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 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 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 826th snoozingnewt 🇨🇦 465 188 27ms 2 Nov 2025 827th PyryL 🇫🇮 462 141 11ms 22 Jan 2025 828th snoozingnewt 🇨🇦 459 155 154ms 2 Nov 2025 829th yoshykai 459 183 415ms 10 Apr 2025 830th madex 🇩🇪 458 142 18ms 4 Jan 2025 831st HumanoidCPU 458 155 441ms 1 Feb 2025 831st dokutan 458 155 355ms 30 Mar 2025 833rd HumanoidCPU 458 220 30ms 6 Nov 2025 834th snoozingnewt 🇨🇦 456 158 106ms 2 Nov 2025 835th ravnskjaer 🇩🇰 456 184 416ms 3 Jan 2025 836th galloj 🇨🇿 455 143 15ms 23 Jan 2025 837th snoozingnewt 🇨🇦 453 111 851ms 2 Nov 2025 838th CheeseCake628 🇳🇴 452 144 11ms 19 May 2025 839th mhgockel 450 148 4ms 21 Jun 2025 840th TaserTheFox 🇺🇸 449 145 12ms 22 Feb 2025 841st snoozingnewt 🇨🇦 448 187 925ms 2 Nov 2025 842nd nullshallot 444 111 289ms 5 Jan 2025 843rd emgordon154 444 124 10ms 30 Jun 2025 844th martinorav 440 148 13ms 20 Jan 2025 844th qwjhvbxi 440 148 19ms 21 Jan 2025 846th blaztoma 🇱🇹 439 107 253ms 29 Oct 2025 847th iczelia 🇩🇪 435 163 5ms 21 Sep 2025 848th Chinay-Domitrix 🇺🇸 434 125 2,537ms 16 Apr 2025 849th ComputerKWasTaken 🇺🇸 434 150 10ms 20 Jan 2025 850th JOrE20 🇺🇸 430 234 26ms 4 days ago 851st atazzam 🇺🇸 428 152 11ms 16 Jan 2025 852nd Andrey2001 426 153 12ms 14 days ago 853rd osNiko 🇧🇷 416 86 55ms 16 Aug 2025 854th Zhenyu-Bo 412 158 10ms 1 Aug 2025 855th MeWhenI 🇻🇦 409 103 868ms 15 Sep 2025 856th snoozingnewt 🇨🇦 409 241 41ms 2 Nov 2025 857th CheeseCake628 🇳🇴 408 135 409ms 18 Oct 2025 858th CaedenHarper 🇨🇦 408 235 6ms 24 days ago 859th snoozingnewt 🇨🇦 408 247 26ms 2 Nov 2025 860th vyx777 407 214 10ms 11 Jan 2025 860th non-bin 407 214 10ms 28 Jun 2025 862nd snoozingnewt 🇨🇦 405 247 5ms 2 Nov 2025 863rd mbittner20 404 161 12ms 7 Feb 2025 864th HumanoidCPU 403 125 834ms 6 Nov 2025 865th KatieLG 🇬🇧 402 85 23ms 6 Jan 2025 866th KatieLG 🇬🇧 402 270 32ms 5 Jan 2025 867th dokutan 397 157 120ms 25 days ago 868th KatieLG 🇬🇧 389 183 144ms 17 days ago 869th KatieLG 🇬🇧 389 216 2ms 2 Oct 2025 870th WillowWispy 388 168 11ms 22 Mar 2025 871st chartung17 385 169 19ms 7 Apr 2025 872nd gnuvince 384 55 2ms 29 Jun 2025 873rd Andrey2001 380 145 446ms 12 days ago 874th robin-scragg 379 172 15ms 7 Jul 2025 875th The-Wolfson 376 242 96ms 22 Jan 2025 876th snoozingnewt 🇨🇦 372 239 14ms 2 Nov 2025 877th dokutan 363 182 73ms 12 Feb 2025 878th Benned-H 362 180 12ms 12 Jan 2025 879th shaneliu-zf 🇹🇼 349 191 2ms 16 Apr 2025 880th Scenes7 343 190 18ms 9 Jan 2025 880th 40fied4t 343 190 38ms 15 May 2025 882nd firewoods1978 337 193 12ms 13 Jan 2025 883rd matejmatik123 🇸🇰 336 249 946ms 17 Oct 2025 884th HumanoidCPU 332 274 100ms 1 Feb 2025 885th Bananapants22 316 206 12ms 10 Jan 2025 886th driri85 315 207 11ms 7 Jan 2025 887th zt14427 299 223 5ms 18 Jan 2025 888th dokutan 298 152 93ms 8 Apr 2025 889th codeman4033 288 226 12ms 21 Jan 2025 890th msbranicky 287 354 300ms 6 Jan 2025 891st error-could-not-find-name 271 78 204ms 11 Mar 2025 892nd msbranicky 271 200 2,994ms 9 Jan 2025 893rd olleicua 🇺🇸 270 355 6ms 6 Jun 2025 894th dokutan 269 357 6ms 8 Jan 2025 895th Kokusui 🇯🇵 258 144 8ms 6 Feb 2025 896th FortuiteMan 🇫🇷 257 250 32ms 29 Sep 2025 897th mathomp4 248 398 50ms 10 Jan 2025 898th gpikmddk 229 310 370ms 3 Nov 2025 899th NoneTheFewer 218 299 17ms 5 days ago 900th Msleizak 🇫🇷 213 231 285ms 20 Jan 2025 First Prev 826–900 of 963 Next Last