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 74th sean-niemann 🇺🇸 939 77 14 Apr 2025 77th JayXon 🇺🇸 939 91 28 Jun 2024 78th sisyphus-ppcg 🇦🇺 938 63 9 Dec 2022 78th DialFrost 🇸🇬 938 63 13 Apr 2025 80th DialFrost 🇸🇬 937 70 16 Jan 2024 80th inventshah 937 70 20 Jan 2024 80th lynn 937 70 17 Feb 2024 80th kg583 🇺🇸 937 70 30 Jan 2025 84th primo-ppcg 🇹🇭 937 73 5 Oct 2020 84th bricknellj 937 73 3 Jan 2023 84th ZakkkkAttackkkk 🇵🇭 937 73 20 Feb 2025 87th lynn 937 86 22 Nov 2021 87th HPWiz 🇳🇿 937 86 22 Nov 2021 89th GrayJoKing 🇦🇺 936 62 1 Jul 2021 89th Lydxn 🇨🇦 936 62 22 May 2022 91st nwellnhof 🇩🇪 936 69 17 Sep 2023 92nd primo-ppcg 🇹🇭 935 50 8 Dec 2022 92nd AlephSquirrel 935 50 31 Dec 2022 94th primo-ppcg 🇹🇭 934 79 3 Jul 2023 95th Bubbler-4 929 42 21 Feb 2022 96th GrayJoKing 🇦🇺 929 65 20 Feb 2022 97th acotis 928 106 1 Jun 2025 98th prplz 🇦🇺 927 78 20 May 2022 98th Irratix 🇳🇱 927 78 24 Jan 2023 98th rucin93 🇵🇱 927 78 24 May 2023 98th stefangimmillaro 927 78 19 Sep 2024 102nd primo-ppcg 🇹🇭 927 80 22 Jan 2025 103rd emgordon154 925 74 50 mins ago 104th JayXon 🇺🇸 925 105 14 Mar 2023 105th inventshah 924 64 28 Oct 2023 106th ovs-code 🇩🇪 924 71 16 Jan 2024 106th neel11235813 924 71 31 Mar 2024 106th lifthrasiir 🇰🇷 924 71 4 Dec 2024 109th JayXon 🇺🇸 924 80 11 Aug 2024 110th sean-niemann 🇺🇸 923 112 25 Apr 2023 110th Steffan153 🇫🇮 923 112 6 May 2023 112th canissimia 🇦🇶 922 59 24 Jul 2023 113th JayXon 🇺🇸 922 68 29 Jun 2021 114th primo-ppcg 🇹🇭 922 80 15 Nov 2022 115th GrayJoKing 🇦🇺 922 86 30 Oct 2023 116th primo-ppcg 🇹🇭 921 63 21 Dec 2020 117th namelessiw 919 93 28 Jun 2024 117th stefangimmillaro 919 93 15 Jan 2025 119th GolfingSuccess 🇬🇷 916 51 2 Sep 2022 120th ovs-code 🇩🇪 916 106 8 Jun 2024 121st stefangimmillaro 916 156 12 Oct 2024 122nd NewDefectus 🇮🇱 915 79 18 Nov 2021 123rd sisyphus-ppcg 🇦🇺 914 98 6 Feb 2023 123rd ovs-code 🇩🇪 914 98 7 Feb 2023 123rd Lydxn 🇨🇦 914 98 9 Feb 2023 123rd Steffan153 🇫🇮 914 98 7 Mar 2023 123rd GrayJoKing 🇦🇺 914 98 3 Apr 2023 123rd sean-niemann 🇺🇸 914 98 9 May 2025 129th Steffan153 🇫🇮 913 81 4 Aug 2024 130th Lydxn 🇨🇦 913 99 8 Mar 2022 130th JayXon 🇺🇸 913 99 8 Mar 2022 132nd primo-ppcg 🇹🇭 912 114 8 Feb 2021 132nd zacjl 912 114 8 Apr 2025 134th sisyphus-ppcg 🇦🇺 911 58 22 May 2022 135th GrayJoKing 🇦🇺 911 72 16 Jan 2024 135th Alex-x90 🇺🇸 911 72 16 Jan 2024 135th emgordon154 911 72 36 mins ago 138th xsot 🇸🇬 911 81 9 Feb 2024 139th stefangimmillaro 911 141 19 Sep 2024 140th ovs-code 🇩🇪 910 90 29 Jan 2023 141st sean-niemann 🇺🇸 909 95 29 Dec 2024 142nd GrayJoKing 🇦🇺 909 98 25 Oct 2023 142nd primo-ppcg 🇹🇭 909 98 10 Nov 2023 142nd error256 909 98 29 Jun 2025 145th inventshah 908 88 4 Feb 2023 146th SirBogman 🇺🇸 907 43 28 Nov 2022 147th stefangimmillaro 907 104 30 Sep 2024 148th GrayJoKing 🇦🇺 907 114 3 Apr 2023 149th lynn 905 113 15 Sep 2021 150th dvargas46 🇺🇸 904 82 12 Dec 2022 Prev 76–150 of 1,512 Next