Rule 110 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 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 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 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 Bytes Time 151st lynn 905 113 15 Sep 2021 152nd dvargas46 🇺🇸 904 82 12 Dec 2022 153rd Argeento 🇵🇱 903 80 8 Sep 2023 154th inventshah 903 100 28 Dec 2023 155th stefangimmillaro 903 101 20 Nov 2024 156th GrayJoKing 🇦🇺 902 91 8 Feb 2025 157th JayXon 🇺🇸 902 109 23 Apr 2025 158th canissimia 🇦🇶 901 163 17 Dec 2022 159th primo-ppcg 🇹🇭 900 102 15 May 2025 160th stefangimmillaro 900 105 13 Nov 2022 161st MeWhenI 🇻🇦 899 96 16 Aug 2024 162nd inventshah 899 108 4 Feb 2023 163rd JayXon 🇺🇸 899 112 5 Sep 2023 163rd edsrzf 🇳🇿 899 112 27 Feb 2025 165th 386asm 🇺🇸 899 122 3 May 2023 165th GrayJoKing 🇦🇺 899 122 28 Apr 2024 167th Alex-x90 🇺🇸 898 89 11 Feb 2023 168th GrayJoKing 🇦🇺 898 109 3 Apr 2023 169th edsrzf 🇳🇿 898 124 22 Jun 2025 170th bitsandbeyond 🇳🇱 897 72 6 Sep 2024 170th nwellnhof 🇩🇪 897 72 27 Oct 2024 172nd GrayJoKing 🇦🇺 894 138 31 Mar 2023 173rd stefangimmillaro 893 120 29 Sep 2023 174th tomtheisen 🇺🇸 892 81 2 Oct 2020 175th sean-niemann 🇺🇸 891 83 4 Aug 2024 176th JayXon 🇺🇸 891 156 22 Apr 2024 177th inventshah 890 106 28 Oct 2023 178th edsrzf 🇳🇿 890 136 17 Jan 2025 179th m-tkach 🇺🇦 890 181 15 Jan 2025 180th sean-niemann 🇺🇸 889 83 3 Feb 2024 181st primo-ppcg 🇹🇭 888 90 26 Apr 2019 182nd sean-niemann 🇺🇸 888 102 14 Apr 2025 183rd kg583 🇺🇸 888 118 15 Mar 2025 183rd edsrzf 🇳🇿 888 118 9 Apr 2025 185th ngn 🇧🇬 886 44 13 Jan 2022 185th 2bular 886 44 19 Jun 2025 187th sean-niemann 🇺🇸 886 102 28 Dec 2023 188th MeWhenI 🇻🇦 886 121 14 Mar 2023 189th dcgjb 885 73 13 May 2024 190th primo-ppcg 🇹🇭 885 124 21 Jun 2022 191st Alex-x90 🇺🇸 883 110 23 Feb 2023 192nd ovs-code 🇩🇪 881 98 13 Oct 2024 193rd primo-ppcg 🇹🇭 880 60 16 Oct 2020 194th inventshah 880 84 4 Aug 2024 195th GrayJoKing 🇦🇺 880 120 8 Aug 2023 196th primo-ppcg 🇹🇭 880 148 25 Jun 2022 197th KasperKivimaeki 🇫🇮 878 91 1 Apr 2025 197th ovs-code 🇩🇪 878 91 6 May 2025 199th Natanaelel 🇸🇪 877 65 29 Jul 2023 200th evilpegasus 877 78 20 Jul 2022 200th AlephSquirrel 877 78 12 Dec 2022 200th cros107 877 78 29 Jun 2025 203rd inventshah 877 163 22 Oct 2023 204th btnlq 873 74 23 Feb 2021 205th primo-ppcg 🇹🇭 872 74 8 Feb 2022 206th MeWhenI 🇻🇦 872 142 1 Aug 2023 207th dmrichwa 🇺🇸 871 83 18 Dec 2022 208th btnlq 871 91 12 Dec 2021 209th ovs-code 🇩🇪 871 193 2 Feb 2025 210th emgordon154 869 68 14 hours ago 211th primo-ppcg 🇹🇭 869 160 9 Jun 2024 212th xsot 🇸🇬 868 85 24 May 2025 213th bstrat 867 45 18 Jun 2024 214th Irratix 🇳🇱 867 112 15 Dec 2022 215th TFeld00 🇩🇰 866 79 5 Oct 2020 215th OwPowell 866 79 23 Dec 2023 215th xsot 🇸🇬 866 79 11 Feb 2024 218th xnor-gate 866 93 26 Dec 2021 219th zacjl 866 121 13 Feb 2025 220th typeswitch-dev 🇵🇹 866 122 7 Aug 2023 221st MeWhenI 🇻🇦 864 95 1 Jan 2025 222nd sean-niemann 🇺🇸 864 127 13 Aug 2023 223rd stefangimmillaro 864 129 23 Sep 2024 224th SirBogman 🇺🇸 863 66 28 Nov 2022 224th emgordon154 863 66 14 hours ago Prev 151–225 of 1,516 Next