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 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 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 ><> 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 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 751st snoozingnewt 🇨🇦 550 185 214ms 2 Nov 2025 752nd Shanethegamer 🇺🇸 546 160 26ms 5 Jan 2025 753rd SB-945 543 120 11ms 5 Jan 2025 753rd randolchance 543 120 23ms 20 May 2025 753rd yokasuretsu 543 120 11ms 12 Jul 2025 753rd Bmrl7 543 120 17ms 16 days ago 757th not-a-pokemon 542 123 5ms 18 Apr 2025 758th dokutan 542 155 3ms 11 Feb 2025 759th Siri-chan 542 161 11ms 8 Jan 2025 760th andrewl64 542 179 1,914ms 25 Sep 2025 761st Natanaelel 🇸🇪 541 39 2ms 9 Jan 2025 762nd MeWhenI 🇻🇦 541 91 261ms 10 Jul 2025 763rd dokutan 541 93 939ms 5 Feb 2025 764th lukechampine 539 202 263ms 7 Jun 2025 765th shaneliu-zf 🇹🇼 538 101 3,780ms 30 May 2025 766th JunkIce 538 121 11ms 12 Feb 2025 767th HumanoidCPU 538 189 266ms 1 Feb 2025 768th ikskuh 537 124 1ms 27 Jun 2025 769th CarsonChr 🇺🇸 537 132 373ms 5 Jan 2025 770th pquline 534 122 17ms 15 Mar 2025 771st MeWhenI 🇻🇦 529 122 130ms 6 Jan 2025 772nd snoozingnewt 🇨🇦 529 159 3ms 2 Nov 2025 773rd vhoulbreque 🇫🇷 525 124 16ms 16 Feb 2025 774th Shanethegamer 🇺🇸 524 96 973ms 1 Jan 2025 775th msbranicky 523 208 259ms 6 Jan 2025 776th cyrilboyer 🇫🇷 522 195 236ms 13 Jan 2025 777th Mikey-Beep 🇬🇧 521 125 12ms 8 Jul 2025 778th DialFrost 🇸🇬 519 97 982ms 5 Jan 2025 779th Schmitt-Very-Cool 518 162 452ms 3 Oct 2025 780th olleicua 🇺🇸 517 64 36ms 9 Mar 2025 781st osNiko 🇧🇷 517 126 11ms 16 Aug 2025 782nd iilegacyyii 516 129 2ms 16 Jan 2025 783rd MyXoToD 🇩🇪 516 169 9ms 20 May 2025 784th madex 🇩🇪 516 197 259ms 4 Jan 2025 785th michelebastione 🇮🇹 514 138 337ms 21 Aug 2025 786th blaztoma 🇱🇹 514 196 27ms 21 Sep 2025 787th Bobini1 🇵🇱 513 127 16ms 15 Jan 2025 787th matsagad 513 127 34ms 16 Jan 2025 789th CaedenHarper 🇨🇦 510 139 376ms 16 Oct 2025 790th Mabeloid 🇳🇴 509 131 4ms 21 Oct 2025 791st JDiLenarda 🇫🇷 508 164 1,318ms 17 Jun 2025 792nd JOrE20 🇺🇸 507 127 103ms 5 days ago 793rd Siri-chan 506 201 338ms 8 Jan 2025 794th tjwrenn 505 129 11ms 27 Jan 2025 795th frankgraziano 505 210 40ms 16 May 2025 796th madeforlosers 504 173 10ms 14 Jan 2025 797th Shanethegamer 🇺🇸 503 141 51ms 2 Jan 2025 798th alaaeelsayed 503 167 379ms 15 Jan 2025 799th balloffur 501 167 479ms 2 days ago 800th aditsu 499 109 3,580ms 9 days ago 801st jtaxen 497 131 45ms 27 Jan 2025 802nd Kacarott 🇦🇺 497 193 7ms 26 Apr 2025 803rd jameswmccarty 493 132 11ms 7 Mar 2025 804th HumanoidCPU 490 171 56ms 17 Jan 2025 805th DanielSchmerber 488 172 395ms 9 Jan 2025 806th snoozingnewt 🇨🇦 487 177 8ms 2 Nov 2025 807th nils-imhoff 487 253 1,647ms 27 Jun 2025 808th JRaspass 🇬🇧 486 224 264ms 5 Jan 2025 809th HumanoidCPU 483 138 2ms 25 May 2025 810th Ailko 🇧🇪 482 135 29ms 17 Jan 2025 810th itljan30 482 135 11ms 26 Jan 2025 810th smilesformiles3 482 135 20ms 18 Jun 2025 813th gjoacorp 🇬🇧 481 174 399ms 4 Aug 2025 813th dokutan 481 174 56ms 26 days ago 815th snoozingnewt 🇨🇦 480 192 9ms 2 Nov 2025 816th dokutan 479 139 5ms 26 days ago 817th jkelly467 477 114 2,063ms 13 hours ago 818th emgordon154 472 141 5ms 5 Jan 2025 818th snoozingnewt 🇨🇦 472 141 4ms 2 Nov 2025 820th snoozingnewt 🇨🇦 472 253 40ms 2 Nov 2025 821st snoozingnewt 🇨🇦 471 196 32ms 2 Nov 2025 822nd Pale-Vessel 471 216 431ms 23 Sep 2025 823rd JunkIce 470 117 832ms 17 Jan 2025 824th HumanoidCPU 470 179 347ms 2 Feb 2025 825th snooze92 🇫🇷 468 139 11ms 5 Mar 2025 First Prev 751–825 of 965 Next Last