Rule 110 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 224th SirBogman 🇺🇸 827 70 28 Nov 2022 224th 5cw 🇺🇸 827 70 2 Jan 2024 224th zacjl 827 70 30 Jan 2025 224th edsrzf 🇳🇿 827 70 18 Jun 2025 230th sean-niemann 🇺🇸 825 95 29 Dec 2024 230th emgordon154 825 95 6 Jun 2025 232nd SirBogman 🇺🇸 824 76 18 May 2024 233rd marshallward 🇺🇸 824 109 23 Dec 2024 234th emgordon154 824 191 10 Jun 2025 235th sisyphus-ppcg 🇦🇺 823 46 25 Jul 2022 235th MeWhenI 🇻🇦 823 46 24 Aug 2022 235th saito-ta 🇯🇵 823 46 11 Oct 2022 238th razetime 822 45 12 Jan 2022 238th GolfingSuccess 🇬🇷 822 45 13 Jan 2022 238th Steffan153 🇫🇮 822 45 10 Feb 2023 238th Natanaelel 🇸🇪 822 45 14 Jul 2023 242nd inventshah 820 108 9 Jan 2024 243rd DialFrost 🇸🇬 818 68 16 Jan 2024 243rd lynn 818 68 17 Feb 2024 245th nathanadams 🇳🇿 817 86 23 Sep 2021 245th jared-hughes 817 86 17 Feb 2022 247th m-tkach 🇺🇦 817 157 15 Dec 2022 248th primo-ppcg 🇹🇭 816 121 6 Aug 2023 249th edsrzf 🇳🇿 816 125 30 Jan 2025 250th bricknellj 815 71 3 Jan 2023 251st inventshah 815 129 23 Oct 2023 252nd IanUtley 814 96 2 Nov 2023 253rd inventshah 812 114 22 Oct 2023 254th primo-ppcg 🇹🇭 810 119 12 Jun 2020 254th edsrzf 🇳🇿 810 119 5 Apr 2025 256th lynn 808 49 18 Apr 2021 257th ETHproductions 🇺🇸 808 87 9 Jul 2018 258th primo-ppcg 🇹🇭 808 124 30 Nov 2021 259th stefangimmillaro 808 127 23 Sep 2024 260th SirBogman 🇺🇸 806 47 28 Nov 2022 260th ovs-code 🇩🇪 806 47 25 Feb 2025 262nd ovs-code 🇩🇪 806 69 16 Jan 2024 263rd DialFrost 🇸🇬 806 72 8 May 2024 264th Shanethegamer 🇺🇸 806 95 19 Mar 2023 265th lifthrasiir 🇰🇷 804 46 5 Dec 2024 266th ndren 804 72 5 Jul 2025 267th nwellnhof 🇩🇪 804 173 27 Jul 2023 268th prplz 🇦🇺 803 78 6 Jul 2020 269th Alex-x90 🇺🇸 803 115 19 Oct 2023 270th inventshah 803 120 18 Jul 2023 271st Steffan153 🇫🇮 803 151 4 Jul 2024 272nd emplv 🇱🇻 799 88 20 Jul 2022 273rd lynn 797 98 18 Nov 2021 274th kg583 🇺🇸 797 128 30 Apr 2025 275th sisyphus-ppcg 🇦🇺 796 96 6 Feb 2023 275th ovs-code 🇩🇪 796 96 7 Feb 2023 275th Steffan153 🇫🇮 796 96 7 Mar 2023 275th sean-niemann 🇺🇸 796 96 9 May 2025 279th The3gs 796 121 28 Nov 2024 280th GrayJoKing 🇦🇺 795 70 16 Jan 2024 280th Alex-x90 🇺🇸 795 70 16 Jan 2024 282nd inventshah 795 129 23 Oct 2023 283rd ovs-code 🇩🇪 791 109 20 Sep 2023 284th Steffan153 🇫🇮 791 117 25 Jun 2024 285th didion0 🇺🇸 790 89 18 Apr 2022 286th AlephSquirrel 789 48 31 Dec 2022 287th lynn 788 154 21 Jul 2023 288th KenanSi 787 47 23 Feb 2022 289th AdrienHache 🇫🇷 787 106 15 days ago 290th prplz 🇦🇺 786 121 4 Jan 2022 291st Attero 🇸🇪 785 98 10 Jun 2020 291st JohandeRuiter 🇳🇱 785 98 27 Oct 2023 293rd NewDefectus 🇮🇱 784 69 18 Nov 2021 294th AlephSquirrel 784 130 6 Oct 2024 295th prplz 🇦🇺 782 74 21 Oct 2019 295th Irratix 🇳🇱 782 74 7 May 2022 297th inventshah 782 80 4 Aug 2024 298th tailorspy 780 122 20 Sep 2024 299th jared-hughes 780 130 20 Mar 2022 299th Shanethegamer 🇺🇸 780 130 29 Jan 2025 Prev 226–300 of 1,507 Next