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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 ArkScript 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 ><> 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 ArkScript 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 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 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 Apéry’s Constant Binary Lambda Calculus 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 Numbrix 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 80th DialFrost 🇸🇬 944 69 11ms 1 Jan 2025 80th bizy-coder 944 69 11ms 2 Jan 2025 80th rucin93 🇵🇱 944 69 11ms 2 Jan 2025 80th MeWhenI 🇻🇦 944 69 11ms 3 Jan 2025 80th msbranicky 944 69 10ms 4 Jan 2025 80th orthoplex 🇨🇽 944 69 12ms 5 Jan 2025 80th ryyyn 🇺🇸 944 69 10ms 6 Jan 2025 80th inventshah 944 69 11ms 6 Jan 2025 80th ridingqwerty 🇺🇸 944 69 12ms 7 Jan 2025 80th SirBogman 🇺🇸 944 69 10ms 9 Jan 2025 80th inverseLorentz 🇦🇺 944 69 11ms 10 Jan 2025 80th 5cw 🇺🇸 944 69 11ms 11 Jan 2025 80th decorator-factory 944 69 11ms 12 Jan 2025 80th asterized 944 69 11ms 13 Jan 2025 80th bob-th 944 69 11ms 15 Jan 2025 80th StefanHabel 🇨🇦 944 69 11ms 18 Jan 2025 80th annaproxy 944 69 11ms 22 Jan 2025 80th alemelis 944 69 34ms 4 Jun 2025 80th jipsong 🇩🇪 944 69 30ms 9 Jun 2025 80th nwellnhof 🇩🇪 944 69 12ms 9 Jul 2025 80th RaBa21 🇭🇺 944 69 11ms 19 Jul 2025 80th wuduculfre 944 69 11ms 22 Jul 2025 80th qpwoeirut 944 69 10ms 3 Aug 2025 80th FEZfan 🇦🇺 944 69 12ms 1 Nov 2025 80th Yewzir 🇧🇪 944 69 10ms 1 Dec 2025 80th ahmetdemirag 🇨🇾 944 69 11ms 24 Dec 2025 80th Flekay 🇩🇪 944 69 10ms 4 days ago 80th snoozingnewt 🇨🇦 944 69 29ms 3 days ago 80th dokutan 944 69 10ms 12 hours ago 110th saito-ta 🇯🇵 942 32 2ms 3 Jan 2025 110th ovs-code 🇩🇪 942 32 2ms 3 Jan 2025 110th HPWiz 🇳🇿 942 32 2ms 5 Jan 2025 110th sisyphus-ppcg 🇦🇺 942 32 2ms 6 Jan 2025 110th lynn 942 32 2ms 6 Jan 2025 110th pardouin 🇫🇷 942 32 3ms 7 Jan 2025 110th tatzyr 🇯🇵 942 32 2ms 16 Jan 2025 110th primo-ppcg 🇹🇭 942 32 3ms 20 Jan 2025 110th Steffan153 🇫🇮 942 32 3ms 39 hours ago 110th GolfingSuccess 🇬🇷 942 32 3ms 21 hours ago 110th sean-niemann 🇺🇸 942 32 3ms 21 hours ago 110th JayXon 🇺🇸 942 32 3ms 10 hours ago 110th xsot 🇸🇬 942 32 3ms 6 hours ago 123rd HETHAT 🇩🇿 931 70 10ms 3 Aug 2025 123rd bricknellj 931 70 11ms 30 Oct 2025 125th sean-niemann 🇺🇸 929 40 5ms 31 Dec 2024 125th stefangimmillaro 929 40 4ms 4 Jan 2025 125th sisyphus-ppcg 🇦🇺 929 40 5ms 5 Jan 2025 125th xsot 🇸🇬 929 40 4ms 10 Jan 2025 125th JayXon 🇺🇸 929 40 4ms 11 Jan 2025 125th primo-ppcg 🇹🇭 929 40 5ms 21 Jan 2025 125th GolfingSuccess 🇬🇷 929 40 5ms 9 Feb 2025 125th targrik 929 40 5ms 3 Jul 2025 125th edsrzf 🇳🇿 929 40 5ms 9 Jul 2025 134th JayXon 🇺🇸 928 94 14ms 28 Jul 2025 135th nwellnhof 🇩🇪 927 72 5ms 28 Jul 2025 136th radarek 🇵🇱 920 36 41ms 3 Jan 2025 136th error256 920 36 38ms 3 Jan 2025 136th emgordon154 920 36 37ms 5 Jan 2025 136th Lydxn 🇨🇦 920 36 42ms 23 Jan 2025 140th ovs-code 🇩🇪 918 39 101ms 4 Jan 2025 140th lynn 918 39 97ms 6 Jan 2025 140th sisyphus-ppcg 🇦🇺 918 39 90ms 6 Jan 2025 140th pardouin 🇫🇷 918 39 92ms 7 Jan 2025 140th tatzyr 🇯🇵 918 39 99ms 1 Mar 2025 140th sean-niemann 🇺🇸 918 39 98ms 21 hours ago 140th JayXon 🇺🇸 918 39 97ms 9 hours ago 147th Shanethegamer 🇺🇸 918 71 12ms 2 Jan 2025 147th aksyristos 918 71 11ms 3 Jan 2025 147th voytxt 🇨🇿 918 71 11ms 3 Jan 2025 147th KatieLG 🇬🇧 918 71 9ms 3 Jan 2025 147th maxgodfrey2004 🇨🇦 918 71 11ms 4 Jan 2025 147th mrmena 🇦🇺 918 71 11ms 5 Jan 2025 147th Artemis21 🇬🇧 918 71 11ms 5 Jan 2025 147th croc54 918 71 11ms 5 Jan 2025 147th nstearns96 🇬🇧 918 71 11ms 6 Jan 2025 147th anter69 🇭🇺 918 71 11ms 6 Jan 2025 147th rollershutter 918 71 11ms 6 Jan 2025 147th BREMAUCY 🇫🇷 918 71 11ms 6 Jan 2025 147th HumanoidCPU 918 71 11ms 7 Jan 2025 147th moustave 918 71 11ms 7 Jan 2025 First Prev 81–160 of 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