 143 1,338ms 4 Jan 2025 759th 051 🇸🇬 582 112 11ms 8 Oct 2025 760th mousetail 🇳🇱 579 59 24ms 6 Feb 2025 761st Natanaelel 🇸🇪 579 62 32ms 11 Jul 2025 762nd Ripick 579 146 402ms 15 Feb 2025 763rd emgordon154 578 87 1,233ms 5 Jan 2025 764th CaedenHarper 🇨🇦 575 116 4ms 21 Nov 2025 764th jgbaldwinbrown 575 116 5ms 2 Feb 2026 766th te-chnical 572 114 18ms 7 May 2025 767th blaztoma 🇱🇹 571 117 4ms 21 Sep 2025 767th warmCabin 571 117 5ms 31 Dec 2025 769th snoozingnewt 🇨🇦 570 83 212ms 27 Nov 2025 769th denkyuu1 570 83 4,594ms 14 days ago 771st ikskuh 570 147 59ms 26 Sep 2025 772nd jbdrucker 570 153 14ms 24 Jan 2025 773rd blaztoma 🇱🇹 570 186 37ms 21 Sep 2025 774th HumanoidCPU 569 182 134ms 21 Nov 2025 775th AstroOrbis 567 115 10ms 12 Jul 2025 775th Matter1024 🇮🇳 567 115 10ms 25 Aug 2025 777th yzhs 🇩🇪 562 116 10ms 17 Jan 2025 777th tomh1012 562 116 19ms 41 mins ago 779th bac0id 561 119 2ms 10 Jan 2025 780th Jaydosu 557 117 11ms 16 Apr 2025 780th calebaitken 557 117 12ms 16 Apr 2025 780th adoxography 557 117 11ms 31 Aug 2025 783rd janAkali 🇷🇺 556 152 407ms 18 Jan 2025 784th jkelly467 554 98 2,239ms 10 Dec 2025 785th rucin93 🇵🇱 554 184 185ms 5 Jan 2025 786th miabea73 553 152 479ms 26 Aug 2025 787th JOrE20 553 182 26ms 5 days ago 788th Yewzir 🇧🇪 552 121 1ms 6 Jan 2025 789th Shanethegamer 🇺🇸 551 160 26ms 5 Jan 2025 790th snoozingnewt 🇨🇦 551 185 186ms 2 Nov 2025 791st michelebastione 🇮🇹 550 130 428ms 25 Dec 2025 792nd frankgraziano 549 132 2ms 16 May 2025 793rd SB-945 543 120 11ms 5 Jan 2025 793rd randolchance 543 120 24ms 20 May 2025 793rd yokasuretsu 543 120 13ms 12 Jul 2025 793rd Bmrl7 543 120 18ms 23 Nov 2025 797th not-a-pokemon 543 123 4ms 18 Apr 2025 798th dokutan 543 155 4ms 11 Feb 2025 799th Siri-chan 542 161 11ms 8 Jan 2025 800th Natanaelel 🇸🇪 541 39 2ms 9 Jan 2025 First Prev 721–800 of 1,032 Next Last