ROT13 in all languages in chars. 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 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 Scrambled Alphabetization 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 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 Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st emgordon154 848 59 12 Jan 2025 152nd sean-niemann 🇺🇸 848 83 17 Apr 2025 153rd JayXon 🇺🇸 848 98 9 Jan 2025 154th JayXon 🇺🇸 847 73 17 hours ago 155th MeWhenI 🇻🇦 844 39 3 Jan 2025 155th m-tkach 🇺🇦 844 39 6 Jan 2025 155th KatieLG 🇬🇧 844 39 7 Jan 2025 158th stefangimmillaro 844 62 4 Jan 2025 159th snyderek 🇺🇸 844 100 7 Jan 2025 160th ovs-code 🇩🇪 842 25 5 Jan 2025 161st HumanoidCPU 840 44 1 Feb 2025 161st plcc0 840 44 9 Apr 2025 163rd JayXon 🇺🇸 839 107 9 Jan 2025 164th edsrzf 🇳🇿 837 92 5 Jan 2025 165th saito-ta 🇯🇵 837 115 12 Jan 2025 166th ovs-code 🇩🇪 835 79 5 Jan 2025 167th Yewzir 🇧🇪 834 60 2 Jan 2025 167th DialFrost 🇸🇬 834 60 5 Jan 2025 167th HumanoidCPU 834 60 7 Jan 2025 170th MeWhenI 🇻🇦 834 99 6 Jan 2025 170th vlpx 🇫🇮 834 99 6 Jan 2025 170th JayXon 🇺🇸 834 99 10 Jan 2025 170th GolfingSuccess 🇬🇷 834 99 9 Feb 2025 174th m-tkach 🇺🇦 834 130 7 Jan 2025 175th MeWhenI 🇻🇦 833 41 5 Jan 2025 176th Shanethegamer 🇺🇸 832 36 4 Jan 2025 177th Shanethegamer 🇺🇸 832 100 5 Jan 2025 177th Waffle3z 832 100 7 Jan 2025 179th ovs-code 🇩🇪 832 106 5 Jan 2025 180th stefangimmillaro 832 131 6 Jan 2025 181st SirBogman 🇺🇸 831 61 9 Jan 2025 182nd pardouin 🇫🇷 831 63 12 Apr 2025 183rd error256 831 85 9 Jan 2025 184th canissimia 🇦🇶 830 113 10 Mar 2025 185th CLOStrophobic 🇮🇹 830 115 19 Jan 2025 186th antimon2 🇯🇵 829 54 6 Jan 2025 186th ovs-code 🇩🇪 829 54 6 Jan 2025 188th primo-ppcg 🇹🇭 829 117 27 days ago 189th JayXon 🇺🇸 829 118 11 Jan 2025 190th Shanethegamer 🇺🇸 829 246 14 Apr 2025 191st ovs-code 🇩🇪 828 68 5 Jan 2025 191st Bulmenisaurus 828 68 5 Jan 2025 191st zacjl 828 68 5 Jan 2025 191st HPWiz 🇳🇿 828 68 5 Jan 2025 191st AlephSquirrel 828 68 5 Jan 2025 191st fourth-bit 828 68 6 Jan 2025 191st lynn 828 68 6 Jan 2025 191st xnor-gate 828 68 8 Jan 2025 191st Powerroff 828 68 9 Jan 2025 191st esmaycat 828 68 13 Jan 2025 191st lambda-abstraction 828 68 15 Jan 2025 191st firegene 🇮🇪 828 68 15 Jan 2025 191st FieryIceStickie 828 68 17 Jan 2025 191st CLOStrophobic 🇮🇹 828 68 20 Jan 2025 191st bzijlema 🇳🇱 828 68 22 Jan 2025 191st prplz 🇦🇺 828 68 4 Feb 2025 191st error256 828 68 17 Apr 2025 208th JayXon 🇺🇸 828 84 8 Jan 2025 209th m-tkach 🇺🇦 827 102 7 Jan 2025 210th stefangimmillaro 826 87 14 Jan 2025 210th SirBogman 🇺🇸 826 87 23 Jan 2025 210th tomtheisen 🇺🇸 826 87 15 Feb 2025 213th ovs-code 🇩🇪 825 79 17 Apr 2025 214th ovs-code 🇩🇪 825 100 7 Jan 2025 215th DialFrost 🇸🇬 824 43 7 Jan 2025 215th SirBogman 🇺🇸 824 43 10 Jan 2025 215th nwellnhof 🇩🇪 824 43 14 Jan 2025 218th sean-niemann 🇺🇸 824 55 31 Dec 2024 218th DialFrost 🇸🇬 824 55 1 Jan 2025 220th saito-ta 🇯🇵 824 80 13 Jan 2025 221st j2e2 🇪🇸 824 107 7 Feb 2025 222nd m-tkach 🇺🇦 823 105 9 Jan 2025 223rd JayXon 🇺🇸 823 147 10 Jan 2025 224th DialFrost 🇸🇬 822 40 1 Jan 2025 224th jmerle 🇳🇱 822 40 7 Jan 2025 Prev 151–225 of 678 Next