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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 641st guliyevemil1 🇦🇿 562 225 322ms 16 Apr 2020 642nd MeWhenI 🇻🇦 561 141 406ms 19 Jun 2025 643rd janbehrens 🇩🇪 561 158 472ms 15 Nov 2022 644th msbranicky 561 165 9ms 3 Oct 2024 645th msbranicky 558 227 346ms 30 Aug 2023 646th keelimeguy 🇺🇸 557 104 16ms 7 Nov 2023 647th janbehrens 🇩🇪 557 142 386ms 10 Jul 2023 648th MeWhenI 🇻🇦 554 113 143ms 3 Aug 2024 649th madeforlosers 554 127 15ms 9 days ago 650th bac0id 554 192 437ms 28 Jun 2024 651st aaronze 🇦🇺 553 98 40ms 20 Sep 2023 652nd Shanethegamer 🇺🇸 553 143 377ms 9 Apr 2025 653rd jacobly0 🇺🇸 552 249 1,798ms 22 Apr 2024 654th roguh 🇬🇹 551 221 27ms 22 Feb 2024 655th MeWhenI 🇻🇦 549 169 135ms 15 Oct 2022 656th Jacob385 548 194 452ms 10 Nov 2025 657th cmayer777 547 141 6ms 21 Oct 2022 658th dokutan 547 174 2,954ms 4 Apr 2025 659th EnTerr 546 106 16ms 1 Sep 2024 660th juliansiebert 🇩🇪 545 115 383ms 19 Dec 2023 661st ToriTheChicken 545 129 12ms 31 Jul 2020 661st olleicua 🇺🇸 545 129 11ms 9 Sep 2025 663rd janbehrens 🇩🇪 544 175 1,438ms 20 Nov 2022 663rd aksyristos 544 175 451ms 30 Jan 2023 665th dokutan 543 142 6ms 4 Apr 2025 666th akshatj27 🇦🇶 542 100 40ms 12 Dec 2022 667th TheAristos 541 107 12ms 23 Oct 2019 667th mathisfun271 541 107 11ms 16 Dec 2023 669th hyvyys 541 130 11ms 14 Sep 2020 670th Gaddy 🇫🇷 541 146 390ms 20 May 2022 670th annaproxy 541 146 402ms 22 Jun 2023 672nd Heathcorp 🇦🇺 539 143 6ms 18 Feb 2022 672nd snoozingnewt 🇨🇦 539 143 6ms 23 Sep 2023 672nd neel11235813 539 143 6ms 5 Apr 2024 672nd FortuiteMan 🇫🇷 539 143 6ms 10 Oct 2024 672nd Lv0Sys 🇵🇱 539 143 6ms 1 Jun 2025 672nd jusaka 539 143 7ms 6 days ago 678th Laksen 🇩🇰 537 241 27ms 8 Jul 2021 679th dokutan 536 108 29ms 9 Jul 2024 679th ahmetdemirag 🇨🇾 536 108 32ms 5 Mar 2025 679th RaBa21 🇭🇺 536 108 14ms 12 Jul 2025 682nd AlephSquirrel 535 144 6ms 12 Dec 2022 683rd JOrE20 535 242 25ms 12 Feb 2026 684th scpchicken 🇵🇼 534 79 9ms 1 Jan 2023 685th jgbaldwinbrown 534 237 354ms 2 Jul 2021 686th jerrandolph 532 238 332ms 23 Apr 2020 687th nullie 531 109 19ms 15 Jun 2022 687th Exaphis 531 109 13ms 11 Jul 2022 689th rvdnieuwendijk 🇳🇱 531 118 284ms 23 Jul 2020 690th MeWhenI 🇻🇦 530 195 3ms 31 Dec 2022 691st rodigu 529 133 15ms 14 Jun 2021 691st snoozingnewt 🇨🇦 529 133 12ms 11 Oct 2025 693rd janbehrens 🇩🇪 528 110 683ms 10 Nov 2021 694th neihousaigaai 527 110 12ms 18 May 2021 694th logvp 527 110 136ms 8 Jan 2024 694th Bmrl7 527 110 13ms 21 Feb 2024 694th stertooy 🇧🇪 527 110 13ms 19 Jun 2024 694th Pyroan 527 110 11ms 12 Mar 2025 694th YAJUE114514 527 110 11ms 19 Dec 2025 700th junkondo-jp 525 134 11ms 24 Jan 2026 701st dokutan 524 114 1,800ms 30 Aug 2025 702nd scpchicken 🇵🇼 524 150 160ms 28 Feb 2023 703rd MeWhenI 🇻🇦 523 111 323ms 14 Feb 2023 704th ChristophHornung 523 151 403ms 21 Nov 2021 705th MeWhenI 🇻🇦 523 177 4ms 11 Sep 2022 706th daedals 522 111 11ms 24 Apr 2019 706th amollberg 🇸🇪 522 111 11ms 18 Jan 2022 706th commandz0 🇺🇸 522 111 12ms 1 Oct 2022 709th tobeannouncd 521 151 125ms 5 Jan 2024 710th dokutan 520 107 548ms 14 Feb 2026 711th Shanethegamer 🇺🇸 520 196 55ms 4 Oct 2024 712th violeta-desantis 518 149 6ms 31 Aug 2023 713th vezzick 517 112 22ms 8 Mar 2021 714th KatieLG 🇬🇧 517 113 27ms 10 Oct 2025 715th revlayle 🇺🇸 517 153 390ms 28 Dec 2021 716th roguh 🇬🇹 516 108 660ms 22 Feb 2024 717th GrayJoKing 🇦🇺 515 82 9ms 2 Apr 2023 718th myleopard 513 113 18ms 15 Oct 2021 718th CedricGebistorf 513 113 11ms 19 Feb 2022 718th betaveros 513 113 15ms 1 Jan 2023 First Prev 641–720 of 1,667 Next Last