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 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 QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 225th rucin93 🇵🇱 853 99 19 Apr 2025 227th error256 853 100 22 days ago 228th xX0T1Xx 852 76 17 Apr 2025 229th error256 851 77 9 Jan 2025 230th lynn 851 118 6 Jan 2025 231st janAkali 🇷🇺 850 20 5 May 2025 232nd sean-niemann 🇺🇸 848 83 17 Apr 2025 233rd JayXon 🇺🇸 848 98 9 Jan 2025 234th JayXon 🇺🇸 847 73 8 days ago 235th ovs-code 🇩🇪 846 79 5 Jan 2025 236th bizy-coder 846 103 2 Jan 2025 236th DialFrost 🇸🇬 846 103 2 Jan 2025 236th Shanethegamer 🇺🇸 846 103 6 Jan 2025 236th dmrichwa 🇺🇸 846 103 8 Jan 2025 236th KingSkyrock 🇺🇸 846 103 10 Jan 2025 241st MeWhenI 🇻🇦 844 39 3 Jan 2025 241st m-tkach 🇺🇦 844 39 6 Jan 2025 241st KatieLG 🇬🇧 844 39 7 Jan 2025 244th antimon2 🇯🇵 844 55 6 Jan 2025 245th stefangimmillaro 844 62 4 Jan 2025 246th snyderek 🇺🇸 844 100 7 Jan 2025 247th ovs-code 🇩🇪 842 25 5 Jan 2025 248th HumanoidCPU 840 44 1 Feb 2025 248th plcc0 840 44 9 Apr 2025 250th JayXon 🇺🇸 839 107 9 Jan 2025 251st m-tkach 🇺🇦 838 104 7 Jan 2025 251st jared-hughes 838 104 7 Jan 2025 251st nwellnhof 🇩🇪 838 104 17 Feb 2025 254th edsrzf 🇳🇿 837 92 5 Jan 2025 255th saito-ta 🇯🇵 837 115 12 Jan 2025 256th saito-ta 🇯🇵 835 80 13 Jan 2025 257th JayXon 🇺🇸 834 84 8 Jan 2025 258th MeWhenI 🇻🇦 834 99 6 Jan 2025 258th JayXon 🇺🇸 834 99 10 Jan 2025 258th GolfingSuccess 🇬🇷 834 99 9 Feb 2025 261st m-tkach 🇺🇦 834 130 7 Jan 2025 262nd MeWhenI 🇻🇦 833 41 5 Jan 2025 263rd Shanethegamer 🇺🇸 832 36 4 Jan 2025 264th Shanethegamer 🇺🇸 832 100 5 Jan 2025 264th Waffle3z 832 100 7 Jan 2025 266th ovs-code 🇩🇪 832 106 5 Jan 2025 267th stefangimmillaro 832 131 6 Jan 2025 268th SirBogman 🇺🇸 831 61 9 Jan 2025 269th pardouin 🇫🇷 831 63 12 Apr 2025 270th error256 831 85 9 Jan 2025 271st pcrav0 830 78 29 Jan 2025 271st ehulinsky 🇺🇸 830 78 29 Mar 2025 273rd canissimia 🇦🇶 830 113 10 Mar 2025 274th CLOStrophobic 🇮🇹 830 115 19 Jan 2025 275th primo-ppcg 🇹🇭 829 117 27 Apr 2025 276th JayXon 🇺🇸 829 118 11 Jan 2025 277th Shanethegamer 🇺🇸 829 246 14 Apr 2025 278th ovs-code 🇩🇪 828 56 6 Jan 2025 279th m-tkach 🇺🇦 827 102 7 Jan 2025 280th ovs-code 🇩🇪 826 66 3 Jan 2025 280th AlephSquirrel 826 66 5 Jan 2025 280th CaedenHarper 🇨🇦 826 66 19 Jan 2025 280th emgordon154 826 66 14 Apr 2025 284th stefangimmillaro 826 87 14 Jan 2025 284th SirBogman 🇺🇸 826 87 23 Jan 2025 284th tomtheisen 🇺🇸 826 87 15 Feb 2025 287th ovs-code 🇩🇪 825 79 17 Apr 2025 288th m-tkach 🇺🇦 825 81 7 Jan 2025 289th DialFrost 🇸🇬 824 43 7 Jan 2025 289th SirBogman 🇺🇸 824 43 10 Jan 2025 289th nwellnhof 🇩🇪 824 43 14 Jan 2025 292nd sean-niemann 🇺🇸 824 55 31 Dec 2024 292nd DialFrost 🇸🇬 824 55 1 Jan 2025 294th j2e2 🇪🇸 824 107 7 Feb 2025 295th m-tkach 🇺🇦 823 105 9 Jan 2025 296th JayXon 🇺🇸 823 147 10 Jan 2025 297th DialFrost 🇸🇬 822 40 1 Jan 2025 297th jmerle 🇳🇱 822 40 7 Jan 2025 297th Andriamanitra 🇫🇮 822 40 12 Jan 2025 297th frankgraziano 822 40 20 days ago Prev 226–300 of 689 Next