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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 240th SirBogman 🇺🇸 827 70 11ms 28 Nov 2022 240th 5cw 🇺🇸 827 70 10ms 2 Jan 2024 240th zacjl 827 70 12ms 30 Jan 2025 240th edsrzf 🇳🇿 827 70 10ms 18 Jun 2025 245th sean-niemann 🇺🇸 827 95 89ms 29 Dec 2024 245th emgordon154 827 95 19ms 6 Jun 2025 247th marshallward 🇺🇸 826 109 41ms 23 Dec 2024 248th m-tkach 🇺🇦 825 157 25ms 15 Dec 2022 249th emgordon154 825 191 49ms 10 Jun 2025 250th SirBogman 🇺🇸 824 76 309ms 18 May 2024 251st sisyphus-ppcg 🇦🇺 823 46 62ms 25 Jul 2022 251st MeWhenI 🇻🇦 823 46 93ms 24 Aug 2022 251st saito-ta 🇯🇵 823 46 191ms 11 Oct 2022 254th DialFrost 🇸🇬 823 136 130ms 3 Dec 2025 255th razetime 822 45 4ms 12 Jan 2022 255th GolfingSuccess 🇬🇷 822 45 4ms 13 Jan 2022 255th Steffan153 🇫🇮 822 45 4ms 10 Feb 2023 255th Natanaelel 🇸🇪 822 45 4ms 14 Jul 2023 259th inventshah 821 108 464ms 9 Jan 2024 260th inventshah 820 129 102ms 23 Oct 2023 261st DialFrost 🇸🇬 818 68 416ms 16 Jan 2024 261st lynn 818 68 438ms 17 Feb 2024 263rd nathanadams 🇳🇿 818 86 16ms 23 Sep 2021 263rd jared-hughes 818 86 15ms 17 Feb 2022 265th ScottHamper 818 130 536ms 30 Nov 2025 266th bricknellj 816 71 10ms 3 Jan 2023 266th Flekay 🇩🇪 816 71 14ms 6 days ago 266th snoozingnewt 🇨🇦 816 71 14ms 5 days ago 269th primo-ppcg 🇹🇭 816 121 169ms 6 Aug 2023 270th IanUtley 815 96 39ms 2 Nov 2023 271st tomtheisen 🇺🇸 815 97 428ms 30 Jan 2023 272nd inventshah 814 114 138ms 22 Oct 2023 273rd stefangimmillaro 811 127 123ms 23 Sep 2024 274th primo-ppcg 🇹🇭 810 119 132ms 12 Jun 2020 274th edsrzf 🇳🇿 810 119 192ms 5 Apr 2025 276th lynn 808 49 35ms 18 Apr 2021 277th ETHproductions 🇺🇸 808 87 14ms 9 Jul 2018 278th Shanethegamer 🇺🇸 808 95 162ms 19 Mar 2023 279th primo-ppcg 🇹🇭 808 124 1,329ms 30 Nov 2021 280th DialFrost 🇸🇬 807 74 744ms 5 Sep 2025 280th CaedenHarper 🇨🇦 807 74 1,132ms 9 Dec 2025 282nd SirBogman 🇺🇸 806 47 49ms 28 Nov 2022 282nd ovs-code 🇩🇪 806 47 62ms 25 Feb 2025 284th ovs-code 🇩🇪 806 69 445ms 16 Jan 2024 285th DialFrost 🇸🇬 806 72 309ms 8 May 2024 286th Alex-x90 🇺🇸 805 115 278ms 19 Oct 2023 287th Steffan153 🇫🇮 805 151 55ms 4 Jul 2024 288th lifthrasiir 🇰🇷 804 46 2ms 5 Dec 2024 289th prplz 🇦🇺 803 78 386ms 6 Jul 2020 290th inventshah 803 120 257ms 18 Jul 2023 291st emplv 🇱🇻 799 88 14ms 20 Jul 2022 292nd lynn 799 98 12ms 18 Nov 2021 293rd albanian-laundromat 798 116 76ms 28 Aug 2025 294th inventshah 798 129 121ms 23 Oct 2023 295th The3gs 797 121 129ms 28 Nov 2024 296th kg583 🇺🇸 797 128 77ms 30 Apr 2025 297th KasperKivimaeki 🇫🇮 796 159 280ms 8 Oct 2025 298th GrayJoKing 🇦🇺 795 70 388ms 16 Jan 2024 298th Alex-x90 🇺🇸 795 70 457ms 16 Jan 2024 300th jared-hughes 795 130 3ms 20 Mar 2022 300th Shanethegamer 🇺🇸 795 130 3ms 29 Jan 2025 302nd Steffan153 🇫🇮 793 117 114ms 25 Jun 2024 303rd didion0 🇺🇸 790 89 15ms 18 Apr 2022 304th lynn 790 154 28ms 21 Jul 2023 305th AlephSquirrel 789 48 65ms 31 Dec 2022 306th Waffle3z 789 131 4ms 8 Apr 2022 307th nwellnhof 🇩🇪 788 135 426ms 18 Jan 2026 308th KenanSi 787 47 4ms 23 Feb 2022 309th Attero 🇸🇪 787 98 6ms 10 Jun 2020 309th JohandeRuiter 🇳🇱 787 98 7ms 27 Oct 2023 311th prplz 🇦🇺 786 121 65ms 4 Jan 2022 312th NewDefectus 🇮🇱 785 69 38ms 18 Nov 2021 313th snoozingnewt 🇨🇦 784 71 375ms 5 days ago 314th AlephSquirrel 784 130 23ms 6 Oct 2024 315th prplz 🇦🇺 783 74 200ms 21 Oct 2019 315th Irratix 🇳🇱 783 74 17ms 7 May 2022 317th ovs-code 🇩🇪 783 109 70ms 20 Sep 2023 318th inventshah 782 80 139ms 4 Aug 2024 319th tailorspy 780 122 364ms 20 Sep 2024 320th MeWhenI 🇻🇦 780 132 280ms 9 Dec 2022 First Prev 241–320 of 1,646 Next Last