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 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 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 Mandelbrot 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Mandelbrot 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 601st MyXoToD 🇩🇪 516 169 26 days ago 602nd cyrilboyer 🇫🇷 515 195 13 Jan 2025 603rd olleicua 🇺🇸 514 64 9 Mar 2025 604th Emutis 🇱🇹 514 126 22 Jan 2025 605th Bobini1 🇵🇱 510 127 15 Jan 2025 605th matsagad 510 127 16 Jan 2025 607th madex 🇩🇪 510 197 4 Jan 2025 608th Mabeloid 🇳🇴 507 132 7 Jan 2025 609th madeforlosers 504 173 14 Jan 2025 610th tjwrenn 502 129 27 Jan 2025 611th Siri-chan 499 201 8 Jan 2025 612th JDiLenarda 🇫🇷 498 166 7 Mar 2025 613th jtaxen 494 131 27 Jan 2025 614th HumanoidCPU 494 171 17 Jan 2025 615th jameswmccarty 491 132 7 Mar 2025 616th JRaspass 🇬🇧 487 224 5 Jan 2025 617th Kacarott 🇦🇺 486 193 26 Apr 2025 618th frankgraziano 486 210 16 May 2025 619th HumanoidCPU 485 138 21 days ago 620th Ailko 🇧🇪 480 135 17 Jan 2025 620th itljan30 480 135 26 Jan 2025 622nd emgordon154 475 141 5 Jan 2025 623rd JunkIce 466 117 17 Jan 2025 624th snooze92 🇫🇷 466 139 5 Mar 2025 625th HumanoidCPU 464 155 1 Feb 2025 625th dokutan 464 155 30 Mar 2025 627th HumanoidCPU 464 179 2 Feb 2025 628th dokutan 464 182 30 Mar 2025 629th brimstonetrader 462 140 6 Jan 2025 630th dokutan 462 145 30 Mar 2025 631st PyryL 🇫🇮 459 141 22 Jan 2025 632nd nullshallot 456 111 5 Jan 2025 633rd madex 🇩🇪 456 142 4 Jan 2025 634th galloj 🇨🇿 453 143 23 Jan 2025 635th CheeseCake628 🇳🇴 450 144 26 days ago 636th TaserTheFox 🇺🇸 447 145 22 Feb 2025 637th martinorav 437 148 20 Jan 2025 637th qwjhvbxi 437 148 21 Jan 2025 639th ComputerKWasTaken 🇺🇸 432 150 20 Jan 2025 640th snoozingnewt 🇺🇸 429 127 8 Jan 2025 641st Chinay-Domitrix 🇺🇸 428 125 16 Apr 2025 642nd atazzam 🇺🇸 426 152 16 Jan 2025 643rd emgordon154 420 130 3 Jan 2025 644th vyx777 408 214 11 Jan 2025 645th KatieLG 🇬🇧 402 85 6 Jan 2025 646th mbittner20 402 161 7 Feb 2025 647th KatieLG 🇬🇧 402 270 5 Jan 2025 648th CaedenHarper 🇨🇦 396 169 5 Feb 2025 649th WillowWispy 385 168 22 Mar 2025 650th chartung17 383 169 7 Apr 2025 651st CheeseCake628 🇳🇴 378 144 26 days ago 652nd The-Wolfson 371 242 22 Jan 2025 653rd weliveinhell 🇭🇹 367 238 12 days ago 654th Benned-H 360 180 12 Jan 2025 655th dokutan 360 182 12 Feb 2025 656th shaneliu-zf 🇹🇼 350 191 16 Apr 2025 657th roguh 🇬🇹 344 188 9 Jan 2025 658th Scenes7 341 190 9 Jan 2025 658th 40fied4t 341 190 15 May 2025 660th firewoods1978 335 193 13 Jan 2025 661st HumanoidCPU 328 274 1 Feb 2025 662nd mossiegoat 327 198 32 hours ago 663rd snoozingnewt 🇺🇸 321 53 26 Jan 2025 664th Bananapants22 314 206 10 Jan 2025 665th driri85 313 207 7 Jan 2025 666th zt14427 300 223 18 Jan 2025 667th dokutan 298 152 8 Apr 2025 668th cody-ferguson 287 226 21 Jan 2025 669th msbranicky 284 354 6 Jan 2025 670th error-could-not-find-name 270 78 11 Mar 2025 671st msbranicky 267 200 9 Jan 2025 672nd olleicua 🇺🇸 264 355 9 days ago 673rd dokutan 263 357 8 Jan 2025 674th Kokusui 🇯🇵 257 144 6 Feb 2025 675th mathomp4 246 398 10 Jan 2025 Prev 601–675 of 707 Next