Mandelbrot 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 Mandelbrot 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 Topological Sort 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations 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 Knight 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 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 Knight 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 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 76th emgordon154 900 131 12 days ago 76th pardouin 🇫🇷 900 131 10 hours ago 78th JayXon 🇺🇸 900 161 45 hours ago 79th edsrzf 🇳🇿 898 134 30 Jun 2025 79th DialFrost 🇸🇬 898 134 15 days ago 81st rucin93 🇵🇱 897 116 15 days ago 82nd sean-niemann 🇺🇸 897 138 1 Jul 2025 82nd edsrzf 🇳🇿 897 138 2 Jul 2025 82nd DialFrost 🇸🇬 897 138 16 days ago 85th sean-niemann 🇺🇸 896 80 15 days ago 86th duckyluuk 🇳🇱 896 116 1 Jul 2025 87th edsrzf 🇳🇿 895 128 14 days ago 88th Yax42 🇫🇷 894 135 1 Jul 2025 89th edsrzf 🇳🇿 893 127 1 Jul 2025 90th error256 893 178 12 days ago 91st edsrzf 🇳🇿 892 164 30 Jun 2025 92nd emgordon154 891 83 11 days ago 93rd sean-niemann 🇺🇸 891 130 30 Jun 2025 93rd rucin93 🇵🇱 891 130 30 Jun 2025 95th sean-niemann 🇺🇸 890 129 13 days ago 96th pardouin 🇫🇷 889 101 26 days ago 97th stefangimmillaro 889 126 30 Jun 2025 98th kg583 🇺🇸 889 133 12 days ago 99th pardouin 🇫🇷 889 163 1 Jul 2025 99th edsrzf 🇳🇿 889 163 3 Jul 2025 101st nwellnhof 🇩🇪 888 179 7 Jul 2025 102nd edsrzf 🇳🇿 887 138 2 Jul 2025 103rd edsrzf 🇳🇿 887 146 14 days ago 104th KasperKivimaeki 🇫🇮 886 123 11 days ago 105th alemelis 885 86 6 Jul 2025 106th emgordon154 885 133 1 Jul 2025 107th sean-niemann 🇺🇸 885 136 30 Jun 2025 108th IanUtley 885 142 6 days ago 109th DialFrost 🇸🇬 884 131 13 days ago 110th sean-niemann 🇺🇸 883 87 30 Jun 2025 111th edsrzf 🇳🇿 883 138 30 Jun 2025 112th sean-niemann 🇺🇸 883 180 28 Jun 2025 113th DialFrost 🇸🇬 882 118 16 days ago 114th DialFrost 🇸🇬 882 130 14 days ago 115th ndren 881 84 2 Jul 2025 116th MeWhenI 🇻🇦 881 152 5 Jul 2025 116th stefangimmillaro 881 152 5 Jul 2025 118th nwellnhof 🇩🇪 880 102 6 Jul 2025 119th sean-niemann 🇺🇸 880 131 15 days ago 120th kg583 🇺🇸 879 129 16 days ago 121st DialFrost 🇸🇬 879 181 16 days ago 122nd edsrzf 🇳🇿 877 115 25 days ago 123rd saito-ta 🇯🇵 877 176 1 Jul 2025 124th error256 876 167 23 days ago 125th error256 875 138 17 days ago 126th emgordon154 874 82 11 days ago 127th MeWhenI 🇻🇦 874 136 8 Jul 2025 128th error256 873 144 4 days ago 129th MeWhenI 🇻🇦 872 125 3 Jul 2025 129th sean-niemann 🇺🇸 872 125 15 days ago 129th error256 872 125 12 days ago 132nd DialFrost 🇸🇬 870 171 4 days ago 133rd ovs-code 🇩🇪 869 116 1 Jul 2025 134th SirBogman 🇺🇸 869 129 30 Jun 2025 134th MeWhenI 🇻🇦 869 129 1 Jul 2025 136th error256 869 190 16 days ago 137th error256 868 141 14 days ago 138th nwellnhof 🇩🇪 867 167 7 Jul 2025 139th error256 867 199 18 days ago 140th DialFrost 🇸🇬 867 221 14 days ago 141st Natanaelel 🇸🇪 865 77 2 Jul 2025 142nd saito-ta 🇯🇵 865 235 1 Jul 2025 143rd MeWhenI 🇻🇦 864 184 3 Jul 2025 144th edsrzf 🇳🇿 863 176 7 days ago 145th emgordon154 863 247 1 Jul 2025 146th emgordon154 863 250 1 Jul 2025 147th stefangimmillaro 862 140 1 Jul 2025 147th MeWhenI 🇻🇦 862 140 3 Jul 2025 149th MeWhenI 🇻🇦 860 140 3 Jul 2025 150th stefangimmillaro 860 185 1 Jul 2025 Prev 76–150 of 736 Next