Rule 110 in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Hilbert Curve 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Groovy 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 Harbour Hare Haxe Hush Hy iogii Knight Luau 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 Hilbert Curve 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 Minesweeper 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 Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 151st canissimia 🇦🇶 892 55 7ms 24 Jul 2023 152nd kg583 🇺🇸 892 116 42ms 15 Mar 2025 152nd edsrzf 🇳🇿 892 116 39ms 9 Apr 2025 154th tomtheisen 🇺🇸 890 79 14ms 2 Oct 2020 154th dmrichwa 🇺🇸 890 79 10ms 18 Dec 2022 156th inventshah 890 104 346ms 28 Oct 2023 157th MeWhenI 🇻🇦 889 119 108ms 14 Mar 2023 158th m-tkach 🇺🇦 889 177 905ms 15 Jan 2025 159th sean-niemann 🇺🇸 888 69 830ms 15 Sep 2025 160th JayXon 🇺🇸 887 89 330ms 28 Jun 2024 161st sean-niemann 🇺🇸 886 81 3ms 3 Feb 2024 162nd Alex-x90 🇺🇸 886 87 6ms 11 Feb 2023 162nd ovs-code 🇩🇪 886 87 7ms 6 May 2025 164th sean-niemann 🇺🇸 886 100 502ms 14 Apr 2025 165th typeswitch-dev 🇵🇹 885 120 4ms 7 Aug 2023 165th GrayJoKing 🇦🇺 885 120 16ms 8 Aug 2023 167th primo-ppcg 🇹🇭 885 146 28ms 25 Jun 2022 168th JayXon 🇺🇸 885 155 1,586ms 15 Sep 2025 169th ngn 🇧🇬 881 42 2ms 13 Jan 2022 170th ovs-code 🇩🇪 881 90 95ms 29 Jan 2023 171st sean-niemann 🇺🇸 881 100 11ms 28 Dec 2023 172nd Alex-x90 🇺🇸 881 108 62ms 23 Feb 2023 173rd primo-ppcg 🇹🇭 881 122 52ms 21 Jun 2022 174th GrayJoKing 🇦🇺 880 98 85ms 25 Oct 2023 174th Kacarott 🇦🇺 880 98 74ms 28 Jun 2025 176th btnlq 879 89 33ms 12 Dec 2021 177th DialFrost 🇸🇬 877 66 10ms 24 Nov 2023 178th kg583 🇺🇸 877 108 68ms 24 Oct 2025 179th MeWhenI 🇻🇦 875 136 72ms 1 Aug 2023 180th btnlq 870 72 270ms 23 Feb 2021 181st zacjl 870 119 41ms 13 Feb 2025 182nd ovs-code 🇩🇪 869 191 518ms 2 Feb 2025 183rd namelessiw 868 91 362ms 28 Jun 2024 183rd stefangimmillaro 868 91 393ms 15 Jan 2025 185th primo-ppcg 🇹🇭 868 117 37ms 2 May 2019 186th primo-ppcg 🇹🇭 868 158 1,742ms 9 Jun 2024 187th emgordon154 866 66 1,094ms 3 Aug 2025 188th xsot 🇸🇬 866 83 15ms 24 May 2025 189th Irratix 🇳🇱 865 110 63ms 15 Dec 2022 190th xnor-gate 864 91 208ms 26 Dec 2021 191st MeWhenI 🇻🇦 864 93 20ms 1 Jan 2025 192nd bstrat 860 43 4ms 18 Jun 2024 193rd SirBogman 🇺🇸 860 46 34ms 28 Nov 2022 193rd stackofbears 860 46 36ms 23 Feb 2024 195th Natanaelel 🇸🇪 859 63 44ms 29 Jul 2023 196th sean-niemann 🇺🇸 859 125 49ms 13 Aug 2023 197th primo-ppcg 🇹🇭 858 72 43ms 8 Feb 2022 198th Attero 🇸🇪 856 84 17ms 20 Sep 2023 199th nwellnhof 🇩🇪 856 90 6ms 12 Feb 2020 199th prplz 🇦🇺 856 90 7ms 25 Sep 2021 201st ovs-code 🇩🇪 855 92 193ms 11 Nov 2023 202nd primo-ppcg 🇹🇭 853 117 111ms 31 May 2021 203rd TFeld00 🇩🇰 852 68 244ms 4 Nov 2020 203rd 4atj 852 68 10ms 22 Apr 2025 203rd davecame 852 68 10ms 13 days ago 206th jared-hughes 850 244 19ms 23 Dec 2023 207th JayXon 🇺🇸 849 149 255ms 18 Sep 2024 208th helbling 🇨🇭 847 83 11ms 20 Feb 2024 209th SirBogman 🇺🇸 846 64 38ms 28 Nov 2022 209th MeWhenI 🇻🇦 846 64 40ms 25 Jul 2023 209th emgordon154 846 64 35ms 3 Aug 2025 212th primo-ppcg 🇹🇭 843 258 56ms 2 Aug 2023 213th emgordon154 841 45 54ms 15 days ago 214th xnor-gate 839 69 11ms 25 Mar 2021 214th lynn 839 69 11ms 8 Dec 2021 214th nwellnhof 🇩🇪 839 69 11ms 27 Jul 2023 214th stefangimmillaro 839 69 9ms 19 Sep 2024 214th cefqrn 839 69 10ms 3 Jul 2025 219th kumavale 838 115 127ms 12 days ago 220th Attero 🇸🇪 837 84 11ms 21 Oct 2020 221st duckyluuk 🇳🇱 837 96 23ms 25 Jun 2025 222nd sean-niemann 🇺🇸 836 86 9ms 28 Dec 2023 223rd inventshah 834 107 2,993ms 20 Nov 2024 224th nwellnhof 🇩🇪 834 114 60ms 24 Jul 2023 225th primo-ppcg 🇹🇭 833 127 109ms 23 Jan 2020 First Prev 151–225 of 1,595 Next Last