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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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 751st Siri-chan 542 161 10ms 8 Jan 2025 752nd andrewl64 542 179 2,254ms 25 Sep 2025 753rd Natanaelel 🇸🇪 541 39 2ms 9 Jan 2025 754th MeWhenI 🇻🇦 541 91 261ms 10 Jul 2025 755th dokutan 541 93 939ms 5 Feb 2025 756th not-a-pokemon 541 123 6ms 18 Apr 2025 757th lukechampine 539 202 263ms 7 Jun 2025 758th JunkIce 538 121 11ms 12 Feb 2025 759th shaneliu-zf 🇹🇼 537 101 2,294ms 30 May 2025 760th CarsonChr 🇺🇸 537 132 373ms 5 Jan 2025 761st HumanoidCPU 537 189 191ms 1 Feb 2025 762nd ikskuh 536 124 2ms 27 Jun 2025 763rd pquline 534 122 18ms 15 Mar 2025 764th MeWhenI 🇻🇦 529 122 130ms 6 Jan 2025 765th snoozingnewt 🇺🇸 529 159 3ms 2 Nov 2025 766th vhoulbreque 🇫🇷 525 124 16ms 16 Feb 2025 767th Shanethegamer 🇺🇸 524 96 973ms 1 Jan 2025 768th msbranicky 523 208 256ms 6 Jan 2025 769th Mikey-Beep 🇬🇧 521 125 12ms 8 Jul 2025 770th cyrilboyer 🇫🇷 521 195 161ms 13 Jan 2025 771st DialFrost 🇸🇬 519 97 982ms 5 Jan 2025 772nd Schmitt-Very-Cool 518 162 341ms 3 Oct 2025 773rd olleicua 🇺🇸 517 64 35ms 9 Mar 2025 774th osNiko 🇧🇷 517 126 11ms 16 Aug 2025 775th iilegacyyii 516 129 2ms 16 Jan 2025 776th MyXoToD 🇩🇪 516 169 9ms 20 May 2025 777th madex 🇩🇪 516 197 220ms 4 Jan 2025 778th michelebastione 🇮🇹 514 138 337ms 21 Aug 2025 779th Bobini1 🇵🇱 513 127 16ms 15 Jan 2025 779th matsagad 513 127 34ms 16 Jan 2025 781st blaztoma 🇱🇹 511 196 31ms 21 Sep 2025 782nd CaedenHarper 🇨🇦 510 139 377ms 16 Oct 2025 783rd Mabeloid 🇳🇴 508 131 4ms 21 Oct 2025 784th JDiLenarda 🇫🇷 508 164 1,336ms 17 Jun 2025 785th tjwrenn 505 129 11ms 27 Jan 2025 786th Siri-chan 505 201 176ms 8 Jan 2025 787th frankgraziano 505 210 51ms 16 May 2025 788th madeforlosers 504 173 9ms 14 Jan 2025 789th Shanethegamer 🇺🇸 503 141 49ms 2 Jan 2025 790th alaaeelsayed 503 167 316ms 15 Jan 2025 791st aditsu 497 109 2,143ms 5 hours ago 792nd jtaxen 497 131 49ms 27 Jan 2025 793rd Kacarott 🇦🇺 497 193 9ms 26 Apr 2025 794th jameswmccarty 493 132 11ms 7 Mar 2025 795th HumanoidCPU 488 171 56ms 17 Jan 2025 796th DanielSchmerber 488 172 316ms 9 Jan 2025 797th snoozingnewt 🇺🇸 487 177 7ms 2 Nov 2025 798th nils-imhoff 487 253 1,687ms 27 Jun 2025 799th JRaspass 🇬🇧 486 224 254ms 5 Jan 2025 800th Ailko 🇧🇪 482 135 29ms 17 Jan 2025 800th itljan30 482 135 11ms 26 Jan 2025 800th smilesformiles3 482 135 20ms 18 Jun 2025 803rd HumanoidCPU 482 138 2ms 25 May 2025 804th snoozingnewt 🇺🇸 480 192 9ms 2 Nov 2025 805th gjoacorp 🇬🇧 479 174 395ms 4 Aug 2025 805th dokutan 479 174 60ms 17 days ago 807th dokutan 478 139 5ms 17 days ago 808th emgordon154 472 141 5ms 5 Jan 2025 808th snoozingnewt 🇺🇸 472 141 4ms 2 Nov 2025 810th snoozingnewt 🇺🇸 472 253 40ms 2 Nov 2025 811th snoozingnewt 🇺🇸 471 196 31ms 2 Nov 2025 812th JunkIce 470 117 936ms 17 Jan 2025 813th HumanoidCPU 470 179 320ms 2 Feb 2025 814th Pale-Vessel 470 216 192ms 23 Sep 2025 815th snooze92 🇫🇷 468 139 10ms 5 Mar 2025 816th brimstonetrader 465 140 18ms 6 Jan 2025 817th snoozingnewt 🇺🇸 465 188 26ms 2 Nov 2025 818th PyryL 🇫🇮 462 141 10ms 22 Jan 2025 819th snoozingnewt 🇺🇸 459 155 154ms 2 Nov 2025 820th yoshykai 459 183 327ms 10 Apr 2025 821st madex 🇩🇪 458 142 17ms 4 Jan 2025 822nd HumanoidCPU 458 155 441ms 1 Feb 2025 822nd dokutan 458 155 355ms 30 Mar 2025 824th snoozingnewt 🇺🇸 456 158 110ms 2 Nov 2025 825th ravnskjaer 🇩🇰 456 184 316ms 3 Jan 2025 First Prev 751–825 of 951 Next Last