Rule 110 in all languages in bytes. 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 Bytes Time Submitted 559th roguh 🇬🇹 617 111 12ms 22 Feb 2024 562nd Natanaelel 🇸🇪 616 96 1,317ms 6 Aug 2023 563rd Shanethegamer 🇺🇸 616 120 12ms 21 Apr 2023 564th lynn 616 130 6ms 21 Mar 2022 565th mtirado1 616 171 3ms 24 Dec 2022 566th Frowny 615 131 148ms 5 Dec 2018 567th DialFrost 🇸🇬 615 179 405ms 19 Nov 2025 568th KatieLG 🇬🇧 614 107 373ms 15 Jan 2024 569th coreynash 613 118 13ms 19 Feb 2024 570th marcin7Cd 612 170 123ms 8 Feb 2021 571st lionbryce 612 172 4ms 8 Aug 2024 572nd logvp 611 112 136ms 8 Jan 2024 572nd Bmrl7 611 112 13ms 21 Feb 2024 572nd RYNO8 611 112 18ms 14 Jun 2024 572nd Pyroan 611 112 11ms 12 Mar 2025 572nd YAJUE114514 611 112 11ms 19 Dec 2025 577th abailey2020 🇺🇸 610 241 7ms 18 Apr 2020 578th MarcMush 🇫🇷 608 103 1,145ms 7 Jan 2024 579th PatrickStephansen 🇿🇦 608 119 12ms 8 Mar 2021 579th MeWhenI 🇻🇦 608 119 10ms 25 Nov 2022 581st anter69 🇭🇺 607 94 43ms 5 Mar 2022 582nd Exaphis 606 113 13ms 11 Jul 2022 582nd commandz0 🇺🇸 606 113 12ms 1 Oct 2022 584th MeWhenI 🇻🇦 606 134 81ms 12 Dec 2022 585th SirBogman 🇺🇸 605 365 18ms 23 Nov 2022 586th duckyluuk 🇳🇱 602 109 460ms 26 Mar 2024 587th tsunderu 🇯🇵 602 133 6ms 25 Aug 2021 587th Mandrzejy 🇵🇱 602 133 6ms 27 Feb 2024 589th marcin7Cd 602 134 139ms 7 Oct 2020 590th proton 🇩🇪 601 95 41ms 10 Jun 2020 590th razetime 601 95 40ms 25 Jan 2021 590th olivermrose 🇺🇸 601 95 41ms 24 Oct 2021 590th scpchicken 🇵🇼 601 95 41ms 22 Apr 2023 594th neihousaigaai 601 114 12ms 18 May 2021 594th FlorianCassayre 🇫🇷 601 114 27ms 17 Oct 2023 594th Artemis21 🇬🇧 601 114 20ms 10 Jan 2025 597th MeWhenI 🇻🇦 601 123 143ms 3 Aug 2024 598th Shanethegamer 🇺🇸 601 164 137ms 27 Feb 2023 598th klixel 🇨🇦 601 164 130ms 10 May 2023 600th Shanethegamer 🇺🇸 600 65 6ms 6 Feb 2022 601st retrohun 600 123 5ms 12 Nov 2022 602nd MateuszPietrzak 🇵🇱 600 162 454ms 11 Jan 2024 603rd Shanethegamer 🇺🇸 598 99 1,307ms 27 Feb 2023 604th omurakazuaki 🇯🇵 598 121 14ms 15 Mar 2021 604th alexsave 598 121 10ms 4 Nov 2025 606th galloj 🇨🇿 596 115 11ms 24 Jan 2021 606th myleopard 596 115 18ms 15 Oct 2021 606th CedricGebistorf 596 115 11ms 19 Feb 2022 606th betaveros 596 115 15ms 1 Jan 2023 606th janbehrens 🇩🇪 596 115 19ms 17 Jun 2023 606th fourth-bit 596 115 22ms 11 Nov 2024 612th iznax 596 136 354ms 21 Nov 2021 613th Shanethegamer 🇺🇸 595 96 51ms 27 Feb 2023 614th Indivicivet 593 135 6ms 16 Mar 2021 615th anter69 🇭🇺 592 100 1,290ms 24 Feb 2023 616th commandz0 🇺🇸 592 111 459ms 1 Sep 2025 617th UnderKoen 🇳🇱 591 273 37ms 20 Jan 2025 618th vezzick 590 116 22ms 8 Mar 2021 618th Shanethegamer 🇺🇸 590 116 18ms 24 Sep 2021 618th amollberg 🇸🇪 590 116 12ms 18 Jan 2022 618th hiichbindermax 590 116 11ms 17 Sep 2024 622nd KevinMarquette 🇺🇸 588 110 287ms 5 Jun 2020 623rd MeWhenI 🇻🇦 588 181 4ms 24 Jul 2023 624th giacomogallina 585 117 27ms 14 Jun 2019 624th cellobix 585 117 19ms 15 Aug 2019 624th dzhang314 585 117 17ms 15 Aug 2019 624th mathisfun271 585 117 11ms 16 Dec 2023 624th KasperKivimaeki 🇫🇮 585 117 15ms 7 Jul 2025 629th MeWhenI 🇻🇦 584 212 106ms 7 Jun 2023 630th Shanethegamer 🇺🇸 584 225 25ms 25 Mar 2022 631st primo-ppcg 🇹🇭 583 189 436ms 14 Jul 2020 632nd denkyuu1 582 98 45ms 6 Mar 2026 633rd TimCurwick 🇺🇸 582 111 268ms 30 Jul 2020 634th MeWhenI 🇻🇦 582 158 42ms 2 Jun 2024 635th stertooy 🇧🇪 580 118 13ms 19 Jun 2024 635th EnTerr 580 118 16ms 1 Sep 2024 637th SirBogman 🇺🇸 580 139 181ms 27 Nov 2021 638th janbehrens 🇩🇪 580 190 460ms 15 Nov 2022 639th RockOfStone 579 182 3ms 10 Mar 2024 640th MeWhenI 🇻🇦 577 128 12ms 3 Jul 2023 First Prev 561–640 of 1,679 Next Last