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 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 Bytes Time 76th sisyphus-ppcg 🇦🇺 939 63 9 Dec 2022 76th DialFrost 🇸🇬 939 63 13 Apr 2025 78th inventshah 939 77 23 Feb 2023 78th Alex-x90 🇺🇸 939 77 23 Feb 2023 78th sean-niemann 🇺🇸 939 77 14 Apr 2025 81st JayXon 🇺🇸 939 91 28 Jun 2024 82nd DialFrost 🇸🇬 937 70 16 Jan 2024 82nd inventshah 937 70 20 Jan 2024 82nd lynn 937 70 17 Feb 2024 82nd kg583 🇺🇸 937 70 30 Jan 2025 86th primo-ppcg 🇹🇭 937 73 5 Oct 2020 86th bricknellj 937 73 3 Jan 2023 86th ZakkkkAttackkkk 🇵🇭 937 73 20 Feb 2025 89th lynn 937 86 22 Nov 2021 89th HPWiz 🇳🇿 937 86 22 Nov 2021 91st GrayJoKing 🇦🇺 936 62 1 Jul 2021 91st Lydxn 🇨🇦 936 62 22 May 2022 93rd nwellnhof 🇩🇪 936 69 17 Sep 2023 94th primo-ppcg 🇹🇭 935 50 8 Dec 2022 94th AlephSquirrel 935 50 31 Dec 2022 96th primo-ppcg 🇹🇭 934 79 3 Jul 2023 97th Bubbler-4 929 42 21 Feb 2022 98th GrayJoKing 🇦🇺 929 65 20 Feb 2022 99th acotis 928 106 1 Jun 2025 100th prplz 🇦🇺 927 78 20 May 2022 100th Irratix 🇳🇱 927 78 24 Jan 2023 100th rucin93 🇵🇱 927 78 24 May 2023 100th stefangimmillaro 927 78 19 Sep 2024 104th primo-ppcg 🇹🇭 927 80 22 Jan 2025 105th emgordon154 925 74 7 days ago 106th JayXon 🇺🇸 925 105 14 Mar 2023 107th inventshah 924 64 28 Oct 2023 108th ovs-code 🇩🇪 924 71 16 Jan 2024 108th neel11235813 924 71 31 Mar 2024 108th lifthrasiir 🇰🇷 924 71 4 Dec 2024 111th JayXon 🇺🇸 924 80 11 Aug 2024 112th sean-niemann 🇺🇸 924 112 25 Apr 2023 112th Steffan153 🇫🇮 924 112 6 May 2023 114th canissimia 🇦🇶 922 59 24 Jul 2023 115th JayXon 🇺🇸 922 68 29 Jun 2021 116th primo-ppcg 🇹🇭 922 80 15 Nov 2022 117th GrayJoKing 🇦🇺 922 86 30 Oct 2023 118th primo-ppcg 🇹🇭 921 63 21 Dec 2020 119th namelessiw 919 93 28 Jun 2024 119th stefangimmillaro 919 93 15 Jan 2025 121st GolfingSuccess 🇬🇷 917 51 2 Sep 2022 122nd ovs-code 🇩🇪 916 106 8 Jun 2024 123rd stefangimmillaro 916 156 12 Oct 2024 124th NewDefectus 🇮🇱 915 79 18 Nov 2021 125th Lydxn 🇨🇦 915 99 8 Mar 2022 125th JayXon 🇺🇸 915 99 8 Mar 2022 127th sisyphus-ppcg 🇦🇺 914 98 6 Feb 2023 127th ovs-code 🇩🇪 914 98 7 Feb 2023 127th Lydxn 🇨🇦 914 98 9 Feb 2023 127th Steffan153 🇫🇮 914 98 7 Mar 2023 127th GrayJoKing 🇦🇺 914 98 3 Apr 2023 127th sean-niemann 🇺🇸 914 98 9 May 2025 133rd Steffan153 🇫🇮 913 81 4 Aug 2024 134th primo-ppcg 🇹🇭 912 114 8 Feb 2021 134th zacjl 912 114 8 Apr 2025 136th sisyphus-ppcg 🇦🇺 911 58 22 May 2022 137th GrayJoKing 🇦🇺 911 72 16 Jan 2024 137th Alex-x90 🇺🇸 911 72 16 Jan 2024 137th emgordon154 911 72 7 days ago 140th xsot 🇸🇬 911 81 9 Feb 2024 141st stefangimmillaro 911 141 19 Sep 2024 142nd ovs-code 🇩🇪 910 90 29 Jan 2023 143rd sean-niemann 🇺🇸 909 95 29 Dec 2024 144th GrayJoKing 🇦🇺 909 98 25 Oct 2023 144th primo-ppcg 🇹🇭 909 98 10 Nov 2023 144th error256 909 98 29 Jun 2025 147th inventshah 908 88 4 Feb 2023 148th GrayJoKing 🇦🇺 908 114 3 Apr 2023 149th SirBogman 🇺🇸 907 43 28 Nov 2022 150th stefangimmillaro 907 104 30 Sep 2024 Prev 76–150 of 1,521 Next