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 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 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 Turtle Tutorial All Languages ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel 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 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 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 Turtle Tutorial # Golfer Points Chars Time Submitted 676th MeWhenI 🇻🇦 523 177 5ms 11 Sep 2022 677th daedals 522 111 11ms 24 Apr 2019 677th amollberg 🇸🇪 522 111 10ms 18 Jan 2022 677th commandblockguy 🇺🇸 522 111 11ms 1 Oct 2022 680th junkondo-jp 521 135 10ms 12 May 2024 681st tobeannouncd 521 151 132ms 5 Jan 2024 682nd MeWhenI 🇻🇦 521 195 3ms 31 Dec 2022 683rd Shanethegamer 🇺🇸 520 196 53ms 4 Oct 2024 684th vezzick 517 112 15ms 8 Mar 2021 685th KatieLG 🇬🇧 517 113 29ms 10 Oct 2025 686th violeta-desantis 517 149 8ms 31 Aug 2023 687th revlayle 🇺🇸 516 153 336ms 28 Dec 2021 688th GrayJoKing 🇦🇺 515 82 8ms 2 Apr 2023 689th roguh 🇬🇹 515 108 568ms 22 Feb 2024 689th dokutan 515 108 406ms 9 Jul 2024 691st myleopard 512 113 17ms 15 Oct 2021 691st CedricGebistorf 512 113 11ms 19 Feb 2022 691st betaveros 512 113 13ms 1 Jan 2023 691st scpchicken 🇵🇼 512 113 11ms 28 Feb 2023 691st janbehrens 🇩🇪 512 113 18ms 17 Jun 2023 691st fourth-bit 512 113 19ms 11 Nov 2024 697th commandblockguy 🇺🇸 511 109 845ms 1 Sep 2025 698th retrohun 511 186 69ms 28 Dec 2022 699th Salutations45 510 138 10ms 30 Dec 2024 700th hemphen 509 155 385ms 29 Aug 2022 701st mokymok 🇺🇸 508 114 20ms 11 Oct 2021 701st hiichbindermax 508 114 10ms 17 Sep 2024 703rd aksyristos 507 152 8ms 30 Jan 2023 704th yzhs 🇩🇪 507 155 177ms 26 Jul 2021 705th Waffle3z 506 107 41ms 22 Jan 2021 705th KatieLG 🇬🇧 506 107 40ms 11 Apr 2022 707th KatieLG 🇬🇧 506 209 107ms 15 Jan 2023 708th Shanethegamer 🇺🇸 505 115 536ms 2 Jul 2021 709th Shanethegamer 🇺🇸 505 205 54ms 20 Oct 2024 710th giacomogallina 504 115 24ms 14 Jun 2019 710th cellobix 504 115 18ms 15 Aug 2019 710th dzhang314 504 115 17ms 15 Aug 2019 710th rollershutter 504 115 18ms 26 Nov 2023 710th 1231234md5 🇨🇳 504 115 18ms 25 Jan 2024 710th CutSandstone 504 115 15ms 5 Jul 2024 710th KasperKivimaeki 🇫🇮 504 115 15ms 7 Jul 2025 717th boxjelly 504 153 7ms 17 Feb 2021 717th janbehrens 🇩🇪 504 153 6ms 25 Oct 2021 719th boxjelly 504 156 255ms 27 Jan 2021 720th MeWhenI 🇻🇦 504 251 274ms 10 Feb 2023 721st CaedenHarper 🇨🇦 502 122 757ms 25 Sep 2025 722nd ArmaanAS 502 140 10ms 5 Feb 2021 722nd raphaelimahorn 502 140 10ms 2 Oct 2021 722nd ShiraJoseph 🇺🇸 502 140 10ms 15 Oct 2023 725th snoozingnewt 🇨🇦 502 158 80ms 22 Oct 2025 726th MeWhenI 🇻🇦 502 192 137ms 11 Sep 2022 727th MeWhenI 🇻🇦 502 273 1,525ms 26 days ago 728th madex 🇩🇪 500 154 8ms 16 Jan 2021 729th NicoAdams 499 116 13ms 22 Nov 2021 729th NerdyMcNerd42 499 116 11ms 27 Oct 2022 729th jtaxen 499 116 18ms 21 Apr 2024 732nd charliegaming 499 141 11ms 4 Oct 2023 732nd dokutan 499 141 10ms 5 Jun 2025 732nd CaedenHarper 🇨🇦 499 141 10ms 30 Aug 2025 735th n1LS 497 109 52ms 27 Sep 2019 736th sambirnbaum1 491 118 11ms 29 Oct 2019 736th boxjelly 491 118 13ms 17 Jan 2021 736th andrewjc2000 491 118 11ms 8 Mar 2025 739th JDiLenarda 🇫🇷 490 161 348ms 20 Nov 2023 740th Dominoscompute 490 208 40ms 20 Apr 2023 741st Attero 🇸🇪 490 217 309ms 15 May 2020 742nd msbranicky 489 197 130ms 3 Oct 2024 743rd alemelis 488 119 253ms 29 Sep 2024 744th quimey 487 119 17ms 23 Aug 2023 744th alemelis 487 119 11ms 14 Sep 2024 746th janbehrens 🇩🇪 487 148 116ms 5 Aug 2021 747th janbehrens 🇩🇪 486 148 5ms 3 Jul 2023 748th dokutan 486 219 357ms 24 Sep 2025 749th Aurel300 🇨🇭 484 199 169ms 20 Jun 2024 750th knutae 🇳🇴 483 120 15ms 3 Dec 2021 First Prev 676–750 of 1,604 Next Last