ROT13 in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 F# Factor Forth Fortran Gleam Go GolfScript 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 Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Knight 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 676th Mikey-Beep 🇬🇧 520 125 8 Jul 2025 677th msbranicky 519 208 6 Jan 2025 678th DialFrost 🇸🇬 516 97 5 Jan 2025 679th Emutis 🇱🇹 516 126 22 Jan 2025 679th osNiko 🇧🇷 516 126 6 days ago 681st cyrilboyer 🇫🇷 516 195 13 Jan 2025 682nd olleicua 🇺🇸 515 64 9 Mar 2025 683rd MyXoToD 🇩🇪 514 169 20 May 2025 684th iilegacyyii 513 129 16 Jan 2025 685th Bobini1 🇵🇱 512 127 15 Jan 2025 685th matsagad 512 127 16 Jan 2025 687th michelebastione 🇮🇹 511 138 25 hours ago 688th madex 🇩🇪 511 197 4 Jan 2025 689th JDiLenarda 🇫🇷 508 164 17 Jun 2025 690th tjwrenn 504 129 27 Jan 2025 691st Mabeloid 🇳🇴 502 132 7 Jan 2025 692nd madeforlosers 502 173 14 Jan 2025 693rd Siri-chan 501 201 8 Jan 2025 694th frankgraziano 500 210 16 May 2025 695th jtaxen 496 131 27 Jan 2025 696th emgordon154 492 43 27 Jun 2025 697th jameswmccarty 492 132 7 Mar 2025 698th nils-imhoff 487 253 27 Jun 2025 699th HumanoidCPU 486 171 17 Jan 2025 700th Kacarott 🇦🇺 486 193 26 Apr 2025 701st JRaspass 🇬🇧 482 224 5 Jan 2025 702nd Ailko 🇧🇪 481 135 17 Jan 2025 702nd itljan30 481 135 26 Jan 2025 702nd smilesformiles3 481 135 18 Jun 2025 705th HumanoidCPU 480 138 25 May 2025 706th gjoacorp 🇬🇧 478 174 18 days ago 707th HumanoidCPU 470 179 2 Feb 2025 708th emgordon154 469 141 5 Jan 2025 709th JunkIce 468 117 17 Jan 2025 710th snooze92 🇫🇷 468 139 5 Mar 2025 711th brimstonetrader 464 140 6 Jan 2025 712th PyryL 🇫🇮 461 141 22 Jan 2025 713th madex 🇩🇪 458 142 4 Jan 2025 714th dokutan 457 145 30 Mar 2025 715th dokutan 457 182 30 Mar 2025 716th galloj 🇨🇿 455 143 23 Jan 2025 717th HumanoidCPU 455 155 1 Feb 2025 717th dokutan 455 155 30 Mar 2025 719th CheeseCake628 🇳🇴 451 144 19 May 2025 720th TaserTheFox 🇺🇸 448 145 22 Feb 2025 721st mhgockel 447 148 21 Jun 2025 722nd nullshallot 444 111 5 Jan 2025 723rd emgordon154 440 124 30 Jun 2025 724th martinorav 439 148 20 Jan 2025 724th qwjhvbxi 439 148 21 Jan 2025 726th osNiko 🇧🇷 433 86 6 days ago 727th ComputerKWasTaken 🇺🇸 433 150 20 Jan 2025 728th Chinay-Domitrix 🇺🇸 432 125 16 Apr 2025 729th snoozingnewt 🇺🇸 432 127 8 Jan 2025 730th atazzam 🇺🇸 428 152 16 Jan 2025 731st Zhenyu-Bo 411 158 21 days ago 732nd vyx777 406 214 11 Jan 2025 732nd non-bin 406 214 28 Jun 2025 734th mbittner20 404 161 7 Feb 2025 735th KatieLG 🇬🇧 402 85 6 Jan 2025 736th KatieLG 🇬🇧 402 270 5 Jan 2025 737th CaedenHarper 🇨🇦 392 169 5 Feb 2025 738th WillowWispy 387 168 22 Mar 2025 739th chartung17 385 169 7 Apr 2025 740th gnuvince 384 55 29 Jun 2025 741st CheeseCake628 🇳🇴 381 144 19 May 2025 742nd mossiegoat 378 172 7 Jul 2025 743rd The-Wolfson 374 242 22 Jan 2025 744th dokutan 363 182 12 Feb 2025 745th Benned-H 361 180 12 Jan 2025 746th shaneliu-zf 🇹🇼 347 191 16 Apr 2025 747th Scenes7 342 190 9 Jan 2025 747th 40fied4t 342 190 15 May 2025 749th firewoods1978 337 193 13 Jan 2025 750th HumanoidCPU 330 274 1 Feb 2025 Prev 676–750 of 817 Next