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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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 901st aditsu 492 109 2,441ms 30 Nov 2025 902nd DanielSchmerber 491 172 643ms 9 Jan 2025 903rd amazingalek 🇳🇴 490 146 383ms 1 Jan 2026 904th HumanoidCPU 490 171 64ms 17 Jan 2025 905th snoozingnewt 🇨🇦 489 177 8ms 2 Nov 2025 906th JRaspass 🇬🇧 488 224 323ms 5 Jan 2025 907th codewrite 🇬🇧 487 147 478ms 6 Jan 2026 908th HumanoidCPU 484 138 2ms 25 May 2025 909th Ailko 🇧🇪 483 135 32ms 17 Jan 2025 909th itljan30 483 135 12ms 26 Jan 2025 909th smilesformiles3 483 135 18ms 18 Jun 2025 912th gjoacorp 🇬🇧 482 174 447ms 4 Aug 2025 912th dokutan 482 174 65ms 13 Nov 2025 914th dokutan 481 139 5ms 13 Nov 2025 915th JOrE20 480 127 123ms 4 Dec 2025 916th snoozingnewt 🇨🇦 480 192 9ms 2 Nov 2025 917th emgordon154 477 140 5ms 20 Dec 2025 918th bpharaldsson 477 150 506ms 31 Jan 2026 919th zgialor-lab 476 137 11ms 16 days ago 920th HumanoidCPU 475 95 6ms 1 Feb 2025 921st snoozingnewt 🇨🇦 474 141 4ms 2 Nov 2025 922nd snoozingnewt 🇨🇦 474 196 35ms 2 Nov 2025 923rd Pale-Vessel 474 216 202ms 23 Sep 2025 924th snoozingnewt 🇨🇦 473 188 27ms 2 Nov 2025 925th JunkIce 471 117 563ms 17 Jan 2025 926th snooze92 🇫🇷 469 139 11ms 5 Mar 2025 927th snoozingnewt 🇨🇦 469 253 40ms 2 Nov 2025 928th balloffur 467 143 5ms 7 Dec 2025 929th brimstonetrader 466 140 19ms 6 Jan 2025 930th PyryL 🇫🇮 462 141 11ms 22 Jan 2025 931st HumanoidCPU 462 155 494ms 1 Feb 2025 931st dokutan 462 155 426ms 30 Mar 2025 933rd yoshykai 461 183 428ms 10 Apr 2025 934th scpchicken 🇵🇼 460 46 3ms 8 days ago 935th madex 🇩🇪 459 142 19ms 4 Jan 2025 936th Inbarw100 458 146 2ms 18 days ago 937th HumanoidCPU 458 220 30ms 6 Nov 2025 938th snoozingnewt 🇨🇦 457 155 161ms 2 Nov 2025 939th galloj 🇨🇿 456 143 18ms 23 Jan 2025 940th HumanoidCPU 455 179 396ms 2 Feb 2025 941st snoozingnewt 🇨🇦 454 111 1,427ms 2 Nov 2025 942nd CheeseCake628 🇳🇴 453 144 11ms 19 May 2025 943rd mhgockel 451 148 4ms 21 Jun 2025 944th TaserTheFox 🇺🇸 450 145 13ms 22 Feb 2025 945th snoozingnewt 🇨🇦 448 187 1,412ms 2 Nov 2025 946th osNiko 🇧🇷 445 81 58ms 22 Dec 2025 947th nullshallot 445 111 298ms 5 Jan 2025 948th martinorav 440 148 13ms 20 Jan 2025 948th qwjhvbxi 440 148 20ms 21 Jan 2025 950th isaiah0311 🇺🇸 440 152 5ms 1 Feb 2026 951st snoozingnewt 🇨🇦 438 158 136ms 2 Nov 2025 952nd blaztoma 🇱🇹 435 107 286ms 29 Oct 2025 953rd ComputerKWasTaken 🇺🇸 435 150 11ms 20 Jan 2025 954th Chinay-Domitrix 🇺🇸 432 124 2,425ms 2 Mar 2026 955th iczelia 🇩🇪 432 163 5ms 21 Sep 2025 956th atazzam 🇺🇸 429 152 13ms 16 Jan 2025 956th Andrey2001 429 152 20ms 1 Feb 2026 958th Jonson26 426 153 12ms 13 days ago 959th CaedenHarper 🇨🇦 416 51 77ms 11 Mar 2026 960th dcc5480 415 157 22ms 11 days ago 961st Zhenyu-Bo 413 158 11ms 1 Aug 2025 962nd CaedenHarper 🇨🇦 411 235 6ms 14 Nov 2025 963rd snoozingnewt 🇨🇦 409 241 43ms 2 Nov 2025 964th CheeseCake628 🇳🇴 408 135 516ms 18 Oct 2025 965th vyx777 408 214 11ms 11 Jan 2025 965th non-bin 408 214 15ms 28 Jun 2025 967th snoozingnewt 🇨🇦 408 247 26ms 2 Nov 2025 967th snoozingnewt 🇨🇦 408 247 5ms 2 Nov 2025 969th mbittner20 405 161 13ms 7 Feb 2025 970th HumanoidCPU 403 125 1,541ms 6 Nov 2025 971st KatieLG 🇬🇧 402 85 21ms 6 Jan 2025 972nd KatieLG 🇬🇧 402 270 31ms 5 Jan 2025 973rd dokutan 394 157 194ms 13 Nov 2025 974th KatieLG 🇬🇧 391 216 2ms 2 Oct 2025 975th dokutan 389 302 58ms 28 Mar 2026 976th WillowWispy 388 168 12ms 22 Mar 2025 977th KatieLG 🇬🇧 387 183 145ms 21 Nov 2025 978th chartung17 386 169 19ms 7 Apr 2025 979th gnuvince 385 55 2ms 29 Jun 2025 980th Andrey2001 383 144 557ms 28 Jan 2026 981st robin-scragg 379 172 12ms 7 Jul 2025 982nd The-Wolfson 378 242 109ms 22 Jan 2025 983rd MeWhenI 🇻🇦 370 103 875ms 15 Sep 2025 984th dokutan 365 182 69ms 12 Feb 2025 985th emgordon154 364 124 10ms 30 Jun 2025 986th Benned-H 362 180 12ms 12 Jan 2025 987th snoozingnewt 🇨🇦 353 239 15ms 2 Nov 2025 988th shaneliu-zf 🇹🇼 350 191 2ms 16 Apr 2025 989th matejmatik123 🇸🇰 345 243 1,342ms 15 Dec 2025 990th MiffOttah 344 208 450ms 3 Jan 2026 990th qrakhen 344 208 409ms 18 Feb 2026 992nd Scenes7 343 190 20ms 9 Jan 2025 992nd 40fied4t 343 190 40ms 15 May 2025 994th firewoods1978 338 193 11ms 13 Jan 2025 995th HumanoidCPU 334 274 108ms 1 Feb 2025 996th dokutan 331 109 58ms 17 Dec 2025 997th Bananapants22 316 206 15ms 10 Jan 2025 997th robbertvz 316 206 12ms 29 Dec 2025 999th driri85 315 207 11ms 7 Jan 2025 1,000th dokutan 301 152 78ms 8 Apr 2025 First Prev 901–1,000 of 1,097 Next Last